Paul A Iaizzo

Summary

Affiliation: University of Minnesota
Country: USA

Publications

  1. pmc Cardiac remodeling as a consequence of atrial fibrillation: An anatomical study of perfusion-fixed human heart specimens
    Christopher D Rolfes
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    J Geriatr Cardiol 8:141-6. 2011
  2. pmc The design and use of an optical mapping system for the study of intracardiac electrical signaling
    Maneesh Shrivastav
    University of Minnesota, Dept of Biomedical Engineering and Surgery
    Indian Pacing Electrophysiol J 12:138-51. 2012
  3. doi request reprint Wound healing during hibernation by black bears (Ursus americanus) in the wild: elicitation of reduced scar formation
    Paul A Iaizzo
    Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    Integr Zool 7:48-60. 2012
  4. pmc Monitoring the wild black bear's reaction to human and environmental stressors
    Timothy G Laske
    Cardiac Rhythm Disease Management, Medtronic, Incorporated, 8200 Coral Sea Street NE, MVS46, Mounds View, MN 55112, USA
    BMC Physiol 11:13. 2011
  5. ncbi request reprint Cardiac device testing enhanced by simultaneous imaging modalities: the Visible Heart, fluoroscopy and echocardiography
    Paul A Iaizzo
    Department of Surgery, Integrative Biology and Physiology, University of Minnesota, Minneapolis, MN, USA
    Expert Rev Med Devices 5:51-8. 2008
  6. doi request reprint The functional anatomy of human cardiac valves and unique visualization of transcatheter-delivered valves being deployed
    Paul A Iaizzo
    Departments of Surgery and Integrative Biology and Physiology, the Carlson School of Management, and the Institute for Engineering in Medicine at the University of Minnesota, Minneapolis, MN 55455 USA
    Conf Proc IEEE Eng Med Biol Soc 2009:1098-9. 2009
  7. ncbi request reprint Effect of pacing site on systolic mechanical restitution curves in the in vivo canine model
    Sarah E Ahlberg
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Cardiovasc Eng 7:89-96. 2007
  8. doi request reprint Noninvasive estimation of three-dimensional cardiac electrical activities from body surface potential maps
    Chenguang Liu
    Department of Biomedical Engineering, University of Minnesota, USA
    Conf Proc IEEE Eng Med Biol Soc 2008:4544-7. 2008
  9. pmc Estimation of global ventricular activation sequences by noninvasive three-dimensional electrical imaging: validation studies in a Swine model during pacing
    Chenguang Liu
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA
    J Cardiovasc Electrophysiol 19:535-40. 2008
  10. ncbi request reprint Variation in pacing impedance: impact of implant site and measurement method
    Sara E Anderson
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Pacing Clin Electrophysiol 30:1076-82. 2007

Collaborators

Detail Information

Publications62

  1. pmc Cardiac remodeling as a consequence of atrial fibrillation: An anatomical study of perfusion-fixed human heart specimens
    Christopher D Rolfes
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    J Geriatr Cardiol 8:141-6. 2011
    ..Atrial fibrillation (AF) causes a continuum of atrial anatomical remodeling...
  2. pmc The design and use of an optical mapping system for the study of intracardiac electrical signaling
    Maneesh Shrivastav
    University of Minnesota, Dept of Biomedical Engineering and Surgery
    Indian Pacing Electrophysiol J 12:138-51. 2012
    ..g., isolated ventricular trabeculae). We describe the details of a versatile, user-friendly system that could be employed for a magnitude of study protocols...
  3. doi request reprint Wound healing during hibernation by black bears (Ursus americanus) in the wild: elicitation of reduced scar formation
    Paul A Iaizzo
    Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    Integr Zool 7:48-60. 2012
    ..Unique approaches may be found to improve healing for malnourished, hypothermic, diabetic and elderly patients or to reduce scarring associated with burns and traumatic injuries...
  4. pmc Monitoring the wild black bear's reaction to human and environmental stressors
    Timothy G Laske
    Cardiac Rhythm Disease Management, Medtronic, Incorporated, 8200 Coral Sea Street NE, MVS46, Mounds View, MN 55112, USA
    BMC Physiol 11:13. 2011
    ..Although important data have been obtained in both captive and wild bears, long-term physiological monitoring of bears has not been possible until the recent advancement of implantable devices...
  5. ncbi request reprint Cardiac device testing enhanced by simultaneous imaging modalities: the Visible Heart, fluoroscopy and echocardiography
    Paul A Iaizzo
    Department of Surgery, Integrative Biology and Physiology, University of Minnesota, Minneapolis, MN, USA
    Expert Rev Med Devices 5:51-8. 2008
    ..These imaging modes allow for verification of proper device positioning, refinement of device/deployment procedures, and eventual evaluation of resultant cardiac function within experimental and clinical settings...
  6. doi request reprint The functional anatomy of human cardiac valves and unique visualization of transcatheter-delivered valves being deployed
    Paul A Iaizzo
    Departments of Surgery and Integrative Biology and Physiology, the Carlson School of Management, and the Institute for Engineering in Medicine at the University of Minnesota, Minneapolis, MN 55455 USA
    Conf Proc IEEE Eng Med Biol Soc 2009:1098-9. 2009
    ..This knowledge is critical for design engineers and clinicians who seek less invasive cardiac repair approaches for patients with acquired or congenital structural heart defects...
  7. ncbi request reprint Effect of pacing site on systolic mechanical restitution curves in the in vivo canine model
    Sarah E Ahlberg
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Cardiovasc Eng 7:89-96. 2007
    ..This, in turn, may affect cardiac function. The present study was conducted to determine if pacing site alters the time constant of MR: tau...
  8. doi request reprint Noninvasive estimation of three-dimensional cardiac electrical activities from body surface potential maps
    Chenguang Liu
    Department of Biomedical Engineering, University of Minnesota, USA
    Conf Proc IEEE Eng Med Biol Soc 2008:4544-7. 2008
    ....
  9. pmc Estimation of global ventricular activation sequences by noninvasive three-dimensional electrical imaging: validation studies in a Swine model during pacing
    Chenguang Liu
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota 55455, USA
    J Cardiovasc Electrophysiol 19:535-40. 2008
    ..The aim of the present study was to validate the 3DCEI in an intact large mammalian model (swine) during acute ventricular pacing...
  10. ncbi request reprint Variation in pacing impedance: impact of implant site and measurement method
    Sara E Anderson
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Pacing Clin Electrophysiol 30:1076-82. 2007
    ..However, these variations can be influenced by the nature of the fixation, the implant site, or the measurement method. Here we describe implant dynamics for a 4.1F, catheter-delivered pacemaker lead...
  11. doi request reprint The clinical anatomy and pathology of the human atrioventricular valves: implications for repair or replacement
    Michael G Bateman
    Medtronic, Inc, Minneapolis, MN, USA
    J Cardiovasc Transl Res 6:155-65. 2013
    ..In this review, we discuss the anatomy, pathology, and issues related to surgical and transcatheter repair of the atrioventricular valves in a translational manner. This article is part of a JCTR special issue on Cardiac Anatomy...
  12. doi request reprint Concentration and volume effects in thermochemical ablation in vivo: results in a porcine model
    Erik N K Cressman
    Department of Radiology, University of Minnesota Medical Center, Minneapolis, Minnesota 55455, USA
    Int J Hyperthermia 28:113-21. 2012
    ..To explore the effects of volume and concentration in thermochemical ablation using an in vivo porcine model...
  13. doi request reprint Extreme respiratory sinus arrhythmia enables overwintering black bear survival--physiological insights and applications to human medicine
    Timothy G Laske
    University of Minnesota, B172 Mayo, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA
    J Cardiovasc Transl Res 3:559-69. 2010
    ..The accelerated heart rate during breathing efficiently transports oxygen, with the heart "resting" between breaths to minimize energy usage. This adaptive cardiac physiology may have broad implications for human medicine...
  14. pmc Equivalent moving dipole localization of cardiac ectopic activity in a swine model during pacing
    Dakun Lai
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Inf Technol Biomed 14:1318-26. 2010
    ....
  15. ncbi request reprint Single-site ventricular and biventricular pacing: investigation of latest depolarization strategy
    Michael W Kimmel
    Department of Surgery, University of Minnesota, B172 Mayo, MMC 107, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    Europace 9:1163-70. 2007
    ..Conclusion In intact, synchronous hearts, acute biventricular pacing resulted in systolic dysfunction and abnormal LV electrical activation...
  16. ncbi request reprint Effects of pacing rate on mechanical restitution within the in vivo canine heart: study of the force-frequency relationship
    Sarah E Ahlberg
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, USA
    J Cardiovasc Electrophysiol 18:212-7. 2007
    ..Understanding this relationship may lead to further insight on the cellular processes that govern the contraction and relaxation of the heart, in addition to providing a safer, more feasible clinical diagnostic tool...
  17. ncbi request reprint The benefits of the Atlas of Human Cardiac Anatomy website for the design of cardiac devices
    Julianne H Spencer
    University of Minnesota, 420 Delaware St SE, Minneapolis, MN 55455, USA
    Expert Rev Med Devices 10:729-34. 2013
    ..The website shares library images, video clips and computed tomography and MRI DICOM files in honor of the generous gifts received from donors and their families. ..
  18. doi request reprint An interactive graphical user interface for comprehensive analysis of human and swine cardiac monophasic action potential
    Maneesh Shrivastav
    Medtronic Neuromodulation, Minneapolis, Minnesota 55432, USA
    Comput Biol Med 39:1105-16. 2009
    ..This analysis system has several clinical applications in electrophysiological interventions, pharmacodynamic therapies, ischemia detection, and/or in assessment of the time course of electrical activation...
  19. doi request reprint The clinical anatomy and pathology of the human arterial valves: implications for repair or replacement
    Michael G Bateman
    Medtronic, Inc, Minneapolis, MN, USA
    J Cardiovasc Transl Res 6:166-75. 2013
    ..This article is part of a JCTR special issue on Cardiac Anatomy...
  20. ncbi request reprint Edge-to-edge repairs of P2 prolapsed mitral valves in isolated swine hearts
    Jason L Quill
    University of Minnesota, Minneapolis, Minnesota, USA
    J Heart Valve Dis 20:5-12. 2011
    ..The study aim was to determine if mitral stenosis occurred after edge-to-edge (E2E) repair of P2 mitral valve prolapse...
  21. ncbi request reprint The effects of temperature on cardiac pacing thresholds
    Mark T Marshall
    Medtronic, Inc, Minneapolis, Minnesota, USA
    Pacing Clin Electrophysiol 33:826-33. 2010
    ..e., MRI safe). Concerns exist that ventricular pacing capture thresholds (VPCT) are modified by changing cardiac temperatures. This project was designed to assess the effects of temperature on VPCT of the mammalian heart...
  22. ncbi request reprint Excitation of the intrinsic conduction system through his and interventricular septal pacing
    Timothy G Laske
    Medtronic, Inc, Minneapolis, Minnesota, USA
    Pacing Clin Electrophysiol 29:397-405. 2006
    ..Direct His bundle pacing results in rapid synchronous ventricular activation. However, clinical experiences with such pacing have been associated with long procedure times and compromised pacing and sensing performance...
  23. ncbi request reprint Novel means to monitor cardiac performance: the impact of the force-frequency and force-interval relationships on recirculation fraction and potentiation ratio
    Sarah E Ahlberg
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Cardiovasc Eng 7:32-8. 2007
    ..The method of measuring RF by an ES versus an increased HR may provide a safer and more feasible approach to collecting diagnostic information...
  24. doi request reprint Human coronary venous anatomy: implications for interventions
    Julianne H Spencer
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    J Cardiovasc Transl Res 6:208-17. 2013
    ..Knowledge of the details of the coronary venous anatomy is essential for optimal development and delivery of treatments using this vasculature. This article is part of a JCTR special issue on Cardiac Anatomy...
  25. pmc Noninvasive mapping of transmural potentials during activation in swine hearts from body surface electrocardiograms
    Chenguang Liu
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Med Imaging 31:1777-85. 2012
    ..This study suggests the feasibility of tomographic mapping of 3D ventricular electrograms from the body surface recordings...
  26. doi request reprint Cardiac responses to the intrapericardial delivery of metoprolol: targeted delivery compared to intravenous administration
    Eric S Richardson
    Department of Surgery, University of Minnesota, Minneapolis, MN 55455, USA
    J Cardiovasc Transl Res 5:535-40. 2012
    ..We did not observe dramatic changes in induced atrial fibrillation times or refractory periods using this model...
  27. doi request reprint Comparative imaging of cardiac structures and function for the optimization of transcatheter approaches for valvular and structural heart disease
    Michael G Bateman
    Departments of Surgery and Biomedical Engineering, University of Minnesota, Minneapolis, MN 55455, USA
    Int J Cardiovasc Imaging 27:1223-34. 2011
    ....
  28. doi request reprint Effects of left ventricular lead positions and coronary venous microanatomy on cardiac pacing parameters
    Sara E Anderson
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN, USA
    J Electrocardiol 43:136-41. 2010
    ..46 mm) and apical (6.40 +/- 1.92 mm) regions (P < .05). Variability in pacing thresholds and impedances indicates that pacing lead placement in left ventricular coronary veins significantly affects electrical pacing parameters...
  29. doi request reprint Global electrophysiological and hemodynamic assessment of ventricular pacing employing non-contact mapping
    Nicholas D Skadsberg
    Medtronic, Inc, Minneapolis, MN 55432, USA
    J Interv Card Electrophysiol 26:185-94. 2009
    ..This study aimed to characterize the relative effects of pacing site on left ventricular (LV) activation patterns and associated hemodynamic performances...
  30. doi request reprint Novel imaging of atrial septal defects in isolated human hearts
    Stephen A Howard
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, MN 54455, USA
    J Cardiovasc Transl Res 6:218-20. 2013
    ..With an enhanced understanding of 3D functional aspects of ASDs, physicians can make improved decisions regarding treatment options and engineers can optimize device designs...
  31. ncbi request reprint In vitro studies of human hearts
    Alexander J Hill
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, USA
    Ann Thorac Surg 79:168-77. 2005
    ..The objective of this study was to describe a unique isolated heart preparation, utilizing human hearts not viable for transplant, which allows for physiologic perfusion and endocardial imaging...
  32. ncbi request reprint A novel ex vivo heart model for the assessment of cardiac pacing systems
    Timothy G Laske
    Medtronic, Inc, 7000 Central Avenue NE, Minneapolis, Minnesota 55432, USA
    J Biomech Eng 127:894-8. 2005
    ..The purpose of this study was to assess the validity of an isolated heart approach, which allows direct ex vivo intracardiac visualization, as a research tool for studying endocardial pacing systems...
  33. pmc Three-dimensional imaging of ventricular activation and electrograms from intracavitary recordings
    Chenguang Liu
    University of Minnesota, Minneapolis, MN 55455, USA
    IEEE Trans Biomed Eng 58:868-75. 2011
    ..This study suggests the feasibility of tomographic imaging of 3-D ventricular activation and 3-D EGs from intracavitary recordings...
  34. ncbi request reprint In vivo versus in vitro comparison of swine cardiac performance: induction of cardiodepression with halothane
    Daniel C Sigg
    University of Minnesota, Department of Surgery, USA
    Eur J Pharmacol 543:97-107. 2006
    ..g., compensatory responses due to autonomic controls...
  35. ncbi request reprint Venous valves: unseen obstructions to coronary access
    Sara E Anderson
    Surgery, University of Minnesota, B172 Mayo, MMC 107, 420 Delaware Street SE, Minneapolis, MN 55455, USA
    J Interv Card Electrophysiol 19:165-6. 2007
  36. doi request reprint Cardiac source localization by means of a single moving dipole solution during endocardial pacing in an animal model
    Dakun Lai
    Department of Biomedical Engineering, 7 105 NHH, 312 Church Street SE, Minneapolis, MN 55455 USA
    Conf Proc IEEE Eng Med Biol Soc 2009:1778-80. 2009
    ..In total, four pacing sites from two pigs were analyzed, and the averaged source localization error was 16.8 +/- 2.3 mm. The present results indicate the potential of localizing focal cardiac events by estimating single moving dipole...
  37. pmc MRI assessment of pacing induced ventricular dyssynchrony in an isolated human heart
    Michael D Eggen
    Department of Biomedical Engineering, Minneapolis, Minnesota, USA
    J Magn Reson Imaging 31:466-9. 2010
    ..With the ongoing development of MR safe and MR compatible pacing systems, we can expect MRI to be added to the list of imaging modalities used to optimize cardiac resynchronization therapy (CRT) and/or alternate site pacing...
  38. pmc Lactic acid restores skeletal muscle force in an in vitro fatigue model: are voltage-gated chloride channels involved?
    Oliver Bandschapp
    Department of Surgery, University of Minnesota, Minneapolis, 55455, USA
    Am J Physiol Cell Physiol 302:C1019-25. 2012
    ..In addition, we observed similar restorative effects of lactic acid and 9-AC, implicating a beneficial mechanism via voltage-gated chloride channel modulation...
  39. ncbi request reprint Hibernation induction trigger reduces hypoxic damage of swine skeletal muscle
    Jinback Hong
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, USA
    Muscle Nerve 32:200-7. 2005
    ....
  40. ncbi request reprint High capacity implantable data recorders: system design and experience in canines and Denning black bears
    Timothy G Laske
    Department of Surgery, University of Minnesota, Minneapolis, MN 55432, USA
    J Biomech Eng 127:964-71. 2005
    ..Although these devices can store a significant amount of data, an increased ability for data storage was required for chronic monitoring in recent physiological studies...
  41. pmc Localization of endocardial ectopic activity by means of noninvasive endocardial surface current density reconstruction
    Dakun Lai
    Department of Biomedical Engineering, University of Minnesota, MN, USA
    Phys Med Biol 56:4161-76. 2011
    ....
  42. doi request reprint Mitral leaflet anatomy revisited
    Jason L Quill
    Department of Surgery, University of Minnesota, Minneapolis, Minn 55455, USA
    J Thorac Cardiovasc Surg 137:1077-81. 2009
    ....
  43. ncbi request reprint Images in cardiovascular medicine. Direct visualization of a transcatheter pulmonary valve implantation within the visible heart: a glimpse into the future
    Jason L Quill
    University of Minnesota, Minneapolis, MN 55455, USA
    Circulation 116:e548. 2007
  44. doi request reprint Microanatomy of human left ventricular coronary veins
    Sara E Anderson
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, USA
    Anat Rec (Hoboken) 292:23-8. 2009
    ..Variation in venous microanatomy, including distance between vein walls and excitable myocardium, could impact therapies involving the coronary venous system. Anat Rec, 2009. (c) 2008 Wiley-Liss, Inc...
  45. doi request reprint Venous valves within left ventricular coronary veins
    Sara E Anderson
    Departments of Biomedical Engineering and Surgery, University of Minnesota, B172 Mayo, MMC 107, 420 Delaware Street SE, Minneapolis, MN, 55455, USA
    J Interv Card Electrophysiol 23:95-9. 2008
    ..The purpose of this study was to quantify and characterize venous valves within the major left ventricular (LV) veins of human hearts...
  46. ncbi request reprint High pacing impedances: are you overtorquing your leads?
    Timothy G Laske
    Medtronic, Inc, Minneapolis, MN, USA
    Pacing Clin Electrophysiol 28:883-91. 2005
    ..Variations in measured pacing impedances that occur at the time of lead implantation remain largely unexplained and may be due to the morphology of the tissue-lead interface...
  47. ncbi request reprint The potential benefits of 1.5% hetastarch as a cardioplegia additive
    James A Coles
    Department of Surgery, University of Minnesota, 420 Delaware St SE, MMC 107, Minneapolis, MN 55455, USA
    Biochem Pharmacol 69:1553-8. 2005
    ..Myocardial edema is a clinically relevant problem found in post-ischemic reperfused hearts. The objective of this study was to understand the effects of hetastarch-supplemented cardioplegia on post-ischemic edema and cardiac function...
  48. doi request reprint Ex vivo diffusion tensor MRI of human hearts: relative effects of specimen decomposition
    Michael D Eggen
    Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota, USA
    Magn Reson Med 67:1703-9. 2012
    ..g., based, in part, on fractional anisotropy...
  49. doi request reprint In vivo comparison of simultaneous versus sequential injection technique for thermochemical ablation in a porcine model
    Erik N K Cressman
    Department of Radiology, University of Minnesota Medical Center, Minneapolis, Minnesota 55455, USA
    Int J Hyperthermia 28:105-12. 2012
    ..To investigate simultaneous and sequential injection thermochemical ablation in a porcine model, and compare them to sham and acid-only ablation...
  50. doi request reprint Freeze-thaw induced biomechanical changes in arteries: role of collagen matrix and smooth muscle cells
    Ramji T Venkatasubramanian
    Department of Mechanical Engineering, University of Minnesota, 111 Church Street SE, Minneapolis, MN 55455, USA
    Ann Biomed Eng 38:694-706. 2010
    ..These studies suggest that changes in collagen matrix arrangement due to dehydration as well as SMC destruction occurring during freeze-thaw are important mechanisms of freeze-thaw induced biomechanical changes...
  51. ncbi request reprint Isolated atrial segment pacing: an alternative to His bundle pacing after atrioventricular junctional ablation
    Fei Lu
    Cardiac Electrophysiology Laboratories, Department of Cardiovascular Disease, University of Minnesota, Minneapolis, Minnesota 55455, USA
    J Am Coll Cardiol 49:1443-9. 2007
    ..This study was designed to investigate a practical alternative to His bundle pacing after atrioventricular (AV) junctional ablation by pacing a small area of isolated atrial tissue surrounding the AV node...
  52. ncbi request reprint Dynamic obstruction to coronary sinus access: the Thebesian valve
    Alexander J Hill
    Medtronic, Inc, Minneapolis, Minnesota 55455, USA
    Heart Rhythm 3:1240-1. 2006
  53. ncbi request reprint Induction of mild hypothermia by noninvasive body cooling in healthy, unanesthetized subjects
    Oliver Bandschapp
    1 Department of Surgery, University of Minnesota, Minneapolis, Minnesota
    Ther Hypothermia Temp Manag 1:193-8. 2011
    ..These therapeutic approaches for the induction of mild hypothermia (including the use of facial warming) could be employed in warranted clinical cases, importantly without the need for administration of anesthetics or paralytics. ..
  54. ncbi request reprint Electrophysiological characterization of murine HL-5 atrial cardiomyocytes
    Yong Fu Xiao
    Cardiac Rhythm Disease Management, Medtronic Inc, 7000 Central Avenue NE, B252, Minneapolis, MN 55432 3576, USA
    Am J Physiol Cell Physiol 291:C407-16. 2006
    ..Compared with adult murine cardiomyocytes, HL-5 cells show an immature phenotype of cardiac AP morphology...
  55. doi request reprint Electrophysiological mechanisms of the anti-arrhythmic effects of omega-3 fatty acids
    Eric S Richardson
    Departments of Biomedical Engineering and Surgery, University of Minnesota, B172 Mayo, MMC 195, 420 Delaware St SE, Minneapolis, MN 55455, USA
    J Cardiovasc Transl Res 4:42-52. 2011
    ....
  56. ncbi request reprint The prevalence of coronary sinus and left circumflex artery overlap in relation to the mitral valve
    Julianne H Spencer
    Department of Surgery, University of Minnesota, Minneapolis, Minnesota Department of Biomedical Engineering, University of Minnesota, Minneapolis, Minnesota
    J Interv Cardiol 27:308-16. 2014
    ..Characterize where the circumflex artery crosses between the coronary sinus and mitral valve in order to minimize the occurrence of coronary compression during percutaneous indirect mitral valve interventions...
  57. ncbi request reprint Induction of therapeutic hypothermia requires modulation of thermoregulatory defenses
    Oliver Bandschapp
    Departments of Surgery, Anesthesiology, and Integrative Biology and Physiology, University of Minnesota, Minneapolis, Minnesota
    Ther Hypothermia Temp Manag 1:77-85. 2011
    ..Then, clinically applicable ways to overcome these forceful cold defenses of the body are described to ensure both an optimal induction process for therapeutic hypothermia and maximal subjective comfort for these conscious patients. ..
  58. doi request reprint A detailed assessment of the human coronary venous system using contrast computed tomography of perfusion-fixed specimens
    Julianne H Spencer
    University of Minnesota, Minneapolis, Minnesota
    Heart Rhythm 11:282-8. 2014
    ..For example, cardiac resynchronization therapy has a 30% nonresponder rate, partially due to suboptimal lead placement within the coronary veins...
  59. pmc Effect of the extracranial deep brain stimulation lead on radiofrequency heating at 9.4 Tesla (400.2 MHz)
    Devashish Shrivastava
    Center for Magnetic Resonance Research, University of Minnesota, Minneapolis, Minnesota 55455, USA
    J Magn Reson Imaging 32:600-7. 2010
    ..To study the effect of the extracranial portion of a deep brain stimulation (DBS) lead on radiofrequency (RF) heating with a transmit and receive 9.4 Tesla head coil...
  60. ncbi request reprint Images of the human coronary sinus ostium obtained from isolated working hearts
    Alexander J Hill
    Department of Biomedical Engineering, University of Minnesota, Mayo Mail Code 107, 420 Delaware St, SE, Minneapolis, MN 55455, USA
    Ann Thorac Surg 76:2108. 2003
  61. ncbi request reprint Role of delta-opioid receptor agonists on infarct size reduction in swine
    Daniel C Sigg
    Department of Anesthesiology, University of Minnesota, Minneapolis, Minnesota 55455, USA
    Am J Physiol Heart Circ Physiol 282:H1953-60. 2002
    ..01). However, no differences in global or regional myocardial function or arrhythmia scores were observed between groups. This suggests that delta-receptor-specific opioids provide cardioprotection in swine...
  62. ncbi request reprint Role of kappa-opioid receptor activation in pharmacological preconditioning of swine
    James A Coles
    Department of Surgery, University of Minnesota, Minneapolis 55455, USA
    Am J Physiol Heart Circ Physiol 284:H2091-9. 2003
    ..kappa-Opioid receptor blockade with DADLE or pentazocine preconditioning alleviated proarrhythmic effects. These results suggest that kappa-opioid receptor activation during pharmacological preconditioning is proarrhythmic in swine...