Genomes and Genes
central venous pressure
Summary: The blood pressure in the central large VEINS of the body. It is distinguished from peripheral venous pressure which occurs in an extremity.
Publications179 found, 100 shown here
- Increased central venous pressure is associated with impaired renal function and mortality in a broad spectrum of patients with cardiovascular diseaseKevin Damman
Department of Cardiology, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
J Am Coll Cardiol 53:582-8. 2009We sought to investigate the relationship between increased central venous pressure (CVP), renal function, and mortality in a broad spectrum of cardiovascular patients.
- Emergency department bedside ultrasonographic measurement of the caval index for noninvasive determination of low central venous pressureArun D Nagdev
Department of Emergency Medicine, Warren Alpert Medical School of Brown University, Providence, RI 02903, USA
Ann Emerg Med 55:290-5. 2010..emergency department (ED) patients undergoing central venous catheterization, we determine whether a greater than or equal to 50% decrease in inferior vena cava diameter is associated with a central venous pressure of less than 8 mm Hg.
- Randomized controlled trial to investigate influence of the fluid challenge on duration of hospital stay and perioperative morbidity in patients with hip fracturesR Venn
Department of Anaesthesia and Intensive Care, Worthing Hospital, W. Sussex UK
Br J Anaesth 88:65-71. 2002..Gp CON, n=29), and two groups receiving additional repeated colloid fluid challenges guided by central venous pressure (Gp CVP, n=31) or oesophageal Doppler ultrasonography (Gp DOP, n=30)...
- Monitoring intravascular volumes for postoperative volume therapyH Brock
General Hospital, Department of Anaesthesia and Intensive Care Medicine, Linz, Austria
Eur J Anaesthesiol 19:288-94. 2002..The feasibility of monitoring measured intravascular volumes and the cardiac filling pressures were compared to reflect the optimal volume status of postoperative patients...
- Central venous pressure measurements improve the accuracy of leg raising-induced change in pulse pressure to predict fluid responsivenessKarim Lakhal
Service de Réanimation Médicale et Maladies Infectieuses, Hopital Bichat Claude Bernard, Assistance Publique des Hopitaux de Paris, Paris, France
Intensive Care Med 36:940-8. 2010..We assessed the influence of PLR-induced changes in preload on the performance of PLR-induced change in pulse pressure (Delta(PLR)PP) and cardiac output (Delta(PLR)CO) for fluid responsiveness prediction...
- Assessment of intrathoracic blood volume as an indicator of cardiac preload: single transpulmonary thermodilution technique versus assessment of pressure preload parameters derived from a pulmonary artery catheterC Wiesenack
Department of Anaesthesia, University Hospital, Regensburg, Germany
J Cardiothorac Vasc Anesth 15:584-8. 2001..Hypovolemia, defined as central venous pressure (CVP) <10 mmHg and pulmonary capillary wedge pressure (PCWP) <12 mmHg, was treated by infusion of 6%..
- Human cerebral venous outflow pathway depends on posture and central venous pressureJ Gisolf
Department of Physiology, Room M01 07, Academic Medical Center, University of Amsterdam, PO Box 22700, 1100 DE Amsterdam, The Netherlands
J Physiol 560:317-27. 2004..We set out to determine the effect of posture and central venous pressure (CVP) on the distribution of cerebral outflow over the internal jugular veins and the vertebral plexus, ..
- Coupling of central venous pressure and intracranial pressure in a 6-year-old patient with fontan circulation and intracranial hemorrhageClara Kurishima
Department of Pediatrics and Pediatric Cardiology, Saitama Medical University, Saitama, Japan
Ann Thorac Surg 91:1611-3. 2011..Inhalation of nitric oxide resulted in reduction of central venous pressure (CVP) and precipitous fall in ICP, which was otherwise resistant to conventional therapy...
- Is the central venous pressure reading equally reliable if the central line is inserted via the femoral veinJoel Desmond
Emergency Department, Manchester Royal Infirmary, Oxford Road, Manchester M13 9WL, UK
Emerg Med J 20:467-9. 2003..The author, date and country of publication, patient group studied, study type, relevant outcomes, results and study weaknesses of these best papers are tabulated. A clinical bottom line is stated...
- Pulmonary artery occlusion pressure and central venous pressure fail to predict ventricular filling volume, cardiac performance, or the response to volume infusion in normal subjectsAnand Kumar
Division of Cardiovascular Disease and Critical Care Medicine, Rush-Presbyterian-St. Luke's Medical Center, Chicago, IL, USA
Crit Care Med 32:691-9. 2004OBJECTIVE: Pulmonary artery occlusion pressure and central venous pressure have been considered to be reliable measures of left and right ventricular preload in patients requiring invasive hemodynamic monitoring...
- Relative value of pressures and volumes in assessing fluid responsiveness after valvular and coronary artery surgeryRose Marieke B G E Breukers
Department of Intensive Care, Institute for Cardiovascular Research, VU University Medical Center, De Boelelaan 1117, 1081 HV Amsterdam, The Netherlands
Eur J Cardiothorac Surg 35:62-8. 2009..The aim of the study was to compare VS and CAS in the value of cardiac filling pressures and volumes herein...
- The association between central venous pressure, pneumoperitoneum, and venous carbon dioxide embolism in laparoscopic hepatectomyS Jayaraman
Division of General Surgery, Schulich School of Medicine and Dentistry, University of Western Ontario, 339 Windermere Road, London, ON, N6A 5A5, Canada
Surg Endosc 23:2369-73. 2009..This risk may be increased with positive pressure carbon dioxide (CO(2)) pneumoperitoneum (PP). This may be exacerbated further when low central venous pressure (CVP) anesthesia is used to minimize hemorrhage during liver resection.
- A comparison of transcutaneous Doppler corrected flow time, b-type natriuretic peptide and central venous pressure as predictors of fluid responsiveness in septic shock: a preliminary evaluationD J Sturgess
Department of Intensive Care, The Wesley Hospital, Brisbane, Queensland, Australia
Anaesth Intensive Care 38:336-41. 2010..no comparison has been made between FTc, plasma B-type natriuretic peptide concentration (BNP) or central venous pressure. The aim of this preliminary study was to compare FTc, BNP and central venous pressure as predictors of ..
- Central venous pressure and impaired renal function in patients with acute heart failureHeiko Uthoff
Department of Angiology, University Hospital, Basel, Switzerland
Eur J Heart Fail 13:432-9. 2011To determine the relationship between central venous pressure (CVP) and renal function in patients with acute heart failure (AHF) presenting to the emergency department.
- Assessing fluid responses after coronary surgery: role of mathematical coupling of global end-diastolic volume to cardiac output measured by transpulmonary thermodilutionRose Marieke B G E Breukers
Department of Intensive Care and Institute for Cardiovascular Research, The Netherlands
Eur J Anaesthesiol 26:954-60. 2009....
- The role of central venous pressure and type of vascular control in blood loss during major liver resectionsVassilios Smyrniotis
Department of Surgery, University of Athens School of Medicine, Athens, Greece
Am J Surg 187:398-402. 2004..Our study aims at assessing the effects of different levels of CVP in relation to type of vascular control on perioperative blood loss and patient outcome...
- Fluid resuscitation in septic shock: a positive fluid balance and elevated central venous pressure are associated with increased mortalityJohn H Boyd
University of British Columbia Critical Care Research Laboratories, Heart Lung Institute, St Paul s Hospital, Vancouver, British Columbia, Canada
Crit Care Med 39:259-65. 2011To determine whether central venous pressure and fluid balance after resuscitation for septic shock are associated with mortality.
- Early goal-directed therapy after major surgery reduces complications and duration of hospital stay. A randomised, controlled trial [ISRCTN38797445]Rupert Pearse
Adult Intensive Care Unit, St George s Hospital, Blackshaw Road, London SW17 0QT, UK
Crit Care 9:R687-93. 2005..The aim of this study was to evaluate the effect of post-operative GDT on the incidence of complications and duration of hospital stay in patients undergoing general surgery...
- Intraoperative peripherally inserted central venous catheter central venous pressure monitoring in abdominal aortic aneurysm reconstructionElisabeth C McLemore
Department of Surgery, Mayo Clinic Arizona, Scottsdale, AZ, USA
Ann Vasc Surg 20:577-81. 2006..PACs), and peripherally inserted central venous catheters (PICCs) have been reported to measure central venous pressure (CVP) accurately...
- Cardiac filling pressures are not appropriate to predict hemodynamic response to volume challengeDavid Osman
Service de Reanimation Medicale, Centre Hospitalo Universitaire de Bicêtre, Assistance Publique Hopitaux de Paris, Universite Paris XI, Le Kremlin Bicetre, France
Crit Care Med 35:64-8. 2007Values of central venous pressure of 8-12 mm Hg and of pulmonary artery occlusion pressure of 12-15 mm Hg have been proposed as volume resuscitation targets in recent international guidelines on management of severe sepsis...
- Changes in central venous pressure with vasoactive drug injections in humansElizabeth A Martin
Dept. of Physiology and Biomedical Engineering, Mayo Clinic College of Medicine, 200 First Street SW, Rochester (MN) 55905, USA
Clin Auton Res 15:121-5. 2005We tested whether central venous pressure (CVP) changes during vasoactive drug injections used for baroreflex assessment in humans...
- The clinical role of central venous pressure measurementsSheldon Magder
McGill University Health Centre, Royal Victoria Hospital, Montreal, Quebec, Canada
J Intensive Care Med 22:44-51. 2007b>Central venous pressure (CVP) is commonly measured, but its clinical use is still not clear. We argue that the interpretation of the CVP needs to be considered in conjunction with an assessment of cardiac output...
- Optimization of cardiac preload during laparoscopic donor nephrectomy: a preliminary study of central venous pressure versus esophageal Doppler monitoringL S Feldman
Steinberg Bernstein Centre for Minimally Invasive Surgery, McGill University, Montreal, QC, Canada
Surg Endosc 18:412-6. 2004..The purpose of this study was to compare central venous pressure (CVP) monitoring with a noninvasive measure of cardiac preload (esophageal Doppler) during LDN.
- Usefulness of left ventricular stroke volume variation to assess fluid responsiveness in patients with reduced cardiac functionDaniel A Reuter
Department of Anesthesiology, University of Munich, Grosshadern University Hospital, Germany
Crit Care Med 31:1399-404. 2003..MEASUREMENTS AND MAIN RESULTS: Stroke volume variation, central venous pressure, pulmonary artery occlusion pressure (PAOP), and left ventricular end-diastolic area index (LVEDAI) were ..
- Fluid challenge revisitedJean-Louis Vincent
Department of Intensive Care, Erasme Hospital, Free University of Brussels, Belgium
Crit Care Med 34:1333-7. 2006..LEARNING OBJECTIVES: On completion of this article, the reader should be able to: 1. Explain the signs of hypovolemia. 2. Describe how to administer a fluid challenge. 3. Use this information in a clinical setting...
- Intraoperative oesophageal Doppler guided fluid management shortens postoperative hospital stay after major bowel surgeryH G Wakeling
Department of Anaesthesia, Worthing Hospital, Lyndhurst Road, Worthing BN11 2DH, UK
Br J Anaesth 95:634-42. 2005..We assessed whether using intraoperative oesophageal Doppler guided fluid management to minimize hypovolaemia would reduce postoperative hospital stay and the time before return of gut function after colorectal surgery...
- Assessment of cardiac preload and left ventricular function under increasing levels of positive end-expiratory pressureThomas Luecke
Department of Anesthesiology and Intensive Care Medicine, Faculty of Clinical Medicine, University Hospital of Mannheim, Mannheim, Germany
Intensive Care Med 30:119-26. 2004..volume (RVEDV) and intrathoracic blood volume (ITBV) represent cardiac preload and are superior to central venous pressure (CVP) or pulmonary capillary wedge pressure (PCWP)...
- Accuracy of emergency physician assessment of left ventricular ejection fraction and central venous pressure using echocardiographyMarco R Randazzo
Department of Emergency Medicine, Alameda County Medical Center, Oakland, CA 94602, USA
Acad Emerg Med 10:973-7. 2003..EP) performance of echocardiography in the assessment of left ventricular ejection fraction (LVEF) and central venous pressure (CVP)...
- Effect of low central venous pressure and phlebotomy on blood product transfusion requirements during liver transplantationsLuc Massicotte
Department of Anesthesiology corrected Centre Hospitalier de l Université de Montréal CHUM, St Denis, QC, Canada
Liver Transpl 12:117-23. 2006..liver transplantations by changing their anesthesia practice, more specifically by maintaining a low central venous pressure (CVP), through restriction of volume replacement, elimination of all plasma transfusion and by using ..
- Arterial and central venous pressure monitoringJames A L Pittman
Veterans Affairs Medical Center, Durham, NC 27705, USA
Int Anesthesiol Clin 42:13-30. 2004
- Assessment of fluid responsiveness in mechanically ventilated cardiac surgical patientsC Wiesenack
University Hospital of Regensburg, Department of Anaesthesiology, Regensburg, Germany
Eur J Anaesthesiol 22:658-65. 2005..in transoesophageal echo-derived aortic blood velocity (deltaVpeak), intrathoracic blood volume index, central venous pressure and pulmonary capillary wedge pressure to predict the response of stroke volume index to volume ..
- Static and dynamic components of esophageal and central venous pressure during intra-abdominal hypertensionFranco Valenza
Istituto di Anestesia e Rianimazione, Fondazione Policlinico Ospedale Maggiore, Mangiagalli e Regina Elena IRCCS, Milano, Italy
Crit Care Med 35:1575-81. 2007To investigate the effects of intra-abdominal hypertension on esophageal and central venous pressure considering values obtained at end-expiration (i.e., in static conditions) and during tidal volume delivery (i.e., in dynamic conditions).
- Are heat stroke patients fluid depleted? Importance of monitoring central venous pressure as a simple guideline for fluid therapyM A Seraj
Department of Surgery, King Khalid University Hospital, Riyadh, Saudi Arabia
Resuscitation 21:33-9. 1991..b>Central venous pressure (C.V.P.) measurements indicated that most victims of heat stroke had normal C.V.P...
- Half clamping of the infrahepatic inferior vena cava reduces bleeding during a hepatectomy by decreasing the central venous pressureKazuhisa Uchiyama
Second Department of Surgery, School of Medicine, Wakayama Medical University, Wakayama, Japan
Langenbecks Arch Surg 394:243-7. 2009Bleeding from the hepatic vein is closely related to central venous pressure (CVP). To evaluate the effect of low central venous pressure during a hepatectomy, the infrahepatic inferior vena cava (IVC) was half clamped.
- The intrathoracic blood volume index as an indicator of fluid responsiveness in critically ill patients with acute circulatory failure: a comparison with central venous pressureLaurent Muller
Division Anesthésie Réanimation Douleur Urgences, Groupe Hospitalo Universitaire Caremeau, CHU Nimes, place du Professeur Robert Debré, 30029 Nimes Cedex 9, France
Anesth Analg 107:607-13. 2008The intrathoracic blood volume index (ITBVI) and central venous pressure (CVP) are routinely used to predict fluid responsiveness in critically ill patients with acute circulatory failure (systolic blood pressure < 90 mm Hg or ..
- Estimation of central venous pressure by ultrasound of the internal jugular veinB Lipton
Department of Emergency Medicine, Kaiser Permanente Medical Center, Anaheim, CA 92807, USA
Am J Emerg Med 18:432-4. 2000This article describes a simple, new technique using ultrasound (US) to estimate central venous pressure (CVP). The sonographic patterns of the internal jugular vein (IJV) with a low, normal, and elevated CVP are also described...
- Relationship between central venous pressure and bioimpedance vector analysis in critically ill patientsA Piccoli
Institute of Internal Medicine, Anesthesiology and Intensive Care, University of Padova, Italy
Crit Care Med 28:132-7. 2000To assess the relationship between central venous pressure values and bioelectrical impedance vector analysis (BIVA), which may be used as complementary methods in the bedside monitoring of fluid status.
- Venous Doppler velocimetry in relationship to central venous pressure and heart rate during hypoxia in the ovine fetusS Gudmundsson
Department of Obstetrics and Gynecology, University of Lund, University Hospital MAS, Malmo, Sweden
J Perinat Med 27:81-90. 1999..The aim of this study was to examine fetal venous blood velocity in relationship to pressure gradient across the DV during hypoxia in a fetal lamb preparation...
- Central venous pressure, pulmonary capillary wedge pressure and intrathoracic blood volumes as preload indicators in cardiac surgery patientsO Godje
Department of Cardiac Surgery, University Hospital Grosshadern, Ludwig Maximilians Universitat Munchen, Munich, Germany
Eur J Cardiothorac Surg 13:533-9; discussion 539-40. 1998..Measurement of right atria, right ventricular, global end diastolic and intrathoracic blood volume index by arterial thermal dye dilution utilizing the COLD-system may represent an alternative...
- Central venous pressure monitoringSheldon Magder
McGill University Health Centre, Royal Victoria Hospital, Division of Critical Care, Montreal, Quebec, Canada
Curr Opin Crit Care 12:219-27. 2006The proper use of central venous pressure requires a good understanding of basic measurement techniques and features of the waveform.
- Bleeding during hepatectomy can be reduced by clamping the inferior vena cava below the liverTakehito Otsubo
Department of Surgery, Institute of Gastroenterology, Tokyo Women's Medical University, Tokyo, Japan
Surgery 135:67-73. 2004..Bleeding from the outflow system is closely related to central venous pressure (CVP)...
- Volume assessment in patients with necrotizing pancreatitis: a comparison of intrathoracic blood volume index, central venous pressure, and hematocrit, and their correlation to cardiac index and extravascular lung water indexWolfgang Huber
II Medizinische Klinik, Klinikum Rechts der Isar Technische Universität, Munchen, Germany
Crit Care Med 36:2348-54. 2008..Several studies suggest that intrathoracic blood volume index (ITBI) might be superior to central venous pressure (CVP) with regard to preload assessment...
- Correlation of peripheral venous pressure and central venous pressure in surgical patientsD Amar
Department of Anesthesiology, Memorial Sloan-Kettering Cancer Center, New York, NY, USA
J Cardiothorac Vasc Anesth 15:40-3. 2001OBJECTIVE: To determine the degree of agreement between central venous pressure (CVP) and peripheral venous pressure (PVP) in surgical patients. DESIGN: Prospective study. SETTING: University hospital...
- Can peripheral venous pressure be interchangeable with central venous pressure in patients undergoing cardiac surgery?Roger Desjardins
Department of Anesthesiology and Surgery, Montreal Heart Institute, 5000 Belanger Street East, H1T 1C8, Montreal, Quebec, Canada
Intensive Care Med 30:627-32. 2004..There is growing interest in the use of peripheral venous sites for estimating central venous pressure (CVP)...
- Does central venous pressure predict fluid responsiveness? A systematic review of the literature and the tale of seven maresPaul E Marik
Division of Pulmonary and Critical Care Medicine, Thomas Jefferson University, 834 Walnut St, Suite 650, Philadelphia, PA 19107, USA
Chest 134:172-8. 2008b>Central venous pressure (CVP) is used almost universally to guide fluid therapy in hospitalized patients. Both historical and recent data suggest that this approach may be flawed.
- Measurement of central venous pressure from a peripheral vein in infants and childrenJoseph D Tobias
Department of Child Health, The University of Missouri, Columbia 65212, USA
Pediatr Emerg Care 19:428-30. 2003Previous studies in adults have demonstrated a clinically useful correlation between central venous pressure (CVP) measured from a peripheral intravenous catheter and that measured from a central venous catheter...
- Assessing fluid responsiveness by stroke volume variation in mechanically ventilated patients with severe sepsisG Marx
University of Liverpool, University Department of Anaesthesia, Liverpool, UK
Eur J Anaesthesiol 21:132-8. 2004..Our hypothesis was that stroke volume variation during mechanical ventilation of the lungs would allow accurate prediction and monitoring of changes in cardiac index in response to fluid loading in patients with severe sepsis...
- How to use central venous pressure measurementsSheldon Magder
McGill University Health Centre, Royal Victoria Hospital, Montreal, Quebec, Canada
Curr Opin Crit Care 11:264-70. 2005b>Central venous pressure is a very common clinical measurement, but it is frequently misunderstood and misused. As with all hemodynamic measurements, it is important to understand its basic principles.
- Central venous pressure: A useful but not so simple measurementSheldon Magder
McGill University Health Centre, Montreal, Quebec, Canada
Crit Care Med 34:2224-7. 2006OBJECTIVE: To review the clinical use of central venous pressure measurements. DATA SOURCES: The Medline database, biographies of selected articles, and the author's personal database...
- Usefulness of the external jugular vein examination in detecting abnormal central venous pressure in critically ill patientsAjeet G Vinayak
Section of Pulmonary and Critical Care Medicine, Department of Medicine, The University of Chicago, Chicago, Ill, USA
Arch Intern Med 166:2132-7. 2006BACKGROUND: Central venous pressure (CVP) provides important information for the management of critically ill patients...
- Peripheral venous pressure as a predictor of central venous pressure during orthotopic liver transplantationNir Hoftman
Department of Anesthesiology, David Geffen School of Medicine, UCLA Medical Center, Los Angeles, CA 90095-1778, USA
J Clin Anesth 18:251-5. 2006STUDY OBJECTIVE: To assess the reliability of peripheral venous pressure (PVP) as a predictor of central venous pressure (CVP) in the setting of rapidly fluctuating hemodynamics during orthotopic liver transplant surgery...
- Global end-diastolic volume as an indicator of cardiac preload in patients with septic shockFrederic Michard
Medical Intensive Care Unit, Bicetre Hospital, University Paris XI, France
Chest 124:1900-8. 2003..To assess the value of the global end-diastolic volume (GEDV) evaluated by transpulmonary thermodilution as an indicator of cardiac preload...
- Does a positive end-expiratory pressure-induced reduction in stroke volume indicate preload responsiveness? An experimental studyP Lambert
Department of Anesthesia and Intensive Care Medicine, Center for Cardiovascular Research, Aalborg Hospital, Arhus University Hospitals, Aalborg, Denmark
Acta Anaesthesiol Scand 51:415-25. 2007..In addition, other measures of fluid status were assessed...
- Effects of sternotomy on heart-lung interaction in patients undergoing cardiac surgery receiving pressure-controlled mechanical ventilationR A De Blasi
Department of Anesthesia and Intensive Care Medicine, University La Sapienza, 2nd Faculty of Medicine, Sant Andrea Hospital, Rome, Italy
Acta Anaesthesiol Scand 51:441-6. 2007..Our primary aim was to investigate how the interaction changes during sternotomy by evaluating pulse pressure variations (PPV) with the chest closed and after sternotomy in patients ventilated using the pressure-controlled mode...
- Effects of continuous high-volume hemofiltration on experimental severe acute pancreatitis in pigsWeiqin Li
Surgical Intensive Care Unit, Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Jiangsu Province, China
Pancreas 34:112-9. 2007..To compare the effects of different doses of hemofiltration on severe acute pancreatitis (SAP) in pigs...
- Haemodynamic monitoring in acute heart failureMaurizio Cecconi
Department of Intensive Care Medicine, St George s Hospital, London, SW17 0QT, UK
Heart Fail Rev 12:105-11. 2007..Haemodynamic driven early goal directed therapy are largely awaited in this field of medicine...
- Low arterial pressure during cardiopulmonary bypass in piglets does not decrease fluid leakageO Haugen
Section for Anesthesiology and Intensive Care, University of Bergen, Haukeland University Hospital, Bergen, Norway
Acta Anaesthesiol Scand 49:1255-62. 2005..The purpose of this study was to assess whether lowering of the mean arterial pressure and/or the central venous pressure could reduce fluid extravasation during normothermic and hypothermic CPB...
- Evaluation of corrected flow time in oesophageal Doppler as a predictor of fluid responsivenessJ H Lee
Department of Anaesthesiology, Seoul National University Hospital, 28 Yongon Dong, Chongno Gu, Seoul 110 744, Republic of Korea
Br J Anaesth 99:343-8. 2007..ability of FTc to predict fluid responsiveness and compared this with the abilities of other preload indices, such as pulse pressure variation (PPV), central venous pressure (CVP), and left ventricular end-diastolic area index (LVEDAI).
- Prediction of volume response under open-chest conditions during coronary artery bypass surgeryMichael Sander
Department of Anesthesiology and Intensive Care Medicine, Charite Universitatsmedizin Berlin, Campus Virchow Klinikum and Campus Charite Mitte, Augustenburger Platz 1, 13353 Berlin, Germany
Crit Care 11:R121. 2007..Neither a clinical approach alone nor conventional parameters like central venous pressure (CVP) and pulmonary capillary wedge pressure (PCWP) are thought to be sufficient for recognizing fluid ..
- Advanced practice organ procurement techniques: placement of pulmonary artery cathetersLaura J Griffin
Department of Neurosurgery, University of Texas Health Sciences Center at Houston, USA
Prog Transplant 17:142-9. 2007..This article focuses on methods for insertion and basic troubleshooting of a pulmonary artery catheter...
- Principals of hemodynamic monitoringPatricio M Polanco
Division of Trauma, Department of Surgery, University of Pittsburgh School of Medicine, Pittsburgh, PA 15261, USA
Contrib Nephrol 156:133-57. 2007..However, to be used effectively its applications and limitations need to be defined and its values applied within the context of proven therapeutic approaches...
- Influence of intra-aortic balloon pumping on cerebral blood flow pattern in patients after cardiac surgeryA Schachtrupp
Technical University Aachen, Department of General Surgery, Aachen, Germany
Eur J Anaesthesiol 22:165-70. 2005..We prospectively investigated the incidence and the amount of transient cerebral artery blood flow reversal during balloon pumping in patients recovering from cardiac surgery...
- [Effects of landiolol hydrochloride on cardiohemodynamics in patients who underwent coronary artery bypass grafting]Ken Iwasawa
Department of Anesthesiology, Nagano Red-Cross Hospital, Nagano
Masui 54:402-7. 2005..Landiolol hydrochloride did not affect both systemic and pulmonary vascular resistances because of high cardioselectivity...
- Hypotension during hemodialysis results from an impairment of arteriolar tone and left ventricular functionR W Nette
Department of Internal Medicine, Erasmus Medical Center, Rotterdam, The Netherlands
Clin Nephrol 63:276-83. 2005....
- Haemodynamic changes during positive-pressure ventilation in childrenA Kardos
Paediatric Intensive Care Unit, Heim Pal Children s Hospital, Ullöi Str 89, 1086 Budapest, Hungary
Acta Anaesthesiol Scand 49:649-53. 2005..Central venous saturation (S(cv)O(2)) was measured as an indicator of tissue perfusion...
- Metabolic acidosis decreases fetal myocardial isovolumic velocities in a chronic sheep model of increased placental vascular resistanceGanesh Acharya
Department of Pediatrics, University of South Florida College of Medicine and All Children s Hospital, Children s Research Institute, 801 6th St South, St Petersburg, FL 33701, USA
Am J Physiol Heart Circ Physiol 294:H498-504. 2008..However, acute metabolic acidosis impaired myocardial contractility during the isovolumic phase and relaxation during the isovolumic and early filling phases of the cardiac cycle...
- Hypovolemia after traditional preoperative care in patients undergoing colonic surgery is underrepresented in conventional hemodynamic monitoringTido Junghans
Department of General, Visceral, Vascular, and Thoracic Surgery, Charite University Medicine Berlin, Campus Mitte, Schumannstrasse 20 21, 10117, Berlin, Germany
Int J Colorectal Dis 21:693-7. 2006..Intraoperative assessment of the needed infusion volume is difficult because of a lack of data regarding the volume status in these patients...
- Arterial and central venous pressure monitoringAtilio Barbeito
Department of Anesthesiology, Duke University Medical Center, Box 3094, Durham, NC 27710, USA
Anesthesiol Clin 24:717-35. 2006..Like arterial pressure waveforms, CVP waveform morphology can provide important information about clinical pathophysiology...
- In vivo versus in vitro comparison of swine cardiac performance: induction of cardiodepression with halothaneDaniel C Sigg
University of Minnesota, Department of Surgery, USA
Eur J Pharmacol 543:97-107. 2006..g., compensatory responses due to autonomic controls...
- Early goal-directed therapy in moderate to high-risk cardiac surgery patientsPoonam Malhotra Kapoor
Department of Cardiac Anaesthesia, Cardiothoracic and Neurosciences Centre, All India Institute of Medical Sciences, Ansari Nagar, New Delhi, India
Ann Card Anaesth 11:27-34. 2008..All the subjects received standardized care; arterial pressure was monitored through radial artery, central venous pressure through a triple lumen in the right internal jugular vein, electrocardiogram, oxygen saturation, ..
- Normovolaemia defined by central blood volume and venous oxygen saturationNiels H Secher
Copenhagen Muscle Research Centre, Department of Anaesthesia, Rigshospitalet, University of Copenhagen, Denmark
Clin Exp Pharmacol Physiol 32:901-10. 2005..It is suggested that, in supine humans and guided by Svo2, normovolaemia may be established to an accuracy of approximately 100 mL and that its adequacy is controlled by recording cerebral oxygenation...
- Altered hormonal regulation and blood flow distribution with cardiovascular deconditioning after short-duration head down bed restD Fischer
Faculty of Applied Health Sciences, University of Waterloo, Waterloo, ON, Canada
J Appl Physiol 103:2018-25. 2007..with pre-HDBR, mean arterial blood pressure was elevated at 0, -10, and -20 mmHg and reduced at -40 mmHg, central venous pressure (CVP) and cardiac stroke volume were reduced at all levels of LBNP...
- WISE-2005: developing a non-invasive method to monitor cardiovascular deconditioningN Gagne
Cardiorespiratory and Vascular Dynamics Lab, Univ Waterloo, Waterloo, Ontario, Canada
J Gravit Physiol 14:P137-8. 2007We have determined the gain of the cardiopulmonary baroreflex (CPBR) by measuring the central venous pressure (CVP) by venous catheter and calculating the total peripheral resistance (TPR) from mean arterial pressure (MAP) by Finometer ..
- Intravascular fluid administration and hemodynamic performance during open abdominal surgeryChrister H Svensen
Department of Anesthesiology, University of Texas Medical Branch, Galveston, USA
Anesth Analg 103:671-6. 2006..Pulmonary artery wedge pressure and central venous pressure responded to IV fluid with an increase that correlated with accompanying plasma dilution...
- Seventy-two hour gas exchange performance and hemodynamic properties of NOVALUNG iLA as a gas exchanger for arteriovenous carbon dioxide removalXiaoqin Zhou
Department of Surgery, The University of Texas Medical Branch, Galveston, Texas 77551-0528, USA
Perfusion 20:303-8. 2005..72, p <0.001). CONCLUSION: NOVALUNG iLA can provide near total CO2 removal with Qb 1-2 L/min, Qg 5 L/min, and minimal flow resistance (3.88+/-0.82 mmHg/L/min). PaCO2 correlates with CO2 removal and is dependent on Qb and Qg...
- Are selective lung recruitment maneuvers hemodynamically safe in severe hypovolemia? An experimental study in hypovolemic pigs with lobar collapseLars Kjaersgaard Hansen
Department of Anesthesia and Intensive Care, Center for Cardiovascular Research, Aalborg Hospital, Arhus University Hospitals, Aalbo, Denmark
Anesth Analg 105:729-34. 2007..In this study, we examined the respiratory and circulatory effects of S-LRM during hypovolemia with compromised circulation...
- Practical issues of hemodynamic monitoring at the bedsidePatricio M Polanco
Division of Trauma, Department of Surgery, University of Pittsburgh School of Medicine, F1275 Scaife Hall, 3550 Terrace Street, Pittsburgh, PA 15261, USA
Surg Clin North Am 86:1431-56. 2006..The current clinical data relevant to hemodynamic monitoring are reviewed and discussed...
- Deep sedation with dexmedetomidine in a porcine model does not compromise the viability of free microvascular flap as depicted by microdialysis and tissue oxygen tensionSilvia Nunes
Critical Care Medicine Research Group, Department of Intensive Care, Tampere University Hospital, Tampere, Finland
Anesth Analg 105:666-72. 2007..We hypothesized that dexmedetomidine, a central alpha2-agonist and otherwise potentially ideal postoperative sedative drug, may induce vasoconstriction in denervated flaps, and thus increase the risk of tissue deterioration...
- Effect of intermedin/adrenomedullin-2 on venous tone in conscious ratsAly M Abdelrahman
Department of Pharmacology and Therapeutics, Faculty of Medicine, University of British Columbia, 2176 Health Sciences Mall, Vancouver, BC V6T 1Z3, Canada
Naunyn Schmiedebergs Arch Pharmacol 373:376-80. 2006..In addition, intermedin/adrenomedullin-2 did not have any effect on blood volume in both intact and ganglion-blocked rats. The results show that intermedin/adrenomedullin-2 is a dilator of arterial resistance and capacitance vessels...
- Hemodynamic and respiratory changes during lung recruitment and descending optimal positive end-expiratory pressure titration in patients with acute respiratory distress syndromeIldiko Toth
Department of Anaesthesia and Intensive Therapy, University of Pecs, Hungary
Crit Care Med 35:787-93. 2007..To investigate respiratory and hemodynamic changes during lung recruitment and descending optimal positive end-expiratory pressure (PEEP) titration...
- Effects of isovolaemic haemodilution on oxygenation of liver and skeletal muscleA Gottschalk
University Hospital Hamburg Eppendorf, Department of Anaesthesiology, Germany
Eur J Anaesthesiol 22:181-8. 2005..Haemodilution has also been shown to improve tissue oxygen tension in skeletal muscle: However, effects of this volume substitute on tissue oxygen tension of the liver during haemodilution remains unknown...
- Intrathoracic blood volume index measured by thermodilution for preload monitoring after cardiac surgeryDaniel A Reuter
Department of Anesthesiology, Ludwig-Maximiliaus University GroBhadern University Hospital, Munich, Germany
J Cardiothorac Vasc Anesth 16:191-5. 2002..compared with conventional transpulmonary arterial dye dilution ITBVI and with conventional monitoring (central venous pressure [CVP] and left ventricular end-diastolic area index [EDAI] by transesophageal echocardiography)...
- Pressurization of vertebral bodies during vertebroplasty causes cardiovascular complications: an experimental study in sheepNikolaus Aebli
Department of Orthopaedic Surgery, Medical School, University of Otago, Dunedin, New Zealand
Spine 28:1513-9; discussion 1519-20. 2003..The deteriorating baseline MABP during VP is associated with the pressurization of the vertebral bodies rather than with the use of polymethylmethacrylate...
- Cardiovascular changes during multiple vertebroplasty with and without vent-hole: an experimental study in sheepNikolaus Aebli
Department of Orthopaedic Surgery, University of Otago, Dunedin, New Zealand
Spine (Phila Pa 1976) 28:1504-11; discussion 1511-2. 2003..An experimental study of cardiovascular complications arising during vertebroplasty (VP) of multiple levels...
- [Comparative characteristics of systemic and pulmonary hemodynamics during changes in the heart preloading]A Iu Iurov
Institute of Experimental Medicine, Russian Acad. Med. Sci, St. Petersburg, 197376, Acad. Pavlov St, 12, Russia
Ross Fiziol Zh Im I M Sechenova 88:1559-66. 2002....
- [Vital signs of hemodynamic monitoring]S Celotto
Dipartimento di Anestesia e Rianimazione, Ospedale S. Gerardo, Monza, Italy
Minerva Anestesiol 69:289-96. 2003..Nevertheless, the spectrum of hemodynamic derangements that can arise during intensive care unit stay is very large and often additional information, beside the vital signs, are needed to evaluate correctly the individual patient...
- Syncope--an unusual presentation of ventricle dysfunction in a patient with Fontan circulationDaniel Holmgren
The Department of Paediatrics, Division of Paediatric Cardiology, Queen Silvia s Children s Hospital, Goteborg, Sweden
Clin Physiol Funct Imaging 23:120-2. 2003..fall in blood pressure and blood oxygenation was observed, paralleled by an increase in heart rate and central venous pressure. Although a slight increase in pulmonary vascular resistance could not be excluded, the reaction was ..
- Hemodynamic stability during arteriovenous carbon dioxide removal for adult respiratory distress syndrome: a prospective randomized outcomes study in adult sheepJ B Jayroe
Department of Surgery, The University of Texas Medical Branch and Shriners Hospitals for Children, Galveston 77555-0528, USA
ASAIO J 47:211-4. 2001..4 vs. 21+/-1.3 mm Hg), pulmonary arterial wedge pressure (14.1+/-1.8 vs. 14.0+/-1.2 mm Hg), and central venous pressure (7+/-1.6 vs. 8+/-0.9 mm Hg). At 48 hours, AVCO2R allowed significant reductions (p<0...
- Cardiovascular and autonomic responses to lower body negative pressure: do not explain gender differences in orthostatic toleranceWarren D Franke
Department of Health and Human Performance, Iowa State University, Ames, IA 50011, USA
Clin Auton Res 13:36-44. 2003This study tested the hypotheses that differences in the adrenergic, central venous pressure (CVP), cardiovascular, or baroreflex responses to lower body negative pressure (LBNP) or differences in body size would be associated with ..
- Effects of xenon on mesenteric blood flowR Bogdanski
, , Munich, Germany
Eur J Anaesthesiol 20:98-103. 2003....
- Asphyxia aggravates systemic hypotension but not pulmonary hypertension in piglets with meconium aspirationMinna Aaltonen
Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland
Pediatr Res 53:473-8. 2003....
- Comparison of acute cardiovascular responses to water immersion and head-down tilt in humansMakoto Shiraishi
Neurology Division, St Marianna University School of Medicine, Kawasaki, Kanagawa 216 8511, Japan
J Appl Physiol 92:264-8. 2002..In conclusion, the hypothesis was not confirmed because the cardiac atria were similarly distended by acute HDT and WI and the release of vasoconstrictor hormones were suppressed to the same extent...
- Effect of NO synthase inhibition on cardiovascular and pulmonary dysfunction in a porcine short-term model of endotoxic shockM Albertini
Dipartimento di Patologia Animale, Igiene e Sanita Pubblica Veterinaria, sez di Biochimica e Fisiologia, Università degli Studi di Milan, Milan, Italy
Prostaglandins Leukot Essent Fatty Acids 67:365-72. 2002....
- Cardiopulmonary effects of intrathoracic insufflation in dogsCurt M Daly
Department of Small Animal Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman 99164, USA
J Am Anim Hosp Assoc 38:515-20. 2002..insufflation of the intrathoracic space on cardiac output (CO), heart rate (HR), arterial pressure (AP), central venous pressure (CVP), and percent saturation of hemoglobin with oxygen (SPO2) in anesthetized dogs...
- Effects of induction of anaesthesia with sufentanil and positive-pressure ventilation on the intra- to extrathoracic volume distributionT von Spiegel
University of Bonn, Department of Anaesthesiology and Intensive Care Medicine, Germany
Eur J Anaesthesiol 19:428-35. 2002..A decreased preload may contribute to this phenomenon. The aim was to investigate whether a change in cardiac filling occurs following the induction of general anaesthesia with sufentanil under typical clinical conditions...
- The effect of methylene blue on the hemodynamic changes during ischemia reperfusion injury in orthotopic liver transplantationHeike Koelzow
St James's University Hospital, Beckett Street, Leeds, UK
Anesth Analg 94:824-9, table of contents. 2002..02). There was no difference in systemic vascular resistance or central venous pressure. Serum lactate levels were lower at 1 h after reperfusion in MB patients, suggesting better tissue ..
- Urotensin II acts centrally to increase epinephrine and ACTH release and cause potent inotropic and chronotropic actionsAnna M D Watson
Howard Florey Institute, University of Melbourne, Victoria 3010, Australia
Hypertension 42:373-9. 2003..In contrast, tachycardia was the only major response to intravenous urotensin II. These findings suggest that urotensin II is a novel stimulator of central pathways that mediate responses to alerting stimuli or stress...
- Intermittent nitric oxide combined with intravenous dipyridamole in a piglet model of acute pulmonary hypertensionLuc Foubert
Department of Anesthesia, University Hospital Ghent, Ghent University, Ghent, Belgium
Anesth Analg 97:1497-500. 2003..We conclude that dipyridamole augments the effects of NO on right ventricular afterload, allows for intermittent NO inhalation, and can significantly reduce exposure to NO...
- Marked mixed venous desaturation during early mobilization after aortic valve surgeryIdar Kirkeby-Garstad
Section of Cardiothoracic Anesthesia, St Elisabeth Heart Center, University Hospital of Trondheim, Trondheim, Norway
Anesth Analg 98:311-7, table of contents. 2004..The marked and consistent mixed venous desaturation during early mobilization has not been described before and the clinical consequences and underlying mechanism require further investigation...
- Comparative cardiovascular, analgesic, and sedative effects of medetomidine, medetomidine-hydromorphone, and medetomidine-butorphanol in dogsWei-Chen Kuo
Department of Veterinary Clinical Sciences, College of Veterinary Medicine, Washington State University, Pullman, WA 99164, USA
Am J Vet Res 65:931-7. 2004..pressure (DAP), mean pulmonary arterial pressure (MPAP), pulmonary capillary wedge pressure (PCWP), central venous pressure (CVP), core body temperature, and cardiac output (CO) were measured 0, 5, 10, 15, 30, 45, and 60 minutes ..
- Vasopressin for treatment of shock following aprotinin administrationStephan R Williams
Department of Anesthesiology, Montreal Heart Institute, Montreal, Quebec, Canada
Can J Anaesth 51:169-72. 2004..v. vasopressin 5 U reversed the vasodilation and reestablished normal blood pressure. CONCLUSION: Vasopressin, in association with alpha-agonists, can reverse acute refractory distributive shock following aprotinin administration...
- Short-term mesenteric lymphatic adaptation to trauma-related intestinal edemaEmily Wilson; Fiscal Year: 2010..When interstitial pressure exceeds central venous pressure, lymphatic vessels can act as conduit vessels, passively transporting lymph down a pressure gradient...
- Noninvasive Quantification of the Resistance BaroeflexRamakrishna Mukkamala; Fiscal Year: 2006..with atrio-ventricular (AV) block and instrumented for cardiac pacing and measurement of ABP, CO, and central venous pressure (CVP)...
- PHYSIOLOGIC BENEFITS OF BIVENTRICULAR PACING IN CHFMohamed Hamdan; Fiscal Year: 2002..During phase 1 and 2, arterial pressure, central venous pressure and muscle sympathetic nerve activity using microneurography will be recorded during sinus rhythm, atrial ..
- Real Time Risk of Mortality in Critically III ChildrenDANIEL KOCIS; Fiscal Year: 2005..real time continuous physiologic monitoring parameters (i.e. temperature, heart rate, blood pressure, central venous pressure, pulsed oximetry, and end tidal carbon dioxide concentrations); b...
- Improving Flow Dynamics in Fontan SurgeriesAjit Yoganathan; Fiscal Year: 2006..improvements in post-TCPC hemodynamics achieved by treating congenital abnormalities associated with the ascending aorta; (vi) determine the feasibility of reducing post-TCPC central venous pressure using a pressure regulator/pump.
- Skin Blood Flow in Diabetes: Local and Reflex ControlNisha Charkoudian; Fiscal Year: 2007....
- EXPERIMENTAL THERAPEUTICS IN CRITICAL ILLNESSMichael Pinsky; Fiscal Year: 2007..Furthermore, formal research presentations by the trainees will be given biannually to the local research community. ..
- Heart-Lung Interactions & Cardiovascular InsufficiencyMichael Pinsky; Fiscal Year: 2007....
- 5-HT1A-agonist mediated recovery in hypovolemic shockKarie Scrogin; Fiscal Year: 2007..We will also assess the ability of clinically available 5-HT1A agonists to delay the transition from hypovolemic shock to circulatory collapse. ..
- NTS Adenosine Receptors in Cardiovascular ControlDONAL O LEARY; Fiscal Year: 2009....
- Autologous Cellular Therapy for Ventricular DysfunctionRobert Kormos; Fiscal Year: 2007....
- NTS Adenosine Receptors in Cardiovascular ControlDONAL S O apos LEARY; Fiscal Year: 2010....
- Role of Serotonin in Smypathetic FunctionKarie E Scrogin; Fiscal Year: 2010..Our studies will attempt to validate a new, promising therapy that may help patients recover from circulatory shock without further injuring tissue during the resuscitation process. ..
- LUNG INJURY, PERFLUOROCARBONS, AND HEMORRHAGIC SHOCKJOHN YOUNGER; Fiscal Year: 2003....
- INTEGRATIVE ASPECTS OF CARDIOVASCULAR FUNCTIONDon Sheriff; Fiscal Year: 2000..AIM V: The ability of the muscle chemoreflex to raise cardiac filling pressure will be assessed. ..
- INTEGRATIVE ASPECTS OF CARDIOVASCULAR FUNCTIONDon Sheriff; Fiscal Year: 2005....
- Treatment of Subarachnoid Hemorrhage with Human AlbuminJose Suarez; Fiscal Year: 2007..The timeline of the study is three years. ..
- Biomechanics of Blood Stream InfectionsJOHN YOUNGER; Fiscal Year: 2009..Our research is being carried out to better understand how patients and bacteria interact and to look for new strategies for protecting and treating patients with serious bloodstream infections. ..
- Role of Serotonin in Sympathetic FunctionKarie Scrogin; Fiscal Year: 2006..abstract_text> ..
- Concept: Stress, Cytokines and Heart Disease in PoliceWARREN FRANKE; Fiscal Year: 2007..The proposed work is significant because it is expected to increase our understanding of the mechanisms underlying the pathogenesis of cardiovascular disease in this high stress occupation. ..