Výsledky vyhledávání - "Steven W, Marra"

Phase 3, randomized, double-blind study of plasma-derived human thrombin versus bovine thrombin in achieving hemostasis in patients undergoing surgery

Autor: Cataldo Doria, James Hart, P. Mark Li, Craig P. Fischer, Christopher G. Wood, Steven W. Marra

Publikováno v: Current Medical Research and Opinion. 24:785-794

To compare the effectiveness of plasma-derived human thrombin and bovine thrombin for achieving hemostasis during surgery.Adults (N = 305) withor = 1 mild or moderate bleeding site not manageable by conventional modalities during elective cardiovascu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ceafc07a3491ae640348fb1781876d5c
https://doi.org/10.1185/030079908x273426

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Pulse doppler and M-mode to assess viability of cardiac allografts using heterotopic femoral heart transplantation in rats

Autor: Charles W. Hewitt, Steven W. Marra, R D O Chad Gordon, Steven M. Hollenberg, Louise F. Strande, Martha S. Matthews, Massimiliano Guglielmi, Daniel R. Lefebvre, Jad Skaf

Publikováno v: Microsurgery. 27:240-244

Noninvasive assessment of heterotopic heart transplants using Doppler echocardiography was first described in two patients by Allen at Stanford in 1981. Since then, numerous experiments studying heterotopic heart transplantation in humans and large a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f9bf1e3762452013ec3cd2ef159cbd8
https://doi.org/10.1002/micr.20343

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Diamond-Like Carbon Coating and Plasma or Glow Discharge Treatment of Mechanical Heart Valves

Autor: Vincent A. Simonetti, Matthew M. Puc, D. B. Soll, Anthony J. DelRossi, Hoang S. Tran, Charles Hewitt, Steven W. Marra, Jonathan H. Cilley

Publikováno v: Journal of Investigative Surgery. 12:133-140

All mechanical heart valves (MHV) are thrombogenic. Application of surface modification technology to reduce the incidence of thrombus formation on MHV is a novel undertaking. This requires collaboration within the bioengineering and cardiothoracic s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4402acf9e17e1fc0fcd254c2c4d28857
https://doi.org/10.1080/089419399272520

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North American multicenter experience with the On-X prosthetic heart valve

Autor: Kathleen W, McNicholas, Tom D, Ivey, Jacques, Metras, Szabolcs, Szentpetery, Steven W, Marra, Roy G, Masters, Emery W, Dilling, Mark S, Slaughter, Michael J, Mack

Publikováno v: The Journal of heart valve disease. 15(1)

This ongoing, longitudinal, multi-center, North American study was designed to evaluate the safety and effectiveness of the On-X valve.The On-X valve was implanted in isolated aortic (AVR) and mitral (MVR) valve replacement patients at nine North Ame

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::ad353d4507cecc9c2c92202f33953a04
https://pubmed.ncbi.nlm.nih.gov/16480015

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BioGlue surgical adhesive for thoracic aortic repair during coagulopathy: efficacy and histopathology

Autor: Hoang S. Tran, Frank A. Chrzanowski, Matthew M. Puc, Brian R. Kann, Jonathan H. Cilley, Charles W. Hewitt, Steven D. Lenz, Anthony J. DelRossi, Jean Luc V. Tran, Vincent A. Simonetti, Steven W. Marra

Publikováno v: The Annals of thoracic surgery. 71(5)

We hypothesized that induction of coagulopathy in sheep would model clinical needle hole and surgical bleeding from synthetic graft anastomoses, and that a new tissue bioadhesive (BioGlue) would control postoperative blood loss during surgical repair

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5706fe7f76f46aca04bb23e0bf223a1a
https://pubmed.ncbi.nlm.nih.gov/11383808

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A sheep model for thoracic aortic surgery in the presence of systemic coagulopathy

Autor: Francis A. Chrzanowski, Steven W. Marra, Jonathan H. Cilley, Hoang S. Tran, Matthew M. Puc, N Patel, D. Malli, Anthony J. DelRossi, Charles Hewitt

Publikováno v: Journal of investigative surgery : the official journal of the Academy of Surgical Research. 13(2)

Surgical repair of aneurysms, traumatic injuries, or congenital anomalies of the thoracic aorta are associated with high morbidity and mortality mainly as a result of excessive and uncontrollable hemorrhage from diffuse coagulopathy. We developed a m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0db73c7472c0d91ba7a7d3839f15a5d8
https://pubmed.ncbi.nlm.nih.gov/10801048

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TGF-B2 expression and association with stress proteins in allogeneic vs. syngeneic peripheral vessel allografts over time

Autor: Anthony J. DelRossi, Charles Hewitt, Steven W. Marra, Josef G. Hadeed, Sanjay Kumar, Emily Bellavance, Riva Eydelman, Jean-Luc V. Tran, Louise F. Strande

Publikováno v: Journal of the American College of Surgeons. 199:95

Introduction: In prior studies transplanted peripheral vessels in allogeneic rats had increasing amounts of fibroplasia and hyperplasia with time, associated with chronic rejection. We previously reported on the increased expression of TGF-b2 in a pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a9440982678f4a8cb407f342d449f4b0
https://doi.org/10.1016/j.jamcollsurg.2004.05.207

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Capillary formation in bioengineered human skin constructs (BHSC) designed to study burn injury

Autor: Charles Hewitt, Jean-Luc V. Tran, Sanjay Kumar, Louise F. Strande, Riva Eydelman, Emily Bellavance, Steven W. Marra, Josef G. Hadeed, Martha S. Matthews

Publikováno v: Journal of the American College of Surgeons. 199:65

Introduction: Bioengineered human skin constructs (BHSC), comprised of human fibroblasts and keratinocytes on a scaffold of collagen (Alloderm), have been used successfully as an animal alternative in burn research. In order to make the model more re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f07b1bf57e7210e7fde940c881b9c4aa
https://doi.org/10.1016/j.jamcollsurg.2004.05.137

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