insufflation

Summary

Summary: The act of blowing a powder, vapor, or gas into any body cavity for experimental, diagnostic, or therapeutic purposes.

Top Publications

  1. pmc NORCCAP (Norwegian colorectal cancer prevention): a randomised trial to assess the safety and efficacy of carbon dioxide versus air insufflation in colonoscopy
    M Bretthauer
    NORCCAP Centre, Telemark Central Hospital, Porsgrunn, Norway Department of Anaesthesiology, Telemark Central Hospital, Porsgrunn, Norway
    Gut 50:604-7. 2002
  2. ncbi Randomized, controlled trial of carbon dioxide insufflation during colonoscopy
    J Church
    Department of Colorectal Surgery, Cleveland Clinic Foundation, Cleveland, Ohio, USA
    Dis Colon Rectum 46:322-6. 2003
  3. ncbi Automated insufflation of carbon dioxide for MDCT colonography: distension and patient experience compared with manual insufflation
    David Burling
    Department of Intestinal Imaging, St Mark s and Northwick Park Hospitals, Harrow HA1 3UJ, UJK
    AJR Am J Roentgenol 186:96-103. 2006
  4. ncbi Constant flow insufflation of oxygen as the sole mode of ventilation during out-of-hospital cardiac arrest
    Catherine Bertrand
    Henri Mondor Hospital, Paris 12 University, Department of Anesthesiology and Emergency Medical Service of Creteil, AP HP, Creteil, France
    Intensive Care Med 32:843-51. 2006
  5. ncbi Sympathetic and cardiovascular responses to glossopharyngeal insufflation in trained apnea divers
    Karsten Heusser
    Institute of Clinical Pharmacology, Hannover Medical School, Carl Neuberg Strasse 1, 30625 Hannover, Germany
    J Appl Physiol (1985) 109:1728-35. 2010
  6. ncbi Carbon dioxide insufflation improves intubation depth in double-balloon enteroscopy: a randomized, controlled, double-blind trial
    D Domagk
    Department of Medicine B, University Hospital of Munster, Munster, Germany
    Endoscopy 39:1064-7. 2007
  7. ncbi Automated carbon dioxide insufflation for CT colonography: effectiveness of colonic distention in cancer patients with severe luminal narrowing
    So Yeon Kim
    Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 388 1 Poongnap dong, Songpa Gu, 138 040 Seoul, Korea
    AJR Am J Roentgenol 190:698-706. 2008
  8. ncbi Lung insufflation capacity in neuromuscular disease
    John Robert Bach
    Department of Physical Medicine and Rehabilitation, University of Medicine and Dentistry of New Jersey New Jersey Medical School, Newark, New Jersey, USA
    Am J Phys Med Rehabil 87:720-5. 2008
  9. ncbi Tracheal gas insufflation-augmented continuous positive airway pressure in a spontaneously breathing model of neonatal respiratory distress
    Thomas L Miller
    Nemours Research Lung Center, Nemours Children s Clinic Wilmington, Nemours Foundation, Alfred I duPont Children s Hospital, Delaware 19803, USA
    Pediatr Pulmonol 38:386-95. 2004
  10. ncbi Study of the effectiveness of bronchial clearance in subjects with upper spinal cord injuries: examination of a rehabilitation programme involving mechanical insufflation and exsufflation
    P Pillastrini
    Department of Neurological Sciences, Rehabilitative Sciences S S D MED 48, University of Bologna, Bologna, Italy
    Spinal Cord 44:614-6. 2006

Detail Information

Publications229 found, 100 shown here

  1. pmc NORCCAP (Norwegian colorectal cancer prevention): a randomised trial to assess the safety and efficacy of carbon dioxide versus air insufflation in colonoscopy
    M Bretthauer
    NORCCAP Centre, Telemark Central Hospital, Porsgrunn, Norway Department of Anaesthesiology, Telemark Central Hospital, Porsgrunn, Norway
    Gut 50:604-7. 2002
    ..the risk of combustion during electrosurgical procedures and to reduce patient discomfort, carbon dioxide (CO2) insufflation has been recommended during colonoscopy...
  2. ncbi Randomized, controlled trial of carbon dioxide insufflation during colonoscopy
    J Church
    Department of Colorectal Surgery, Cleveland Clinic Foundation, Cleveland, Ohio, USA
    Dis Colon Rectum 46:322-6. 2003
    b>Insufflation of air is a cause of discomfort during and after colonoscopy. Although this can be minimized by good technique, the use of carbon dioxide insufflation may provide further benefits...
  3. ncbi Automated insufflation of carbon dioxide for MDCT colonography: distension and patient experience compared with manual insufflation
    David Burling
    Department of Intestinal Imaging, St Mark s and Northwick Park Hospitals, Harrow HA1 3UJ, UJK
    AJR Am J Roentgenol 186:96-103. 2006
    The purpose of our study was to compare the effects of automated and manual carbon dioxide insufflation before CT colonography on distention and patient acceptance.
  4. ncbi Constant flow insufflation of oxygen as the sole mode of ventilation during out-of-hospital cardiac arrest
    Catherine Bertrand
    Henri Mondor Hospital, Paris 12 University, Department of Anesthesiology and Emergency Medical Service of Creteil, AP HP, Creteil, France
    Intensive Care Med 32:843-51. 2006
    Constant flow insufflation of oxygen (CFIO) through a Boussignac multichannel endotracheal tube has been reported to be an efficient ventilatory method during chest massage for cardiac arrest.
  5. ncbi Sympathetic and cardiovascular responses to glossopharyngeal insufflation in trained apnea divers
    Karsten Heusser
    Institute of Clinical Pharmacology, Hannover Medical School, Carl Neuberg Strasse 1, 30625 Hannover, Germany
    J Appl Physiol (1985) 109:1728-35. 2010
    Glossopharyngeal insufflation (lung packing) is a common maneuver among experienced apnea divers by which additional air is pumped into the lungs. It has been shown that packing may compromise cardiovascular homeostasis...
  6. ncbi Carbon dioxide insufflation improves intubation depth in double-balloon enteroscopy: a randomized, controlled, double-blind trial
    D Domagk
    Department of Medicine B, University Hospital of Munster, Munster, Germany
    Endoscopy 39:1064-7. 2007
    ..However, intubation depth is limited by distention of the small bowel due to air insufflation during the procedure...
  7. ncbi Automated carbon dioxide insufflation for CT colonography: effectiveness of colonic distention in cancer patients with severe luminal narrowing
    So Yeon Kim
    Department of Radiology and Research Institute of Radiology, University of Ulsan College of Medicine, Asan Medical Center, 388 1 Poongnap dong, Songpa Gu, 138 040 Seoul, Korea
    AJR Am J Roentgenol 190:698-706. 2008
    The objective of our study was to determine the effectiveness of automated CO2 insufflation in colonic distention for CT colonography (CTC) in patients with severe luminal narrowing by colorectal cancer and preliminarily evaluate its ..
  8. ncbi Lung insufflation capacity in neuromuscular disease
    John Robert Bach
    Department of Physical Medicine and Rehabilitation, University of Medicine and Dentistry of New Jersey New Jersey Medical School, Newark, New Jersey, USA
    Am J Phys Med Rehabil 87:720-5. 2008
    To compare maximal passive lung insufflation capacity (LIC) with lung inflation by air stacking (to maximum insufflation capacity [MIC]) and with vital capacity (VC); to explore relationships between these variables that correlate with ..
  9. ncbi Tracheal gas insufflation-augmented continuous positive airway pressure in a spontaneously breathing model of neonatal respiratory distress
    Thomas L Miller
    Nemours Research Lung Center, Nemours Children s Clinic Wilmington, Nemours Foundation, Alfred I duPont Children s Hospital, Delaware 19803, USA
    Pediatr Pulmonol 38:386-95. 2004
    ..However, CO2 retention during CPAP often results in the need for mechanical ventilation. Since tracheal gas insufflation (TGI) promotes CO2 elimination by reducing prosthetic dead space, we hypothesized that TGI used with CPAP may ..
  10. ncbi Study of the effectiveness of bronchial clearance in subjects with upper spinal cord injuries: examination of a rehabilitation programme involving mechanical insufflation and exsufflation
    P Pillastrini
    Department of Neurological Sciences, Rehabilitative Sciences S S D MED 48, University of Bologna, Bologna, Italy
    Spinal Cord 44:614-6. 2006
    ..Randomized controlled trial...
  11. ncbi CO2 environment influences the growth of cultured human cancer cells dependent on insufflation pressure
    C N Gutt
    Department of General and Vascular Surgery, Johann Wolfgang Goethe University, Theodor Ster Kai 7, Frankfurt Main, Germany
    Surg Endosc 15:314-8. 2001
    ..Previous experiments performed both in vitro and in vivo have proved that CO2 insufflation stimulates malignant cell growth...
  12. ncbi Performance of the coughassist insufflation-exsufflation device in the presence of an endotracheal tube or tracheostomy tube: a bench study
    Claude Guerin
    Service de Réanimation Médicale et d Assistance Respiratoire, Hopital de la Croix Rousse, Lyon, France
    Respir Care 56:1108-14. 2011
    ..The device may benefit intubated and tracheotomized patients. We assessed the impact of various artificial airways on peak expiratory flow (PEF) with the CoughAssist...
  13. ncbi Helium and other alternative insufflation gases for laparoscopy
    S J Neuhaus
    Department of Surgery, The University of Adelaide, Royal Adelaide Hospital, North Terrace, Adelaide, South Australia 5000, Australia
    Surg Endosc 15:553-60. 2001
    BACKGROUND: Carbon dioxide (CO(2)) is currently the insufflation gas of choice for laparoscopy. It fulfills most of the requirements for an ideal insufflation gas, being colorless, noninflammable, and rapidly excreted from the circulation...
  14. pmc The effects of different insufflation pressures on liver functions assessed with LiMON on patients undergoing laparoscopic cholecystectomy
    H Barıs Eryılmaz
    Department of Anaesthesiology and Reanimation, Trakya University Medical Faculty, 22030 Edirne, Turkey
    ScientificWorldJournal 2012:172575. 2012
    ..We assessed the effects of different insufflation pressures on liver functions by using indocyanine green elimination tests (ICG-PDR).
  15. pmc Mechanical insufflation-exsufflation device prescription for outpatients with tetraplegia
    James D Crew
    Spinal Cord Injury Service, Veterans Affairs Puget Sound Health Care System, Seattle, Washington, USA
    J Spinal Cord Med 33:128-34. 2010
    Mechanical insufflation-exsufflation (MIE) is an option for secretion mobilization in outpatients with spinal cord injury (SCI) who lack an effective cough and are at high risk for developing pneumonia.
  16. ncbi Patient-controlled room air insufflation versus automated carbon dioxide delivery for CT colonography
    Theodore J Shinners
    Department of Radiology, University of Wisconsin Medical School, Clinical Science Center, 600 Highland Ave, Madison, WI 53792, USA
    AJR Am J Roentgenol 186:1491-6. 2006
    Our objective was to prospectively compare colonic distention and patient comfort at screening CT colonography (CTC) with patient-controlled room air (RA) insufflation versus automated carbon dioxide (CO2) delivery.
  17. ncbi Continuous intratracheal insufflation of oxygen improves the efficacy of mechanical chest compression-active decompression CPR
    Stig Steen
    Department of Cardiothoracic Surgery, Heart Lung Division, University Hospital of Lund, SE 221 85 Lund, Sweden
    Resuscitation 62:219-27. 2004
    The aim of the present study was to compare the efficacy of intratracheal continuous insufflation of oxygen (CIO) with intermittent positive pressure ventilation (IPPV) regarding gas exchange and haemodynamics during mechanical chest ..
  18. ncbi Mechanical insufflation-exsufflation: pressure, volume, and flow relationships and the adequacy of the manufacturer's guidelines
    Elia Gomez-Merino
    Pneumology Department, Hospital Clínico Universitario Sant Joan d Alacant, Alicante, Spain
    Am J Phys Med Rehabil 81:579-83. 2002
    ..The purpose of this study was to examine the pressure, volume, and flow relationships for a range of settings generated by this device, and compare them with clinically efficacious values and the manufacturer's guidelines...
  19. ncbi Reliable and effective oxygen-ozone therapy at a crossroads with ozonated saline infusion and ozone rectal insufflation
    Velio Bocci
    Dip di Fisiologia, Universita degli Studi di Siena, Siena, Italy
    J Pharm Pharmacol 64:482-9. 2012
    ..This review aims to highlight the advantages and safety of oxygen-ozone therapy (OOT) and to suggest ways to enhance its acceptance...
  20. ncbi Prolonged carbon dioxide insufflation under general anesthesia for endoscopic submucosal dissection
    T Suzuki
    Department of Anesthesia, Showa University Northern Yokohama Hospital, Yokohama, Kanagawa, Japan
    Endoscopy 42:1021-9. 2010
    Carbon dioxide (CO (2)) insufflation for endoscopy has been reported to provide superior recovery and is expected to reduce the risk of serious complications, including air embolism and tension pneumothorax, whereas general anesthesia ..
  21. ncbi Chitosan microspheres as a delivery system for nasal insufflation
    Sanjay B Patil
    Shri Neminath Jain Brahmacharyashram s, Shriman Sureshdada Jain College of Pharmacy PG Course, Neminagar, Chandwad, Dist Nashik 423 101, Maharashtra, India sbpatil
    Colloids Surf B Biointerfaces 84:384-9. 2011
    ..The core of the clouds was homogeneous which can be expected to provide effective distribution pattern...
  22. ncbi Impact of laparoscopic CO2-insufflation on tumor-associated molecules in cultured colorectal cancer cells
    Z G Kim
    Department of General and Vascular Surgery, Johann Wolfgang Goethe University, Theodor Stern Kai 7, D 60590 Frankfurt Main, Germany
    Surg Endosc 16:1182-6. 2002
    Laparoscopic CO2-insufflation is believed to stimulate proliferation and metastatic potential of gastrointestinal carcinomas. E-cadherin, I-CAM1, I-CAM2, and CD44 are involved into the metastatic process of different cancer cell lines...
  23. ncbi Experimental study of peritoneal blood flow and insufflation pressure during laparoscopy
    S M Brundell
    Department of Surgery, University of Adelaide, The Queen Elizabeth Hospital, Woodville South, Australia
    Br J Surg 89:617-22. 2002
    ..The possibility that insufflation may increase peritoneal blood flow producing a wound environment conducive to the formation of metastases was ..
  24. ncbi Pneumothorax associated with mechanical insufflation-exsufflation and related factors
    Pradeep Suri
    Department of Rehabilitation Medicine, University of Washington, Seattle, Washington, USA
    Am J Phys Med Rehabil 87:951-5. 2008
    ..Mechanical insufflation-exsufflation (MI-E) is a respiratory aid used by patients with weak respiratory muscles to increase cough peak ..
  25. pmc Higher CO2-insufflation pressure inhibits the expression of adhesion molecules and the invasion potential of colon cancer cells
    Jun Jun Ma
    Department of General Surgery, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai Minimally Invasive Surgery Center, Shanghai, China
    World J Gastroenterol 15:2714-22. 2009
    To investigate the influence of CO(2)-insufflation pressure on adhesion, invasion and metastatic potential of colon cancer cells based on adhesion molecules expression.
  26. ncbi Lung injury following thoracoscopic talc insufflation: experience of a single North American center
    Anne V Gonzalez
    Montreal Chest Institute, McGill University Health Centre, 3650 Saint Urbain St K1 09, Montreal, QC, Canada H2X 2P4
    Chest 137:1375-81. 2010
    Thoracoscopic talc insufflation (TTI) has been used to obliterate the pleural space and prevent recurrent pleural effusions or pneumothorax. Reports of acute pneumonitis and ARDS after the use of talc raised concern about its safety...
  27. ncbi Increased insufflation pressure enhances the development of liver metastasis in a mouse laparoscopy model: possible mechanisms
    H Ishida
    Department of Surgery, Saitama Medical Center, Saitama Medical School, 1981 Kamoda Kawagoe, Saitama 350 8550, Japan
    Surg Endosc 16:331-5. 2002
    The effect of different insufflation pressures and durations of CO2 pneumoperitoneum on the growth of liver metastasis was investigated in a mouse model...
  28. ncbi Mechanical insufflation-exsufflation improves outcomes for neuromuscular disease patients with respiratory tract infections
    Andrea Vianello
    Unità di Terapia Semi Intensiva Respiratoria, Azienda Ospedaliera di Padova, Padova, Italy
    Am J Phys Med Rehabil 84:83-8; discussion 89-91. 2005
    The efficacy of mechanical insufflation-exsufflation, in addition to standard chest physical treatments, was investigated as a first-line intervention for patients with neuromuscular diseases with respiratory tract infections and airway ..
  29. ncbi Effects of mechanical insufflation-exsufflation on respiratory parameters for patients with chronic airway secretion encumbrance
    João C Winck
    Pneumology Department, Hospital Sao Joao, Faculdade de Medicina, Universidade do Porto Porto, Portugal
    Chest 126:774-80. 2004
    To analyze the physiologic effects and tolerance of mechanical insufflation-exsufflation (MI-E) for patients with chronic ventilatory failure of various etiologies.
  30. ncbi Outcome of goal-directed non-invasive ventilation and mechanical insufflation/exsufflation in spinal muscular atrophy type I
    M Chatwin
    Sleep and Ventilation Unit, Clinical and Academic Department of Sleep and Breathing, Royal Brompton Hospital, Sydney Street, London, UK
    Arch Dis Child 96:426-32. 2011
    ..There are widely discrepant views on the respiratory management of infants with spinal muscular atrophy (SMA) type I. Typically, management is palliative...
  31. ncbi Effects of CO2 insufflation on cerebrum during endoscopic thyroidectomy in a porcine model
    Wenbin Yu
    Department of General Surgery, Qilu Hospital of Shandong University, Wenhua Xi Road 107, Jinan, 250012, Shandong, People s Republic of China
    Surg Endosc 25:1495-504. 2011
    The operative cavity during endoscopic thyroidectomy is maintained mainly by CO2 insufflation. We designed this study to explore the effects of CO2 insufflation on the cerebrum during endoscopic thyroidectomy in a porcine model.
  32. ncbi Renal effects of carbon dioxide insufflation in rabbit pneumoretroperitoneum model
    C Guler
    Department of Urology, Dokuz Eylul University School of Medicine, Inciralti Izmir, Turkey
    J Endourol 12:367-70. 1998
    To determine the effects of carbon dioxide insufflation on renal function in a pneumoretroperitoneum model, 24 adult New Zealand rabbits were divided into four groups, six rabbits in each...
  33. ncbi Actual colonic perforation in virtual colonoscopy: report of a case
    Moshe Kamar
    Department of Surgery and Transplantation, Sheba Medical Center, Tel Hashomer, Israel
    Dis Colon Rectum 47:1242-4; discussion 1244-6. 2004
    ..Thus, it is suggested that in such cases, air insufflation should be gradual, thereby minimizing the risk of perforation.
  34. ncbi Perforated colon secondary to virtual colonoscopy: report of a case
    Loretta Coady-Fariborzian
    Division of Colon and Rectal Surgery, Department of Surgery, North Shore University Hospital, Manhasset, New York, USA
    Dis Colon Rectum 47:1247-9. 2004
    ..The pathologic findings were described as ulcerative colitis with full-thickness perforation. To the best of our knowledge, this is the first complication from a virtual colonoscopy reported in the literature...
  35. ncbi The effect of insufflation pressure on pulmonary mechanics in infants during laparoscopic surgical procedures
    Carolyn F Bannister
    Assistant Professor of Anesthesiology and Pediatrics, Emory University School of Medicine, Atlanta, GA 30322, USA
    Paediatr Anaesth 13:785-9. 2003
    ..We objectively measured the pulmonary effects of laparoscopically-induced pneumoperitoneum in infants less than 1 year of age undergoing surgical procedures under general anaesthesia...
  36. ncbi Carbon dioxide insufflation compared with air insufflation in double-balloon enteroscopy: a prospective, randomized, double-blind trial
    Fumihito Hirai
    Department of Gastroenterology, Fukuoka University Chikushi Hospital, 1 1 1, Zokumyoin, Chikushino, Japan
    Gastrointest Endosc 73:743-9. 2011
    Few studies have evaluated the degree of pain, the amount of retained gas, and the safety of carbon dioxide (CO(2)) insufflation in patients undergoing double-balloon enteroscopy (DBE).
  37. ncbi Effects of intra-abdominal CO2-insufflation on normal and impaired myocardial function: an experimental study
    C A Greim
    Klinik fur Anaesthesiologie, Universitatsklinikum Wurzburg, Germany
    Acta Anaesthesiol Scand 47:751-60. 2003
    ..This study focused on the effects of acute IAP increases on left and right ventricular loadings and contractility in the heart with impaired global function...
  38. ncbi Helium vs carbon dioxide gas insufflation with or without saline lavage during laparoscopy
    C J O'Boyle
    University of Adelaide, Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia 5000, Australia
    Surg Endosc 16:620-5. 2002
    Helium is an inert gas that, if used for insufflation during laparoscopy, may be followed by less postoperative pain than carbon dioxide (CO2) insufflation, due to a more limited effect on intraabdominal pH and metabolism...
  39. ncbi Cough augmentation with mechanical insufflation/exsufflation in patients with neuromuscular weakness
    M Chatwin
    Sleep and Ventilation Unit, Royal Brompton Hospital, London, UK
    Eur Respir J 21:502-8. 2003
    ..Mechanical insufflation/exsufflation may improve cough efficacy by increasing peak cough flow...
  40. ncbi Increasing the size limit of benign thyroid lesions resectable by endoscopic thyroidectomy via a unilateral axillo-breast approach without gas insufflation
    Won Shik Kim
    Department of Otorhinolaryngology, Yonsei University College of Medicine, 134 Shinchon dong, Seodaemun gu, Seoul 120 752, Korea
    World J Surg 35:2203-11. 2011
    ..We examined the feasibility and safety of endoscopic thyroidectomy via a unilateral axillo-breast approach without gas insufflation for resection of large thyroid tumors (≥4 cm).
  41. ncbi Meta-analysis: the use of carbon dioxide insufflation vs. room air insufflation for gastrointestinal endoscopy
    W L Wang
    Key Laboratory of Combined Multi organ Transplantation, Ministry of Public Health, Hangzhou, China
    Aliment Pharmacol Ther 35:1145-54. 2012
    Carbon dioxide (CO(2)) insufflation has been proposed as an alternative to air insufflation to distend the lumen in gastrointestinal (GI) endoscopy.
  42. ncbi Randomized comparison between different insufflation pressures for laparoscopic cholecystectomy
    E Perrakis
    Department of Surgery, Western Attica General Hospital, Athens, Greece
    Surg Laparosc Endosc Percutan Tech 13:245-9. 2003
    Laparoscopy using carbon dioxide insufflation induces adverse effects in both the cardiovascular and the respiratory function. The use of low pressure pneumoperitoneum has been shown to reduce adverse hemodynamic effects...
  43. ncbi Amniotic air insufflation during minimally invasive fetoscopic fetal cardiac interventions is safe for the fetal brain in sheep
    Thomas Kohl
    Division of Obstetrics and Prenatal Medicine, University Hospital of Bonn, Bonn, Germany
    J Thorac Cardiovasc Surg 128:467-71. 2004
    Amniotic air insufflation during experimental fetoscopic fetal cardiac interventions greatly improves the visualization of intra-amniotic contents...
  44. ncbi Carbon dioxide insufflation during withdrawal of the colonoscope improved postprocedure discomfort: a prospective, randomized, controlled trial
    Wen Hsin Hsu
    Division of Gastroenterology, Department of Internal Medicine, Yuan s General Hospital, Kaohsiung, Taiwan
    Kaohsiung J Med Sci 28:265-9. 2012
    In colonoscopy, the question of when and how to use carbon dioxide (CO(2)) insufflation remains uncertain. Inspection for the pathological changes during colonoscopy takes place during the withdrawal of the scope...
  45. ncbi Safe and novel technique for peritoneal access in urologic laparoscopy without prior insufflation
    Liam Hickey
    Department of Urology, Queen Elizabeth II Health Sciences Centre and Dalhousie University, Halifax, Nova Scotia, Canada
    J Endourol 20:622-6. 2006
    ..When the technique was described initially, capnoperitoneum was obtained prior to trocar insertion. We describe the results of our series using the EndoTIP port without prior capnoperitoneum...
  46. ncbi Effects of glossopharyngeal pistoning for lung insufflation on vital capacity in healthy women
    Malin Nygren-Bonnier
    Division of Physiotherapy, Department of Neurobiology, Care Science and Society, Karolinska Institutet, Sweden
    Am J Phys Med Rehabil 86:290-4. 2007
    ..to perform glossopharyngeal pistoning (GP) to insufflate the lungs to volumes exceeding maximum inspiratory capacity (IC), whether such insufflation caused discomfort, and the immediate and long-term effects on vital capacity (VC).
  47. ncbi Abdominal insufflation for control of bleeding after severe splenic injury
    George C Velmahos
    Division of Trauma, Emergency Surgery, and Surgical Critical Care, Department of Surgery, The Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
    J Trauma 63:285-8; discussion 288-90. 2007
    ..Abdominal insufflation (AI) by carbon dioxide has been shown to reduce the rate of bleeding after intra-abdominal injury in pigs...
  48. ncbi Hyperbaric treatment of arterial CO2 embolism occuring after laparoscopic surgery: a case report
    R S Reust
    Oklahoma State University Center for Health Sciences, Tulsa, OK, USA
    Undersea Hyperb Med 33:317-20. 2006
    ..The HBO2 protocol was 2.8 atmospheres for 90 minutes, which resolved the problem with no adverse effects...
  49. ncbi A randomized, controlled comparison of warm water infusion in lieu of air insufflation versus air insufflation for aiding colonoscopy insertion in sedated patients undergoing colorectal cancer screening and surveillance
    Joseph W Leung
    Section of Gastroenterology, Sacramento Veterans Affairs Medical Center, Veterans Affairs Northern California Health Care System, Mather, California 95655, USA
    Gastrointest Endosc 70:505-10. 2009
    ..Pilot studies using a novel water method to perform screening colonoscopy allowed patients to complete colonoscopy without sedation medications and also significantly increased the cecal intubation success rate...
  50. ncbi Passive oxygen insufflation is superior to bag-valve-mask ventilation for witnessed ventricular fibrillation out-of-hospital cardiac arrest
    Bentley J Bobrow
    Arizona Department of Health Services Bureau of Emergency Medical Services and Trauma System, Phoenix, AZ, USA
    Ann Emerg Med 54:656-662.e1. 2009
    ..We compare the adjusted neurologically intact survival of out-of-hospital cardiac arrest patients receiving initial passive ventilation with those receiving initial bag-valve-mask ventilation...
  51. ncbi Tumour implantation following laparoscopy using different insufflation gases
    Anurag Gupta
    University of Adelaide Department of Surgery, Royal Adelaide Hospital, Adelaide, South Australia, Australia
    ANZ J Surg 72:254-7. 2002
    ..studies have suggested that chemical, metabolic and immunological changes following carbon dioxide (CO2) insufflation may be responsible for this phenomenon...
  52. ncbi The effects of intraabdominally insufflated carbon dioxide on hepatic blood flow during laparoscopic surgery assessed by transesophageal echocardiography
    Rainer Meierhenrich
    Department of Anesthesiology, University of Ulm, Steinhovelstrasse 9, 89075 Ulm, Germany
    Anesth Analg 100:340-7. 2005
    ..Five minutes after insufflation of CO(2) the median right hepatic blood flow index increased from 196 mL/min/m(2) (95% confidence interval (CI),..
  53. ncbi Reduction of carbon dioxide embolism for endoscopic saphenous vein harvesting
    Kuan Ming Chiu
    Department of Cardiovascular Surgery, Far Eastern Memorial Hospital, National Taiwan University College of Medicine, Taipei, Taiwan
    Ann Thorac Surg 81:1697-9. 2006
    ..Carbon dioxide (CO2) insufflation is used during EVH to facilitate the procedure...
  54. pmc CO(2) insufflation for potentially difficult colonoscopies: efficacy when used by less experienced colonoscopists
    Toshio Uraoka
    Department of Endoscopy, Okayama University Hospital, Kita ku, Okayama 700 8558, Japan
    World J Gastroenterol 15:5186-92. 2009
    To clarify the effectiveness of CO(2) insufflation in potentially difficult colonoscopy cases, particularly in relation to the experience level of colonoscopists.
  55. ncbi The role of carbon dioxide insufflation in colonoscopy: a systematic review and meta-analysis
    J Wu
    Department of Endoscopy, Eastern Hepatobiliary Hospital, The Second Military Medical University, Shanghai, China
    Endoscopy 44:128-36. 2012
    b>Insufflation of the intestinal tract, usually with room air, is necessary to improve visualization during colonoscopy. However, most patients complain of bowel distension and abdominal pain afterwards...
  56. ncbi High flow insufflation for the maintenance of the pneumoperitoneum during bariatric surgery
    Markos Daskalakis
    Centre for Minimal Invasive Surgery, Department of General and Bariatric Surgery, Krankenhaus Sachsenhausen, Frankfurt M, Germany
    Obes Facts 2:37-40. 2009
    ....
  57. ncbi Coronary endothelial damage during off-pump CABG related to coronary-clamping and gas insufflation
    Y Okazaki
    Department of Thoracic and Cardiovascular Surgery, Saga Medical School, 5 1 1 Nabeshima, Saga City, 849 8501, Saga, Japan
    Eur J Cardiothorac Surg 19:834-9. 2001
    ..The present study was designed to evaluate the adverse effects of coronary snaring with looped sutures and gas insufflation on the coronary endothelium...
  58. ncbi The use of carbon dioxide for insufflation during GI endoscopy: a systematic review
    Evan S Dellon
    Department of Medicine, Division of Gastroenterology and Hepatology, Center for Esophageal Diseases and Swallowing, University of North Carolina School of Medicine, Chapel Hill, North Carolina 27599 7080, USA
    Gastrointest Endosc 69:843-9. 2009
    b>Insufflation of the lumen is required for visualization during GI endoscopy. Carbon dioxide (CO(2)) has been proposed as an alternative to room air for insufflation.
  59. ncbi Abdominal insufflation decreases blood loss without worsening the inflammatory response: implications for prehospital control of internal bleeding
    George C Velmahos
    Division of Trauma, Emergency Surgery, and Surgical Critical Care, The Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, USA
    Am Surg 74:297-301. 2008
    Abdominal insufflation (AI) by carbon dioxide has been shown to decrease the rate of bleeding in different swine models of abdominal organ injuries...
  60. ncbi Hemodynamics and gas exchange during carbon dioxide insufflation for totally endoscopic coronary artery bypass grafting
    C Byhahn
    Department of Anesthesiology, JW Goethe University Hospital, Frankfurt, Germany
    Ann Thorac Surg 71:1496-501; discussion 1501-2. 2001
    In addition to single-lung ventilation (SLV), positive-pressure CO2 insufflation is mandatory for totally endoscopic coronary artery bypass grafting...
  61. ncbi Retroperitoneoscopic living donor nephrectomy without gas insufflation: the five-year Hamamatsu University experience
    Kazuo Suzuki
    Department of Urology, Hamamatsu University School of Medicine, 1 20 1 Handayama, Hamamatsu 431 3192, Japan
    Transplant Proc 34:720-1. 2002
  62. ncbi Carbon dioxide insufflation for colonoscopy: evaluation of gas volume, abdominal pain, examination time and transcutaneous partial CO2 pressure
    Hiro o Yamano
    Department of Gastroenterology, Akita Red Cross Hospital, 222 1 Kami kitade saruta, Akita, Akita, 010 1495, Japan
    J Gastroenterol 45:1235-40. 2010
    b>Insufflation with carbon dioxide (CO(2)) in colonoscopy has not been widely adopted and, consequently, limited data are available on insufflated gas volume and blood pCO(2)...
  63. ncbi The cardiopulmonary effects of single-lung ventilation and carbon dioxide insufflation during thoracoscopic internal mammary artery harvesting
    Thomas A Vassiliades
    Pensacola Heart Institute, Pensacola, Florida, USA
    Heart Surg Forum 5:22-4. 2002
    ..The technique involves the use of single-lung ventilation and carbon dioxide insufflation to maximize exposure and facilitate rapid dissection...
  64. ncbi Effects of pneumoperitoneum created through CO2 insufflation and parameters of mechanical ventilation (PEEP application) on systemic dissemination of intraabdominal infections
    U Barbaros
    Department of General Surgery, Istanbul University, Istanbul Medical Faculty, Istanbul, Turkey
    Surg Endosc 18:501-7. 2004
    ..To examine whether CO2 pneumoperitoneum and positive end expiratory pressure (PEEP) in mechanical ventilation affect the systemic spread of intraabdominal infection...
  65. ncbi Heating of carbon dioxide during insufflation alters the peritoneal fibrinolytic response to laparoscopic surgery : A clinical trial
    W J A Brokelman
    Department of Surgery, Alysis Zorggroep, locatie Rijnstate, Wagnerlaan 55, 6815, AD, Arnhem, The Netherlands
    Surg Endosc 22:1232-6. 2008
    ..It involves the creation of a pneumoperitoneum, mostly using carbon dioxide. Cooling of the peritoneum, due to insufflation, might traumatize the peritoneum and disturb peritoneal fibrinolysis, important in peritoneal healing processes...
  66. ncbi Safe laparoscopic entry guided by Veress needle CO2 insufflation pressure
    George A Vilos
    Department of Obstetrics and Gynecology, University of Western Ontario, London, Ontario, Canada
    J Am Assoc Gynecol Laparosc 10:415-20. 2003
    ..Pressures greater than 8 mm Hg indicate interstitial placement including colon. Adequate pneumoperitoneum is determined by CO2 insufflation to a pressure of 25 mm Hg and not by a preconceived volume of CO2.
  67. ncbi Feasibility and surgical approach of transaxillary robotic thyroidectomy without CO(2) insufflation
    Carol M Lewis
    Department of Head and Neck Surgery, The University of Texas M D Anderson Cancer Center, Houston, TX, USA
    Head Neck 32:121-6. 2010
    ..Our objective was to evaluate the anatomic basis for robotic-assisted transaxillary thyroidectomy and to determine its feasibility in a prospective clinical trial...
  68. ncbi A pilot study to assess the safety and efficacy of carbon dioxide insufflation during colorectal endoscopic submucosal dissection with the patient under conscious sedation
    Yutaka Saito
    Division of Endoscopy, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo 104 0045, Japan
    Gastrointest Endosc 65:537-42. 2007
    ..This procedure is performed by using air insufflation, is time consuming, and is associated with severe abdominal discomfort...
  69. ncbi Arterial PCO2 and cardiovascular function during endoscopic neck surgery with carbon dioxide insufflation
    R Bellantone
    Division of Endopcrine Surgery, Catholic University, Rome, Italy
    Arch Surg 136:822-7. 2001
    ..Concerns about the use of carbon dioxide insufflation in the neck exist owing to reports of potential adverse metabolic and hemodynamic changes...
  70. ncbi Paradoxical carbon dioxide embolism during endoscopic thyroidectomy confirmed by transesophageal echocardiography
    Seong Hyop Kim
    Department of Anesthesiology and Pain Medicine, Konkuk University School of Medicine, 1 Hwayang dong, Gwanggin Gu, Seoul 143 701, South Korea
    J Anesth 24:774-7. 2010
    ..Although endoscopic thyroidectomy using CO₂ gas insufflation appears to be superior to conventional open thyroidectomy in terms of cosmetic results, it may cause venous or ..
  71. ncbi A novel laparoscopic technique for removal of foreign bodies from the urinary bladder using carbon dioxide insufflation
    Bala S Reddy
    Department of Paediatric Surgery, Hull Royal Infirmary, Kingston upon Hull, United Kingdom
    Surg Laparosc Endosc Percutan Tech 14:238-9. 2004
    ....
  72. ncbi Cardiac function during intraperitoneal CO2 insufflation for aortic surgery: a transesophageal echocardiographic study
    Pascal Alfonsi
    Department of Anesthesiology, and Intensive Care Unit, Ambroise Pare University Hospital, Assistance Publique Hopitaux de Paris, Boulogne, Cedex, France
    Anesth Analg 102:1304-10. 2006
    ..In conclusion, peritoneal CO2 insufflation in patients scheduled for laparoscopic aortic surgery could impair LV and RV systolic functions as a ..
  73. ncbi Increased expression of P-cadherin mRNA in the mouse peritoneum after carbon dioxide insufflation
    K Tahara
    Department of Surgery I, Oita Medical University, 1 1 Idaigaoka, Hasama machi, Oita 879 5593, Japan
    Surg Endosc 15:946-9. 2001
    ..We investigated the expression of mRNA for adhesion molecules involved in cell-cell interactions, including ICAM-1, VCAM-1, CD44, E-cadherin, P-cadherin, and N-cadherin, after the induction of a CO(2) pneumoperitoneum in mice...
  74. ncbi Transcutaneous monitoring of partial pressure of carbon dioxide during endoscopic submucosal dissection of early colorectal neoplasia with carbon dioxide insufflation: a prospective study
    Tsuyoshi Kikuchi
    Endoscopy Division, National Cancer Center Hospital, Chuo Ku, Tokyo, 104 0045, Japan
    Surg Endosc 24:2231-5. 2010
    The authors have reported that carbon dioxide (CO(2)) insufflation is safe and effective for lengthy endoscopic submucosal dissection (ESD) with the patient under conscious sedation...
  75. ncbi Meta-analysis of the effect of warm humidified insufflation on pain after laparoscopy
    T Sammour
    Department of Surgery, South Auckland Clinical School, University of Auckland, New Zealand
    Br J Surg 95:950-6. 2008
    Studies on the use of warmed and humidified insufflation (WHI) in laparoscopic abdominal procedures to reduce pain have been inconclusive owing to small sample sizes.
  76. ncbi Hemodynamic responses to intrapleural insufflation with hemipulmonary collapse
    T Ohtsuka
    Department of Cardiothoracic Surgery, University of Tokyo, 7 3 1 Hongo, Bunkyo ku, Tokyo 113 8655, Japan
    Surg Endosc 15:1327-30. 2001
    The hemodynamic effects of carbon dioxide (CO2) insufflation with hemipulmonary collapse were studied in consecutive thoracoscopic harvests of the left or right internal mammary artery (IMA), which were used for video-assisted coronary ..
  77. ncbi Is carbon dioxide insufflation safe for laparoscopic surgery? A model to assess the effects of carbon dioxide on transitional-cell carcinoma growth, apoptosis, and necrosis
    Beng Jit Tan
    Department of Urology, Long Island Jewish Medical Center, New Hyde Park, New York 11040, USA
    J Endourol 20:965-9. 2006
    To study the effects of carbon dioxide insufflation pressure and concentration on the adhesion, growth, apoptosis, and necrosis of transitional-cell carcinoma (TCC).
  78. ncbi Carbon dioxide embolism during laparoscopic cholecystectomy due to a patent paraumbilical vein
    Peter Mattei
    Pediatric General, Thoracic and Fetal Surgery, The Children s Hospital of Philadelphia, Philadelphia, PA 19104, USA
    J Pediatr Surg 42:570-2. 2007
    ..cause is inadvertent injection of carbon dioxide into a large vein or solid organ during initial peritoneal insufflation. We describe a case of carbon dioxide embolism in a 13-year-old boy during an elective laparoscopic ..
  79. ncbi Carbon dioxide insufflation in colonoscopy: safe and effective in sedated patients
    M Bretthauer
    Dept of Gastroenterology, Rikshospitalet University Hospital, Oslo, Norway
    Endoscopy 37:706-9. 2005
    Several studies have shown that insufflation of carbon dioxide (CO2) instead of air during colonoscopy can reduce postprocedural pain. However, CO2 insufflation might also lead to CO2 retention in the human body...
  80. pmc Intraoperative evaluation of laparoscopic insufflation technique for quality control in the OR
    V R Jacobs
    Department of Surgery, Fayette Medical Center, AL 35555, USA
    JSLS 4:189-95. 2000
    ..For intraoperative evaluation of insufflation techniques, a data acquisition model for quality control study of potential insufflation problems is necessary.
  81. ncbi Safety of carbon dioxide insufflation for upper gastrointestinal tract endoscopic treatment of patients under deep sedation
    Satoru Nonaka
    Endoscopy Division, National Cancer Center Hospital, 5 1 1 Tsukiji, Chuo Ku, Tokyo, 104 0045, Japan
    Surg Endosc 24:1638-45. 2010
    ..This study aimed to investigate the safety of CO(2) insufflation used for esophageal and gastric endoscopic submucosal dissection (ESD) in patients under deep sedation.
  82. ncbi Minimizing postcolonoscopy abdominal pain by using CO(2) insufflation: a prospective, randomized, double blind, controlled trial evaluating a new commercially available CO(2) delivery system
    Katica Sumanac
    McMaster University Medical Center, Hamilton, Ontario, Canada
    Gastrointest Endosc 56:190-4. 2002
    ..A commercially available CO(2) delivery system has only recently become available. The effects of CO(2) and air insufflation on residual bowel gas and postprocedure pain were compared.
  83. ncbi Carbon dioxide insufflation for more comfortable endoscopic retrograde cholangiopancreatography: a randomized, controlled, double-blind trial
    M Bretthauer
    Department of Medicine, Section of Gastroenterology, Rikshospitalet University Hospital, Oslo, Norway
    Endoscopy 39:58-64. 2007
    The effect on abdominal pain of using carbon dioxide (CO2) for insufflation during endoscopic retrograde cholangiopancreatography (ERCP) has not been investigated...
  84. ncbi Nasopharyngeal oxygen insufflation following pre-oxygenation using the four deep breath technique
    S K Taha
    Department of Anaesthesiology, American University of Beirut, Beirut, Lebanon
    Anaesthesia 61:427-30. 2006
    This paper evaluates the effectiveness of nasopharyngeal oxygen insufflation following preoxygenation using the four deep breath technique within 30 s, on the onset of haemoglobin desaturation during the subsequent apnoea...
  85. ncbi CO2 abdominal insufflation pretreatment increases survival after a lipopolysaccharide-contaminated laparotomy
    Joseph M Fuentes
    Department of Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
    J Gastrointest Surg 10:32-8. 2006
    ..The presented studies were designed to determine whether treating animals with CO(2) abdominal insufflation before undergoing a lipopolysaccharide (LPS)-contaminated laparotomy would serve as "shock prophylaxis&..
  86. ncbi Mechanical properties of the human abdominal wall measured in vivo during insufflation for laparoscopic surgery
    C Song
    Department of Surgery and Molecular Oncology, Ninewells Hospital and Medical School, University of Dundee, Dundee, DD1 9SY, Scotland
    Surg Endosc 20:987-90. 2006
    Carbon dioxide insufflation of the peritoneal cavity for laparoscopic surgery offers a unique opportunity to measure some mechanical properties of the human abdominal wall that hitherto have been difficult to obtain.
  87. ncbi Cardiopulmonary, blood and peritoneal fluid alterations associated with abdominal insufflation of carbon dioxide in standing horses
    F G Latimer
    Equine Health Studies Program, Department of Veterinary Clinical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, Louisiana 70803, USA
    Equine Vet J 35:283-90. 2003
    Abdominal insufflation is performed routinely during laparoscopy in horses to improve visualisation and facilitate instrument and visceral manipulations during surgery...
  88. ncbi Minimizing diaphragmatic injury during radiofrequency ablation: efficacy of intraabdominal carbon dioxide insufflation
    Steven S Raman
    Department of Radiology, David Geffen School of Medicine at UCLA, BL 428 CHS Box 951721, Los Angeles, CA 90095 1721, USA
    AJR Am J Roentgenol 183:197-200. 2004
    The purpose of our study was to determine whether intraperitoneal insufflation of carbon dioxide (CO(2)) reduces adjacent diaphragmatic injury.
  89. ncbi Double-blind, prospective, randomized study of warmed, humidified carbon dioxide insufflation vs standard carbon dioxide for patients undergoing laparoscopic cholecystectomy
    David R Farley
    Departments of Surgery and Biostatistics, Mayo Clinic, Rochester, Minn 55905, USA
    Arch Surg 139:739-43; discussion 743-4. 2004
    Patients undergoing warmed, humidified carbon dioxide (CO2) insufflation for laparoscopic cholecystectomy will (1) maintain a warmer intraoperative core temperature, (2) have their surgeon experience less fogging of the camera lens, and (..
  90. ncbi Primary microparticles and agglomerates of morphine for nasal insufflation
    Paola Russo
    Department of Pharmacy, University of Parma, Parco Area delle Scienze 27 A, 43100 Parma, Italy
    J Pharm Sci 95:2553-61. 2006
    ..The agglomerates of morphine crystals mixed with mannitol/lecithin microparticles showed superior stability. However, the drug permeation through rabbit mucosa was slower than with spray-dried morphine microparticle agglomerates...
  91. ncbi Prospective randomized trial of heated humidified versus cold dry carbon dioxide insufflation during laparoscopic gastric bypass
    J K Champion
    Department of Surgery, Emory Dunwoody Medical Center, Atlanta, GA 30060, USA
    Surg Obes Relat Dis 2:445-9; discussion 449-50. 2006
    The replacement of cold dry carbon dioxide with heated humidified gas for insufflation during complex laparoscopic procedures has been reported to decrease hypothermia and peritoneal cell desiccation, with a resultant decrease in ..
  92. ncbi Bedside transpyloric tube placement in the pediatric intensive care unit: a modified insufflation air technique
    Paulo Sergio Lucas da Silva
    Rua das Aroeiras, 30 ap 22 Bairro Jardim, Santo Andre, Sao Paulo, 09090 000, Brazil
    Intensive Care Med 28:943-6. 2002
    To test air insufflation as an adjunct to placement of enteral feeding tubes and the effectiveness of using a smaller insufflation volume in pediatric patients.
  93. ncbi Supplementation of pre-oxygenation in morbidly obese patients using nasopharyngeal oxygen insufflation
    A S Baraka
    Department of Anaesthesiology, American University of Beirut, Beirut, Lebanon
    Anaesthesia 62:769-73. 2007
    ..This study compares pre-oxygenation alone with pre-oxygenation followed by nasopharyngeal oxygen insufflation on the onset of desaturation occurring during the subsequent apnoea...
  94. pmc Effect of manually assisted cough and mechanical insufflation on cough flow of normal subjects, patients with chronic obstructive pulmonary disease (COPD), and patients with respiratory muscle weakness
    P Sivasothy
    Respiratory Support and Sleep Centre, Papworth Hospital, Papworth Everard, Cambridge CB3 8RE, UK
    Thorax 56:438-44. 2001
    It has been suggested that cough effectiveness can be improved by assisted techniques. The effects of manually assisted cough and mechanical insufflation on cough flow physiology are reported in this study.
  95. ncbi Effects of carbon dioxide insufflation for laparoscopic cholecystectomy on the respiratory system
    P Pelosi
    Department of Anaesthesia and Intensive Care, University of Milan, Ospedale Maggiore IRCCS, Italy
    Anaesthesia 51:744-9. 1996
    ..in total respiratory system, lung and chest wall mechanics, lung volume and gas-exchange during abdominal insufflation with carbon dioxide for laparoscopic cholecystectomy were studied...
  96. ncbi Endoscopic cross-trigonal ureteral reimplantation under carbon dioxide bladder insufflation: a novel technique
    C K Yeung
    Division of Paediatric Surgery, Department of Surgery, Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, Hong Kong, China
    J Endourol 19:295-9. 2005
    ..of endoscopic intravesical ureteral mobilization and cross-trigonal ureteral reimplantation under carbon dioxide insufflation of the bladder (pneumovesicum) for correcting primary vesicoureteral reflux (VUR) in infants and children.
  97. ncbi Colonic perforation at CT colonography in a patient without known colonic disease
    Brett M Young
    Mayo Clinic College of Medicine, 200 First Street SW, Rochester, MN 55905, USA
    AJR Am J Roentgenol 186:119-21. 2006
  98. ncbi Initial trocar placement and abdominal insufflation in laparoscopic bariatric surgery
    Atul K Madan
    Minimally Invasive Surgery Section, Department of Surgery, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA
    J Surg Res 148:210-3. 2008
    Initial trocar placement and abdominal insufflation in laparoscopic bariatric surgery can be challenging for the novice. One technique is the use of an optical viewing trocar without prior abdominal insufflation...
  99. ncbi New tools in ventilatory support: high frequency ventilation, nitric oxide, tracheal gas insufflation, non-invasive ventilation
    D Biarent
    Pediatric and Neonatal Intensive Care Unit, Hopital Universitaire des Enfants, Reine Fabiola, Brussels, Belgium
    Pediatr Pulmonol Suppl 18:178-81. 1999
    ..Tracheal gas insufflation, in addition to conventional ventilation, by washing dead space during exhalation, improves gas exchange while ..
  100. ncbi Endoscopic thyroid resection using cutaneous elevation in lieu of insufflation
    H Kitano
    Department of Otolaryngology, Head and Neck Surgery, Shiga University of Medical Science, Seta, Otsu, Shiga 520 2192, Japan
    Surg Endosc 16:88-91. 2002
    ..Laparoscopic surgery to resect cervical masses has gained increasing acceptance during the past decade. This report describes the authors' technique and experience using total video endoscopic surgery to resect thyroid masses...
  101. ncbi Acetazolamide reduces referred postoperative pain after laparoscopic surgery with carbon dioxide insufflation
    Harvey J Woehlck
    Department of Anethesiology, Medical College of Wisconsin, Milwaukee, Wisconsin, USA
    Anesthesiology 99:924-8. 2003
    ..Acidification of the peritoneum by carbonic acid may be the major cause of pain from carbon dioxide insufflation. Carbonic anhydrase is an enzyme that increases the rate of carbonic acid formation from carbon dioxide...

Research Grants33

  1. TRACHEAL GAS INSUFFLATION - PATIENT INTERFACE SYSTEM
    ROBERT VIRAG; Fiscal Year: 2004
    The benefits of Tracheal Gas Insufflation (TGI) as an adjunct to mechanical ventilation are well known...
  2. Developing Physics-Based Virtual Simulation Technology for Natural Orifice Transl
    DANIEL BOUGERE JONES; Fiscal Year: 2013
    ..is pumped into the body cavity (this is known as pneumoperitoneum and is achieved through a process known as insufflation) through the endoscope to increase work volume;(3) maintaining spatial orientation inside the body cavity;(4) ..
  3. Mechanisms and consequences of sleep disordered breathing in COPD
    Cynthia D Brown; Fiscal Year: 2012
    ..Individuals with COPD will undergo further evaluation with use of nocturnal nasal insufflation (NNI)...
  4. PROINFLAMMATORY ROLE OF URIC ACID IN LUNG DISEASE: NOVEL MODELS AND CLINICAL VALI
    Richard M Wright; Fiscal Year: 2013
    ..ALI/ARDS will be induced using Th1 cytokine or LPS insufflation subsequent to XOR ablation...
  5. Comparative efficacy of water &indigo carmine vs water or air method
    Joseph W Leung; Fiscal Year: 2013
    ..In separate studies we reported that water infusion in lieu of air insufflation (water method) provided a significantly higher overall adenoma detection rate (ADR) and proximal diminutive ADR ..
  6. Pathogenesis and Outcomes of Sleep Disordered Breathing in COPD
    Hartmut Schneider; Fiscal Year: 2013
    ..In contrast, the PI recently established that nasal insufflation of room air (NI) effectively stabilizes breathing during sleep in patients with inspiratory flow limitation...
  7. Utilizing Ethyl Nitrate Gas in Laparoscopic Surgery
    James Reynolds; Fiscal Year: 2006
    ..In addition, due to its plasma solubility, insufflation with CO2 will increase pCOz and decrease blood pH, actions that can produce respiratory acidosis, tachycardia, ..
  8. MBRS/SCORE Program at Fisk University
    WARREN COLLINS; Fiscal Year: 2004
    ..with specific emphasis on serotonin receptors; (2) Efforts to develop a mathematical model for tracheal gas insufflation; (3) Evaluate the performance of a series of porous glass ceramics on enzyme carriers, and to study the ..
  9. PULMONARY MASS AND HEAT TRANSPORT
    James Grotberg; Fiscal Year: 2002
    ..In the first project pulmonary gas transport during intra-tracheal insufflation (ITI), with or without external chest vibrations, will be studied to investigate ITI as a means of enhancing ..
  10. Human Cocaine Discrimination
    CRAIG RUSH; Fiscal Year: 2006
    ..Elucidating the role of dopamine in mediating the effects of cocaine may guide the development of pharmacological interventions for cocaine. ..
  11. LABORATORY ANALYSIS OF COCAINE ABSTINENCE
    RICHARD FOLTIN; Fiscal Year: 2007
    ..abstract_text> ..
  12. Preventing Cocaine Relapse: Developing Pharmacotherapies
    CRAIG RUSH; Fiscal Year: 2008
    ..Reducing relapse to drug use is important because intravenous abuse of cocaine may be associated with increased risk of acquired immunodeficiency syndrome (A.I.D.S.). ..
  13. Mechanisms of Vitamin E Function Studied in Zebrafish
    Maret G Traber; Fiscal Year: 2010
    ..the molecular targets altered by - tocopherol-deficiency in the zebrafish will provide a solid basis for understanding why humans require -tocopherol for reproduction as well as to maintain a healthy nervous system ..
  14. Agonist Replacement Therapy for Cocaine Dependence: Identifying Novel Medications
    CRAIG RUSH; Fiscal Year: 2009
    ..Identifying novel agonist replacement therapies is important because clinicians may be reluctant to use d-amphetamine because of its abuse potential. ..
  15. Stimulant Abuse Pharmacotherapy: Novel Antipsychotics
    CRAIG RUSH; Fiscal Year: 2009
    ..The proposed research will provide initial scientific and clinical information regarding the use of aripiprazole as a pharmacotherapy for the treatment of methamphetamine dependence, and guide the design of future clinical trials. ..
  16. Reflexes and Supraesophageal Consequences of Reflux Disease
    Brendan J Canning; Fiscal Year: 2010
    ..This research may also help identify novel therapeutic strategies for treating both GERD and chronic cough. ..
  17. Alpha-Tocopherol Modulation of Xenobiotic Metabolism
    Maret Traber; Fiscal Year: 2009
    ..We believe that our findings may well have a significant impact on current self-medication practices of the millions of Americans currently taking prescription drugs and vitamin E supplements. ..
  18. IV COCAINE ABUSE TREATMENT: A LABORATORY MODEL
    RICHARD FOLTIN; Fiscal Year: 2007
    ..abstract_text> ..
  19. KININS AS MEDIATORS OF HUMAN REACTIONS
    BRENDAN CANNING; Fiscal Year: 2003
    ..These rigorous studies will not only clarify the role of BK in airway diseases, but will also have broader relevance by providing new and important insights into how neural function is altered in asthma and rhinitis. ..
  20. Antioxidant Supplementation,Oxidative Stress & Enduranc*
    Maret Traber; Fiscal Year: 2002
    ..Finally, the investigators plan to measure markers of inflammatory response, such as C-oxidants increase and vitamin E decreases these markers. ..
  21. GABA Agonists as Pharmacotherapies for Cocaine Abuse
    CRAIG RUSH; Fiscal Year: 2003
    ..Finally, the proposed research will allow us to conduct retrospective analyses to determine the influence of individual differences (e.g., gender, other drug use) on the reinforcing and subjective effects of cocaine. ..
  22. ASSESSING ABUSE POTENTIAL IN HUMAN--CNS STIMULANTS
    CRAIG RUSH; Fiscal Year: 2004
    ..abstract_text> ..
  23. Oral Care and Respiratory Pathogen Colonization
    Ozan Akca; Fiscal Year: 2004
    ..Reducing respiratory pathogen colonization in the mouth could significantly reduce the morbidity and cost of VAP. ..
  24. AUTONOMIC REGULATION OF AIRWAY SMOOTH MUSCLE TONE
    BRENDAN CANNING; Fiscal Year: 2001
    ..It is anticipated that this information will improve our understanding of the role of the autonomic innervation of the healthy and diseased lung. ..
  25. Oxidative Stress and Vitamin E Requirements
    Maret Traber; Fiscal Year: 2005
    ..These proposed studies will further our goal of understanding the role of vitamin E in the amelioration of oxidative damage in aging and in chronic diseases, such as heart disease, diabetes and cancer. ..
  26. Lung cancer chemoprevention and tocopheryl succinate
    Richard Wright; Fiscal Year: 2005
    ..The overall goal of this work is that it may contribute to an eventual reduction in the incidence or severity of human lung cancers. ..
  27. Non-Surgical Device for Treatment of Middle Ear Effusion
    Shlomo Silman; Fiscal Year: 2002
    ..Although the custom-made device costs $325 including product liability, when commercially produced, it will cost about $5.00. ..
  28. AIRWAY PERFUSION ASSISTED LIQUID VENTILATOR
    James Parker; Fiscal Year: 2002
    ..Other applications include continuous intrapulmonary administration of drugs and anesthetics and clearance of material from the lungs...
  29. Role of Estrogen in Exercise-Induced VEGF Expression
    Pauline Entin; Fiscal Year: 2003
    ..The results of this study will contribute to the assessment of the risk/benefit ratio for hormone replacement therapy, particularly in the context of those at risk for cardiovascular disease. ..
  30. TRPV4 Initiates Ventilator Induced Lung Injury
    James C Parker; Fiscal Year: 2010
    ..and that lung PAR1 and PAR2 activation peptidesincrease lung vascular permeability in TRPV4+/+ mice ventilated with high airway pressures but not in TRPV4-/- mice, or either genotype ventilated with low airway pressures ..
  31. Peptides surface modification to prevent stent blockage
    Joseph Leung; Fiscal Year: 2006
    ..The results may shed new lights in the prevention of chronic implanted medical device related infections and specifically in prolonging plastic stent patency. [unreadable] [unreadable]..
  32. Quantifying Left Ventricular Ejection Effectiveness
    Michael Pinsky; Fiscal Year: 2007
    ..The ultimate goal of this proposal is to develop and validate an echocardiographic-based algorithm that quantifies LV ejection effectiveness by merging both power and synchrony of contraction into a common metric. ..
  33. Mechanical Injury to Lung Endothelium
    James Parker; Fiscal Year: 2001
    ....