Search Results - "Cochran, Richard P."

Heparin-Sparing Anticoagulation Strategies Are Viable Options for Patients on Veno-Venous ECMO by Carter, Kristen T., Kutcher, Matthew E., Shake, Jay G., Panos, Anthony L., Cochran, Richard P., Creswell, Lawrence L., Copeland, Hannah

“…Extracorporeal membrane oxygenation (ECMO), a rescue therapy for pulmonary failure, has traditionally been limited by anticoagulation requirements. Recent…”
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The Effect of Cardiac Preservation Solutions on Heart Transplant Survival by Carter, Kristen T., Lirette, Seth T., Baran, David A., Creswell, Lawrence L., Panos, Anthony L., Cochran, Richard P., Copeland, Jack G., Copeland, Hannah

“…Limited data exist that compare the predominant cardiac preservation solutions (CPSs). The United Network for Organ Sharing database was retrospectively…”
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Multivariable prediction of renal insufficiency developing after cardiac surgery by BROWN, Jeremiah R, COCHRAN, Richard P, WESTBROOK, Benjamin M, DUNTON, Robert F, MALENKA, David J, O'CONNOR, Gerald T, LEAVITT, Bruce J, DACEY, Lawrence J, ROSS, Cathy S, MACKENZIE, Todd A, KUNZELMAN, Karyn S, KRAMER, Robert S, HERNANDEZ, Felix, HELM, Robert E

“…Renal insufficiency after coronary artery bypass graft (CABG) surgery is associated with increased short-term and long-term mortality. We hypothesized that…”
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Effect of Edge-to-Edge Mitral Valve Repair on Chordal Strain: Fluid-Structure Interaction Simulations by Toma, Milan, Einstein, Daniel R, Kohli, Keshav, Caroll, Sheridan L, Bloodworth, Charles H., IV, Cochran, Richard P, Kunzelman, Karyn S, Yoganathan, Ajit P

“…Edge-to-edge repair for mitral valve regurgitation is being increasingly performed in high-surgical risk patients using minimally invasive mitral clipping…”
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Long-Term Survival of the Very Elderly Undergoing Aortic Valve Surgery by LIKOSKY, Donald S, SORENSEN, Meredith J, CHARLESWORTH, David C, CLOUGH, Robert A, MALENKA, David J, SISTO, Donato A, SARDELLA, Gerald, OLMSTEAD, Elaine M, ROSS, Cathy S, O'CONNOR, Gerald T, DACEY, Lawrence J, BARIBEAU, Yvon R, LEAVITT, Bruce J, DISCIPIO, Anthony W, HERNANDEZ, Felix, COCHRAN, Richard P, QUINN, Reed, HELM, Robert E

“…Increasing numbers of the very elderly are undergoing aortic valve procedures. We describe the short- and long-term survivorship for this cohort. We conducted…”
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Long-Term Survival of the Very Elderly Undergoing Coronary Artery Bypass Grafting by Likosky, Donald S., PhD, Dacey, Lawrence J., MD, Baribeau, Yvon R., MD, Leavitt, Bruce J., MD, Clough, Robert, MD, Cochran, Richard P., MD, Quinn, Reed, MD, Sisto, Donato A., MD, Charlesworth, David C., MD, Malenka, David J., MD, MacKenzie, Todd A., PhD, Olmstead, Elaine M., BA, Ross, Cathy S., MS, O’Connor, Gerald T., DSc, PhD

“…Background Increasing numbers of the very elderly are undergoing coronary artery bypass graft surgery (CABG). Short-term results have been studied, but few…”
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Perioperative increases in serum creatinine are predictive of increased 90-day mortality after coronary artery bypass graft surgery by BROWN, Jeremiah R, COCHRAN, Richard P, LEAVITT, Bruce J, MACKENZIE, Todd A, O'CONNOR, Gerald T, DACEY, Lawrence J, ROSS, Cathy S, KUNZELMAN, Karyn S, DUNTON, Robert F, BRAXTON, John H, CHARLESWORTH, David C, CLOUGH, Robert A, HELM, Robert E

“…Impaired renal function after coronary artery bypass graft (CABG) surgery is a key risk factor for in-hospital mortality. However, perioperative increases in…”
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Long-Term Survival After Cardiac Surgery is Predicted by Estimated Glomerular Filtration Rate by Brown, Jeremiah R., PhD, Cochran, Richard P., MD, MacKenzie, Todd A., PhD, Furnary, Anthony P., MD, Kunzelman, Karyn S., PhD, Ross, Cathy S., MS, Langner, Craig W., MS, MBA, Charlesworth, David C., MD, Leavitt, Bruce J., MD, Dacey, Lawrence J., MD, Helm, Robert E., MD, Braxton, John H., MD, Clough, Robert A., MD, Dunton, Robert F., MD, O'Connor, Gerald T., PhD, DSc

“…Background Estimated glomerular filtration rate (eGFR) before coronary artery bypass graft (CABG) surgery is a key risk factor of in-hospital mortality…”
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Re-creation of sinuses is important for sparing the aortic valve: A finite element study by Grande-Allen, K.Jane, Cochran, Richard P., Reinhall, Per G., Kunzelman, Karyn S.

“…Objective: The treatment of choice for aortic valve insufficiency due to root dilatation has become root replacement with aortic valve sparing. However, root…”
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Fluid–Structure Interaction Analysis of Papillary Muscle Forces Using a Comprehensive Mitral Valve Model with 3D Chordal Structure by Toma, Milan, Jensen, Morten Ø., Einstein, Daniel R., Yoganathan, Ajit P., Cochran, Richard P., Kunzelman, Karyn S.

“…Numerical models of native heart valves are being used to study valve biomechanics to aid design and development of repair procedures and replacement devices…”
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Appropriateness of Coronary Artery Bypass Graft Surgery Performed in Northern New England by O'Connor, Gerald T., PhD, ScD, Olmstead, Elaine M., BA, Nugent, William C., MD, Leavitt, Bruce J., MD, Clough, Robert A., MD, Weldner, Paul W., MD, Charlesworth, David C., MD, Chaisson, Kristine, RN, BSN, MS, Sisto, Donato, MD, Nowicki, Edward R., MD, MS, Cochran, Richard P., MD, Malenka, David J., MD

“…Appropriateness of Coronary Artery Bypass Graft Surgery Performed in Northern New England Gerald T. O'Connor, Elaine M. Olmstead, William C. Nugent, Bruce J…”
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Stress variations in the human aortic root and valve : The role of anatomic asymmetry by GRANDE, K. J, COCHRAN, R. P, REINHALL, P. G, KUNZELMAN, K. S

“…The asymmetry of the aortic valve and aortic root may influence their biomechanics, yet was not considered in previous valve models. This study developed an…”
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Fluid–structure interaction and structural analyses using a comprehensive mitral valve model with 3D chordal structure by Toma, Milan, Einstein, Daniel R., Bloodworth, Charles H., Cochran, Richard P., Yoganathan, Ajit P., Kunzelman, Karyn S.

“…Summary Over the years, three‐dimensional models of the mitral valve have generally been organized around a simplified anatomy. Leaflets have been typically…”
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Mechanisms of aortic valve incompetence: finite element modeling of aortic root dilatation by Grande, K.Jane, Cochran, Richard P, Reinhall, Per G, Kunzelman, Karyn S

“…Background. Idiopathic root dilatation often results in dysfunction of an otherwise normal aortic valve. To examine the effect of root dilatation on leaflet…”
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The relationship of normal and abnormal microstructural proliferation to the mitral valve closure sound by Einstein, Daniel R, Kunzelman, Karyn S, Reinhall, Per G, Nicosia, Mark A, Cochran, Richard P

“…Many diseases that affect the mitral valve are accompanied by the proliferation or degradation of tissue microstructure. The early acoustic detection of these…”
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Fluid-Structure Interaction Analysis of Ruptured Mitral Chordae Tendineae by Toma, Milan, Bloodworth, Charles H., Pierce, Eric L., Einstein, Daniel R., Cochran, Richard P., Yoganathan, Ajit P., Kunzelman, Karyn S.

“…The chordal structure is a part of mitral valve geometry that has been commonly neglected or simplified in computational modeling due to its complexity…”
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High-resolution subject-specific mitral valve imaging and modeling: experimental and computational methods by Toma, Milan, Bloodworth, Charles H., Einstein, Daniel R., Pierce, Eric L., Cochran, Richard P., Yoganathan, Ajit P., Kunzelman, Karyn S.

“…The diversity of mitral valve (MV) geometries and multitude of surgical options for correction of MV diseases necessitates the use of computational modeling…”
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Fluid-structure interactions of the mitral valve and left heart: Comprehensive strategies, past, present and future by Einstein, Daniel R., Del Pin, Facundo, Jiao, Xiangmin, Kuprat, Andrew P., Carson, James P., Kunzelman, Karyn S., Cochran, Richard P., Guccione, Julius M., Ratcliffe, Mark B.

“…The remodeling that occurs after a posterolateral myocardial infarction can alter mitral valve function by creating conformational abnormalities in the mitral…”
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Outcomes of Patients Undergoing Concomitant Aortic and Mitral Valve Surgery in Northern New England by LEAVITT, Bruce J, BARIBEAU, Yvon R, BOSS, Richard A, KRAMER, Robert S, O'CONNOR, Gerald T, DISCIPIO, Anthony W, ROSS, Cathy S, QUINN, Reed D, OLMSTEAD, Elaine M, SISTO, Donato, LIKOSKY, Donald S, COCHRAN, Richard P, CLOUGH, Robert A

“…Concomitant aortic (AV) and mitral (MV) valve surgery accounts for 4% of all valve procedures in northern New England. We examined in-hospital and long-term…”
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Percutaneous mitral valve dilatation: single balloon versus double balloon. A finite element study by Schievano, Silvia, Kunzelman, Karyn, Nicosia, Mark A, Cochran, Richard P, Einstein, Daniel R, Khambadkone, Sachin, Bonhoeffer, Philipp

“…Percutaneous mitral valve (MV) dilatation is routinely performed for mitral stenosis using either a single balloon (SB) or double balloon (DB) technique. The…”
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