G. Couper

G. Couper, C. Rogers, J. Stone, 2005, Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions.

Post-CABG sternum sparing biventricular assist device implantation technique using the right pulmonary artery for right ventricular assist device outflow cannulation

G. Couper, Frederick Y. Chen, M. Kawabori, 2020, Journal of Artificial Organs.

Influence of inhaled nitric oxide on systemic flow and ventricular filling pressure in patients receiving mechanical circulatory assistance.

G. Couper, S. Body, J. Hare, 1997, Circulation.

Extracorporeal Membrane Oxygenation in Adults With Cardiogenic Shock

G. Couper, B. Scirica, P. Camp, 2015, Circulation.

Combined Epicardial‐Endocardial Approach to Ablation of Inappropriate Sinus Tachycardia

W. Stevenson, G. Couper, R. Parkash, 2004, Journal of cardiovascular electrophysiology.

Modern surgical treatment of massive pulmonary embolism: results in 47 consecutive patients after rapid diagnosis and aggressive surgical approach.

T. Mihaljevic, L. Cohn, G. Couper, 2005, The Journal of thoracic and cardiovascular surgery.

Infection in permanent circulatory support: experience from the REMATCH trial.

G. Couper, F. Pagani, L. Miller, 2004, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

The Year in Cardiology The Year in Cardiology 2012 : coronary intervention

G. Couper, F. Alenghat, M. Givertz, 2013 .

Role of acidosis in early contractile dysfunction during ischemia: evidence from pHo measurements.

G. Couper, K. Shine, J. Weiss, 1984, The American journal of physiology.

Target heart failure populations for newer therapies.

G. Couper, G. Fonarow, M. Woo, 1995, Circulation.

Early and late outcomes in minimally invasive mitral valve repair: an eleven-year experience in 707 patients.

L. Cohn, G. Couper, S. Aranki, 2009, The Journal of thoracic and cardiovascular surgery.

Reduced mortality and morbidity for ascending aortic aneurysm resection regardless of cause.

L. Cohn, D. Adams, G. Couper, 1996, The Annals of thoracic surgery.

Arterial pressure monitoring during cardiopulmonary bypass using axillary arterial cannulation.

G. Couper, R. Lekowski, P. Shekar, 2005, Journal of cardiothoracic and vascular anesthesia.

Axilloaxillary cardiopulmonary bypass: a practical alternative to femorofemoral bypass.

L. Cohn, D. Adams, G. Couper, 1997, The Annals of thoracic surgery.

Minimal access surgery of ascending and proximal arch of the aorta: a 9-year experience.

L. Cohn, G. Couper, S. Aranki, 2007, The Annals of thoracic surgery.

Hypothermic circulatory arrest enables aortic valve replacement in patients with unclampable aorta.

M. Nathan, L. Cohn, G. Couper, 2005, The Annals of thoracic surgery.

Epicardial cryoablation resulting in precipitous left ventricular dysfunction.

G. Couper, G. Michaud, J. Muehlschlegel, 2013, Journal of Thoracic and Cardiovascular Surgery.

Acute Presentation of Bioprosthetic Mitral Valve Thrombosis in a Patient on Venoarterial Extracorporeal Membranous Oxygenation.

G. Couper, Stephen H. Gregory, M. Kawabori, 2019, Journal of cardiothoracic and vascular anesthesia.

Skeletal Muscle Mass Recovery Early After Left Ventricular Assist Device Implantation in Patients With Advanced Systolic Heart Failure

G. Couper, E. Saltzman, M. Kawabori, 2022, Circulation. Heart failure.

Epicardial Ablation of Ventricular Tachycardia in Ischemic Heart Disease

W. Stevenson, G. Couper, G. Michaud, 2013, Circulation. Arrhythmia and electrophysiology.

Aneurysm of an aberrant systemic artery to the lung.

G. Couper, E. Yucel, Y. Colson, 2005, AJR. American journal of roentgenology.

Magnetic resonance imaging of complex partial anomalous pulmonary venous return in adults.

G. Couper, R. Kwong, P. Varma, 2014, Circulation.

Ventricular assist devices and artificial hearts: Mechanical solutions to the biological problem of congestive heart failure

G. Couper, 2001 .

The physiologic basis for the management of ventricular assist devices

G. Couper, G. Mudge, J. Fang, 2006, Clinical cardiology.

Ventricular assist device in patients with prosthetic heart valves.

G. Couper, J. Rawn, R. Bolman, 2010, Artificial organs.

requency and Impact of Delayed Decisions egarding Heart Transplantation on Long-Term utcomes in Patients With Advanced Heart Failure

G. Couper, J. Fang, M. Givertz, 2016 .

The Neutrophil-Lymphocyte Ratio and Survival During Left Ventricular Assist Device Support.

G. Couper, D. DeNofrio, A. Vest, 2019, Journal of cardiac failure.

Acute Bacterial Endocarditis: Optimizing Surgical Results

L. Cohn, G. Couper, S. Aranki, 1992, Circulation.

Decreased adenylate cyclase activity and expression of Gs alpha in human myocardium after orthotopic cardiac transplantation.

G. Couper, D. Vatner, A. Feldman, 1995, Circulation research.

The Effects of Percutaneous Left Ventricular Assist Device Placement on Native Valve Competency

G. Couper, N. Kapur, Frederick Y. Chen, 2021, ASAIO journal.

Right ventricular undersizing is associated with increased 1-year mortality.

G. Couper, Frederick Y. Chen, K. Thayer, 2020, The Journal of thoracic and cardiovascular surgery.

Optimal surgical management of severe tricuspid regurgitation in cardiac transplant patients.

L. Cohn, D. Adams, G. Couper, 2006, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Pericardial effusions after cardiac transplantation.

G. Couper, S. Aranki, G. Mudge, 1994, Journal of the American College of Cardiology.

Left anterior descending coronary endarterectomy: early and late results in 196 consecutive patients.

L. Cohn, G. Couper, S. Aranki, 2004, The Annals of thoracic surgery.

On the fledgling field of mechanical circulatory support.

G. Couper, L. Stevenson, 2007, Journal of the American College of Cardiology.

Current incidence and determinants of perioperative myocardial infarction in coronary artery surgery.

E. Antman, L. Cohn, D. Adams, 1996, American heart journal.

Aortic or mitral valve replacement in systemic lupus erythematosus.

L. Cohn, G. Couper, J. Collins, 1992, The American journal of cardiology.

Successful LVAD implantation and heart transplantation after ACORN corcap placement

G. Couper, Agnieszka Trzcinka, Frederick Y. Chen, 2019, Journal of cardiac surgery.

Severity of intraoperative tricuspid regurgitation predicts poor late survival following cardiac transplantation.

T. Mihaljevic, G. Couper, L. Stevenson, 2004, The Annals of thoracic surgery.

Cardiac-derived thromboxane A2. An initiating mediator of reperfusion injury?

J. A. Sloane, L. Cohn, G. Couper, 1993, The Journal of thoracic and cardiovascular surgery.

Ventricular Tachycardia Arising From the Aortomitral Continuity in Structural Heart Disease: Characteristics and Therapeutic Considerations for an Anatomically Challenging Area of Origin

W. Stevenson, R. Mitchell, G. Couper, 2009, Circulation. Arrhythmia and electrophysiology.

Timing and trends of right atrial pressure and risk of right heart failure after left ventricular assist device implantation.

G. Gulati, G. Couper, D. DeNofrio, 2020, Journal of cardiac failure.

Bridging With Extracorporeal Membrane Oxygenation Under the New Heart Allocation System

G. Couper, N. Kapur, Frederick Y. Chen, 2021, Circulation. Heart failure.

One-Year Outcomes Following Heart Transplantation Under the New Donor Heart Allocation System in the United States.

G. Couper, N. Kapur, Frederick Y. Chen, 2021, Circulation. Heart failure.

Protect right: right ventricular failure prevention strategy for left ventricular assist device implantation.

G. Couper, N. Kapur, M. Kawabori, 2020, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Temporary mechanical support with the BVS 5000 assist device during treatment of acute myocarditis.

G. Couper, A. Ardehali, H. Laks, 1996, Journal of cardiac surgery.

Temporary Mechanical Support with the BVS 5000 Assist Device During Treatment of Acute Myocarditis

G. Couper, A. Ardehali, H. Laks, 1997 .

Extensive endarterectomy and reconstruction of the left anterior descending artery: early and late outcomes.

G. Couper, S. Aranki, M. Tabata, 2012, The Journal of thoracic and cardiovascular surgery.

The Long‐Term Results of Mitral Valve Reconstruction for the “Floppy” Valve

L. Cohn, D. Adams, G. Couper, 1994, Journal of cardiac surgery.

Mitral valve repair for myxomatous degeneration and prolapse of the mitral valve.

L. Cohn, G. Couper, J. Collins, 1989, The Journal of thoracic and cardiovascular surgery.

Right ventricular dysfunction during intensive pharmacologic unloading persists after mechanical unloading.

G. Couper, L. Stevenson, J. Rivero, 2010, Journal of cardiac failure.

Role of Alternative Interventional Procedures When Endo- and Epicardial Catheter Ablation Attempts for Ventricular Arrhythmias Fail

W. Stevenson, G. Couper, L. Epstein, 2015, Circulation. Arrhythmia and electrophysiology.

Prothrombin Complex Concentrate for Non-Bleeding Urgent Warfarin Reversal in Ventricular Assist Device Patients Undergoing Heart Transplantation

G. Couper, M. Mehra, B. Ritchie, 2016, Current Emergency and Hospital Medicine Reports.

Heart transplantation-associated perioperative ischemic myocardial injury. Morphological features and clinical significance.

G. Couper, F. Schoen, E. Loh, 1996, Circulation.

Prevention of CD18-mediated reperfusion injury enhances the efficacy of UW solution for 15-hr heart preservation.

L. Cohn, G. Couper, J. Byrne, 1993, The Journal of surgical research.

Relative risks of left ventricular aneurysmectomy in patients with akinetic scars versus true dyskinetic aneurysms.

L. Cohn, G. Couper, J. Collins, 1990, Circulation.

Risk factors for invasive fungal disease in heart transplant recipients.

G. Couper, D. Yokoe, S. Koo, 2015, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Electrophysiology and Anatomic Characterization of an Epicardial Accessory Pathway

W. Stevenson, G. Couper, J. Sapp, 2001, Journal of cardiovascular electrophysiology.

Microaxial Left Ventricular Assist Device versus Intraaortic Balloon Pump as a Bridge to Transplant.

G. Couper, N. Kapur, Frederick Y. Chen, 2021, The Annals of thoracic surgery.

The Long‐Term Follow‐Up of the Hancock Modified Orifice Porcine Bioprosthetic Valve

L. Cohn, G. Couper, S. Aranki, 1991, Journal of cardiac surgery.

Giant left ventricular aneurysm as a late complication of inferior myocardial infarction.

G. Couper, F. Alenghat, M. Givertz, 2009, European heart journal.

Role of panel-reactive antibody cross-reactivity in predicting survival after orthotopic heart transplantation.

G. Couper, G. Mudge, E. Loh, 1994, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Distal Embolic Protection in Impella 5.0 Explantation: "Loop & Snare" Technique.

G. Couper, N. Kapur, K. Warner, 2020, The Annals of thoracic surgery.

Recurrence of mitral regurgitation after partial versus complete mitral valve ring annuloplasty for functional mitral regurgitation.

L. Cohn, G. Couper, M. Cevasco, 2013, The Journal of thoracic and cardiovascular surgery.

A surgical option for ventricular tachycardia caused by nonischemic cardiomyopathy.

W. Stevenson, G. Couper, 2011, Circulation. Arrhythmia and electrophysiology.

Use of Mechanical Circulatory Support to Demonstrate Pulmonary Hypertension Reversibility in Mitral Stenosis.

G. Couper, Frederick Y. Chen, M. Kawabori, 2021, ASAIO journal.

Complete prevention of myocardial stunning, contracture, low-reflow, and edema after heart transplantation by blocking neutrophil adhesion molecules during reperfusion.

L. Cohn, G. Couper, J. Byrne, 1992, The Journal of thoracic and cardiovascular surgery.

Ventricular Arrhythmias Near the Distal Great Cardiac Vein: Challenging Arrhythmia for Ablation

W. Stevenson, G. Couper, L. Epstein, 2014, Circulation. Arrhythmia and electrophysiology.

Early and Late Outcomes of Multiple Coronary Endarterectomy

G. Couper, S. Aranki, M. Tabata, 2008, Journal of cardiac surgery.

Left thoracotomy vs full sternotomy for centrifugal durable LVAD implantation: 1-year outcome comparison post-LVAD and post-heart transplantation

G. Couper, Frederick Y. Chen, D. DeNofrio, 2021, Journal of Artificial Organs.

Intraoperative Administration of 4-Factor Prothrombin Complex Concentrate Reduces Blood Requirements in Cardiac Transplantation.

Ingrid Moreno-Duarte, G. Couper, R. Comenzo, 2017, Journal of cardiothoracic and vascular anesthesia.

Interaction between ischemic time and donor age under the new donor heart allocation system: Effect on post‐transplant survival

G. Couper, Frederick Y. Chen, M. Kawabori, 2022, Clinical transplantation.

Seven-year disease-free survival after radical pneumonectomy for a pulmonary artery sarcoma.

G. Couper, J. Morgan, P. Linden, 2013, The Journal of thoracic and cardiovascular surgery.

Patterns of Use of Temporary Mechanical Circulatory Support as a Bridge to Transplant During the Coronavirus Disease 2019 Pandemic

G. Couper, Frederick Y. Chen, D. DeNofrio, 2020, Journal of Cardiac Failure.

Pulmonary Artery Catheter‐Associated Thrombosis

Richard T. Lee, G. Couper, S. Reimold, 1992 .

Percutaneous Decommissioning of a Left Ventricular Assist Device in a Patient With Myocardial Recovery

Ethan Y. Brovman, G. Couper, C. Kimmelstiel, 2022, JACC. Case reports.

Echocardiographic Assessment of Left Ventricular Assist Device Outflow Velocity During Percutaneous Decommissioning.

Ethan Y. Brovman, G. Couper, C. Kimmelstiel, 2021, Journal of cardiothoracic and vascular anesthesia.

Improved distribution of antegrade cardioplegic solution with simultaneous coronary sinus occlusion following acute coronary artery occlusion.

L. Cohn, G. Couper, R. Laurence, 1992, The Journal of surgical research.

Extrapleural pneumonectomy, chemotherapy, and radiotherapy in the treatment of diffuse malignant pleural mesothelioma.

G. Couper, D. Sugarbaker, R. Shemin, 1991, The Journal of thoracic and cardiovascular surgery.

Aminocaproic acid for the management of bleeding in patients on extracorporeal membrane oxygenation: Four adult case reports and a review of the literature.

G. Couper, P. Camp, D. Silver, 2016, Heart & lung : the journal of critical care.

Femoral veno-arterial extracorporeal life support with minimal or no heparin.

L. Cohn, D. Adams, G. Couper, 1993, The Annals of thoracic surgery.

Reoperative aortic valve replacement: partial upper hemisternotomy versus conventional full sternotomy.

L. Cohn, D. Adams, G. Couper, 1999, The Journal of thoracic and cardiovascular surgery.

Thigh ischemia complicating femoral vessel cannulation for cardiopulmonary bypass.

G. Couper, D. Bichell, J. Gates, 1996, Annals of Thoracic Surgery.

Controlled reperfusion of the regionally ischemic myocardium with leukocyte-depleted blood reduces stunning, the no-reflow phenomenon, and infarct size.

L. Cohn, G. Couper, R. Laurence, 1992, The Journal of thoracic and cardiovascular surgery.

The AbioCor implantable replacement heart.

O H Frazier, Hillel Laks, R. Dowling, 2003, The Annals of thoracic surgery.

Impact of body mass index and albumin on morbidity and mortality after cardiac surgery.

L. Cohn, D. Adams, G. Couper, 1999, The Journal of thoracic and cardiovascular surgery.

Identification of risk factors for spinal cord ischemia by the use of monitoring of somatosensory evoked potentials during coarctation repair.

W. Williams, G. Couper, J. Coles, 1987, Circulation.

Techniques and results of direct-access minimally invasive mitral valve surgery: a paradigm for the future.

L. Cohn, D. Adams, G. Couper, 1998, The Journal of thoracic and cardiovascular surgery.

Defective DNA Replication Impairs Mitochondrial Biogenesis In Human Failing Hearts

G. Couper, F. del Monte, R. Tian, 2010, Circulation research.

Giant right atrial LeVeen shunt pseudocyst.

G. Couper, F. Schoen, L. Rabbani, 1989, The American journal of cardiology.

Combined carotid and coronary revascularization: the preferred approach to the severe vasculopath.

L. Cohn, G. Couper, S. Aranki, 1992, The Annals of thoracic surgery.

Thrombus around the redesigned HeartWare HVAD inflow cannula: A pathologic case series.

G. Couper, R. Padera, K. Strickland, 2016, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Early cardiac allograft failure after orthotopic heart transplantation.

G. Couper, S. Aranki, G. Mudge, 1994, American heart journal.

Allele-specific expression in the human heart and its application to postoperative atrial fibrillation and myocardial ischemia

J. Seidman, G. Couper, S. Aranki, 2016, Genome Medicine.

Minimally Invasive Direct Access Heart Valve Surgery

L. Cohn, D. Adams, G. Couper, 2000, Journal of cardiac surgery.

Minimay Invasive Direct Access Mitral Valve Surgery

L. Cohn, D. Adams, G. Couper, 1999 .

Partial upper re-sternotomy for aortic valve replacement or re-replacement after previous cardiac surgery.

L. Cohn, D. Adams, G. Couper, 2000, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Minimally invasive direct access mitral valve surgery.

L. Cohn, D. Adams, G. Couper, 1999, Seminars in Thoracic and Cardiovascular Surgery.

Minimally-invasive aortic root replacement.

L. Cohn, D. Adams, G. Couper, 1999, Heart Surgery Forum.

Mitral valve surgery after previous CABG with functioning IMA grafts.

L. Cohn, D. Adams, G. Couper, 1999, The Annals of thoracic surgery.

Innominate vein cannulation for venous drainage in minimally invasive aortic valve replacement.

L. Cohn, D. Adams, G. Couper, 1999, The Annals of thoracic surgery.

One thousand minimally invasive mitral valve operations: early outcomes, late outcomes, and echocardiographic follow-up.

L. Cohn, G. Couper, M. Davidson, 2013, The Journal of thoracic and cardiovascular surgery.

One Thousand Minimally Invasive Valve Operations: Early and Late Results

T. Mihaljevic, L. Cohn, G. Couper, 2004, Annals of surgery.

Impact of concomitant coronary artery bypass grafting on hospital survival after aortic root replacement.

T. Mihaljevic, L. Cohn, G. Couper, 2005, The Annals of thoracic surgery.

Minimal-Access Aortic Valve Replacement with Concomitant Aortic Procedure: A 9-Year Experience

L. Cohn, G. Couper, S. McGurk, 2012, Innovations.

Conversion to full sternotomy during minimal-access cardiac surgery: reasons and results during a 9.5-year experience.

L. Cohn, G. Couper, S. Aranki, 2007, The Journal of thoracic and cardiovascular surgery.

Post-operative atrial fibrillation examined using whole-genome RNA sequencing in human left atrial tissue

G. Couper, S. Aranki, M. Heydarpour, 2017, BMC Medical Genomics.

Surgical cryoablation for ventricular tachyarrhythmia arising from the left ventricular outflow tract region.

W. Stevenson, G. Couper, G. Michaud, 2015, Heart rhythm.

The Convergent Procedure: A Unique Multidisciplinary Hybrid Treatment of Atrial Fibrillation.

G. Couper, M. Homoud, Agnieszka Trzcinka, 2020, Journal of cardiothoracic and vascular anesthesia.

Evaluation of the enclose proximal anastomosis device in coronary artery bypass grafting.

G. Couper, S. Aranki, P. Shekar, 2005, The Annals of thoracic surgery.

Decreased operative risk of surgical treatment of mitral regurgitation with or without coronary artery disease.

L. Cohn, G. Couper, J. Collins, 1990, Journal of the American College of Cardiology.

Congenital Left Ventricular Diverticulum Complicated by Cardioembolic Stroke

G. Couper, E. Rowin, Ayan R. Patel, 2022, CASE.

Successful revascularization of multiple coronary artery aneurysms using a combination of surgical strategies.

G. Couper, R. Ghanta, S. Paul, 2007, The Annals of thoracic surgery.

Colonic perforation from left ventricular assist device: a rare complication.

G. Couper, J. Muehlschlegel, Edward J. Kelly, 2010, Interactive cardiovascular and thoracic surgery.

Prolonged waitlisting is associated with mortality in extracorporeal membrane oxygenation-supported heart transplantation candidates

G. Couper, Frederick Y. Chen, Yijing Zhang, 2022, JTCVS open.

Surgical management of patients in the REMATCH trial.

James W Long, O H Frazier, Yoshifumi Naka, 2003, The Annals of thoracic surgery.

Frequency and impact of delayed decisions regarding heart transplantation on long-term outcomes in patients with advanced heart failure.

G. Couper, G. Mudge, J. Fang, 2004, Journal of the American College of Cardiology.

Risk Factors Associated With COVID-19 Mortality in Heart Transplant Recipients: A United Network for Organ Sharing Database Analysis

G. Couper, Frederick Y. Chen, M. Kawabori, 2023, ASAIO Journal.

Thresholds of physical activity and life expectancy for patients considering destination ventricular assist devices.

G. Couper, L. Stevenson, G. Mudge, 2009, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Dissecting sub-epicardial hematoma--challenges to surgical management.

G. Couper, J. Stone, P. Shekar, 2004, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

The effect of pathophysiology on the surgical treatment of ischemic mitral regurgitation: operative and late risks of repair versus replacement.

L. Cohn, D. Adams, G. Couper, 1995, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Aortic valve endocarditis. Determinants of early survival and late morbidity.

L. Cohn, D. Adams, G. Couper, 1994, Circulation.

Left ventricular dimension decrement index early after axial flow assist device implantation: A novel risk marker for late pump thrombosis.

G. Couper, M. Mehra, J. Rivero, 2015, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Salvage of externally exposed ventricular assist devices.

G. Couper, E. Eriksson, D. Orgill, 1998, Plastic and reconstructive surgery.

Evaluation of Bend Relief Disconnection in Patients Supported by a HeartMate II Left Ventricular Assist Device

F. Rybicki, G. Couper, R. Blankstein, 2014, Circulation. Cardiovascular imaging.

Assessment of myocardial viability and left ventricular function in patients supported by a left ventricular assist device.

S. Solomon, M. Pfeffer, R. Glynn, 2014, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Endocardial and epicardial radiofrequency ablation of ventricular tachycardia associated with dilated cardiomyopathy: the importance of low-voltage scars.

W. Stevenson, G. Couper, L. Epstein, 2004, Journal of the American College of Cardiology.

Aortic Valve Replacement in the Elderly Effect of Gender and Coronary Artery Disease on Operative Mortality

L. Cohn, D. Adams, G. Couper, 1993, Circulation.

Favorable results of coronary artery bypass grafting in patients older than 75 years.

L. Cohn, G. Couper, J. Collins, 1990, The Journal of thoracic and cardiovascular surgery.

Rapid noninvasive diagnosis and surgical repair of acute ascending aortic dissection. Improved survival with less angiography.

L. Cohn, D. Adams, G. Couper, 1994, The Journal of thoracic and cardiovascular surgery.

Minimally invasive aortic valve replacement in octogenarian, high-risk, transcatheter aortic valve implantation candidates.

L. Cohn, G. Couper, Andrew W. Elbardissi, 2011, The Journal of thoracic and cardiovascular surgery.

Early and late results of isolated and combined heart valve surgery in patients > or =80 years of age.

T. Mihaljevic, L. Cohn, G. Couper, 2005, The American journal of cardiology.

The Impact of COVID-19 on Heart Transplantations and Waitlist Additions in the United States.

G. Couper, D. DeNofrio, M. Kawabori, 2021, ASAIO journal.

Expanding Heart Transplants from Donors After Circulatory Death (DCD) - Results of the First Randomized Controlled Trial Using the Organ Care System (OCS™) Heart - (OCS DCD Heart Trial)

G. Couper, A. Geirsson, F. Esmailian, 2022, The Journal of Heart and Lung Transplantation.

A case series: the outcomes, support duration, and graft function recovery after VA-ECMO use in primary graft dysfunction after heart transplantation

G. Couper, K. Warner, Frederick Y. Chen, 2019, Journal of Artificial Organs.

Continuous flow left ventricular assist device related aortic root thrombosis complicated by left main coronary artery occlusion.

Akshay S. Desai, G. Couper, M. Mehra, 2014, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Early and late outcomes of 1000 minimally invasive aortic valve operations.

L. Cohn, G. Couper, S. Aranki, 2008, European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery.

Minimally Invasive Aortic Valve Replacement in Left Ventricular Dysfunction

L. Cohn, G. Couper, S. Aranki, 2007, Asian cardiovascular & thoracic annals.

Single-clamp technique: an important adjunct to myocardial and cerebral protection in coronary operations.

L. Cohn, D. Adams, G. Couper, 1994, The Annals of thoracic surgery.

Effectiveness of same day percutaneous coronary intervention followed by minimally invasive aortic valve replacement for aortic stenosis and moderate coronary disease ("hybrid approach").

L. Cohn, G. Couper, C. Rogers, 2006, The American journal of cardiology.

Expert Consensus Paper: Lateral Thoracotomy for Centrifugal Ventricular Assist Device Implant.

G. Couper, D. Zimpfer, A. Simon, 2020, The Annals of thoracic surgery.

Late outcomes for aortic valve replacement with the Carpentier-Edwards pericardial bioprosthesis: up to 17-year follow-up in 1,000 patients.

Stuart Lipsitz, S. Lipsitz, L. Cohn, 2010, The Annals of thoracic surgery.

Minimally invasive mitral valve repair suggests earlier operations for mitral valve disease.

L. Cohn, G. Couper, S. Aranki, 2003, The Journal of thoracic and cardiovascular surgery.

Internal Thoracic Artery Flow in Diabetic Patients

L. Cohn, D. Adams, G. Couper, 1995 .

Durable Left Ventricular Assist Device as a Bridge to Heart Transplantation Under the New Donor Heart Allocation System

G. Couper, Frederick Y. Chen, D. DeNofrio, 2021, ASAIO journal (1992).

Subxiphoid Surgical Approach for Epicardial Catheter-Based Mapping and Ablation in Patients With Prior Cardiac Surgery or Difficult Pericardial Access

John L. Sapp, Kyoko Soejima, William G. Stevenson, 2004, Circulation.

Use of telemetered permanent pacemaker intracardiac electrograms to diagnose ventricular tachycardia.

W. Stevenson, G. Couper, K. Ellison, 1997, The American journal of cardiology.

Esmark elastoplasty for bleeding ventricular assist device outflow graft associated with severe coagulopathy.

G. Couper, D. Dibardino, 2010, Journal of Thoracic and Cardiovascular Surgery.

Determinants of early mortality and late survival in mitral valve endocarditis.

L. Cohn, D. Adams, G. Couper, 1995, Circulation.

The impact of temporary mechanical circulatory support strategies on thrombocytopenia.

G. Couper, N. Kapur, M. Kawabori, 2022, Journal of critical care.

Surgical Management of Congestive Heart Failure

G. Couper, J. Fang, 2004 .

Intraoperative Hemodynamic and Echocardiographic Measurements Associated With Severe Right Ventricular Failure After Left Ventricular Assist Device Implantation

J. Breeze, G. Couper, S. Shernan, 2019, Anesthesia and analgesia.

Changing patterns in donor and recipient risk: a 10-year evolution in one heart transplant center.

L. Cohn, D. Adams, G. Couper, 1995, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

The Origin of Epicardial Ventricular Tachycardia Revealed by Entrainment From a Permanent Epicardial Left Ventricular Pacing Lead

G. Couper, U. Tedrow, K. Inada, 2010, Journal of cardiovascular electrophysiology.

Discharge outcomes in patients with paracorporeal biventricular assist devices.

G. Couper, M. Givertz, Frederick Y. Chen, 2014, The Annals of thoracic surgery.

Ablation of Ventricular Tachycardia Due to a Postinfarct Ventricular Septal Defect:

G. Couper, K. Ellison, P. Friedman, 1997, Journal of cardiovascular electrophysiology.

Mitral valve repair in cardiomyopathy.

L. Cohn, D. Adams, G. Couper, 1998, Circulation.

Mitral valve re-repair.

L. Cohn, G. Couper, P. Shekar, 2005, Journal of Heart Valve Disease.

Postoperative bridging anticoagulation and left ventricular assist system thrombosis

D. Neuberg, G. Couper, M. Mehra, 2018, Journal of Thrombosis and Thrombolysis.

An Engineering Model of Dynamic Cardiomyoplasty. I.

T. McMahon, L. Cohn, G. Couper, 1998, Annals of Biomedical Engineering.

Bench coronary angiography: a potentially useful method to assess coronary artery disease in the older donor heart without catheterization laboratory angiography.

L. Cohn, G. Couper, R. Laurence, 1992, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Impella 5.5 Support Beyond 50 Days as Bridge to Heart Transplant in End-Stage Heart Failure Patients

G. Couper, N. Kapur, Frederick Y. Chen, 2022, ASAIO journal.

You can't get there from here without more robust data.

G. Couper, S. Body, 2014, The Journal of thoracic and cardiovascular surgery.

Design and characteristics of the prophylactic intra‐operative ventricular arrhythmia ablation in high‐risk LVAD candidates (PIVATAL) trial

G. Couper, W. Zareba, F. Marchlinski, 2023, Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc.

Decreased myocardial oxygen consumption indices in dynamic cardiomyoplasty.

T. McMahon, L. Cohn, G. Couper, 1996, Circulation.

Transplantation Outcomes with Donor Hearts after Circulatory Death.

G. Couper, J. Madsen, M. Quader, 2023, The New England journal of medicine.

Using aortic arch short axis views during transesophageal echocardiographic examination facilitates right ventricular assist device imaging

G. Couper, Frederick Y. Chen, M. Kawabori, 2021, Journal of cardiac surgery.

Thromboxane A2 mediates reperfusion injury after heart preservation.

L. Cohn, G. Couper, J. Byrne, 1993, The Journal of heart and lung transplantation : the official publication of the International Society for Heart Transplantation.

Cardiac Cachexia in Left Ventricular Assist Device Recipients and the Implications of Weight Gain Early After Implantation

L. Price, G. Gulati, G. Couper, 2023, Journal of the American Heart Association.

Ventricular Arrhythmias Near the Distal Great Cardiac Vein: Challenging Arrhythmia for Ablation

W. Stevenson, G. Couper, L. Epstein, 2014, Circulation. Arrhythmia and electrophysiology.

Colonic perforation from left ventricular assist device: a rare complication.

G. Couper, J. Muehlschlegel, Edward J. Kelly, 2010, Interactive cardiovascular and thoracic surgery.

Magnetic resonance imaging of complex partial anomalous pulmonary venous return in adults.

G. Couper, R. Kwong, P. Varma, 2014, Circulation.

The Use of Impella 5.5 for Donor–Heart Hemodynamic Support in Heart Transplantation

G. Couper, Frederick Y. Chen, M. Kawabori, 2023, ASAIO journal.

Perioperative management of partial face transplantation involving a heparin antibody-positive donor.

G. Couper, T. Edrich, B. Pomahac, 2011, Journal of clinical anesthesia.