Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Jason S. Sperling"'
Publikováno v:
Current Opinion in Cardiology. 37:54-61
Purpose of review Patients with persistent forms of atrial fibrillation are seeking treatments based on the promise of better restoration of sinus rhythm with newer therapies. Successful catheter ablation and maintenance of atrial fibrillation in thi
Autor:
Mariano E. Brizzio, Juan B. Grau, Christopher K. Johnson, Alex Zapolanski, Giovanni Ferrari, Richard E. Shaw, Jason S. Sperling, Andrew W C Mak
Publikováno v:
Asian Cardiovascular and Thoracic Annals. 22:566-573
Background Elderly patients with aortic stenosis are under-referred for aortic valve replacement surgery. This study investigated the perioperative factors associated with midterm outcomes in a consecutive series of patients undergoing aortic valve r
Autor:
Alex Zapolanski, Mariano E. Brizzio, Srinivasa Edara, Nancy Rioux, Giovanni Ferrari, Jason S. Sperling, Richard E. Shaw, Christopher K. Johnson, Juan B. Grau
Publikováno v:
Interactive CardioVascular and Thoracic Surgery. 17:96-102
Prior studies have found that cardiac surgery patients receiving blood transfusions are at risk for increased mortality and morbidity following surgery. It is not clear whether this increased risk occurs across all haematocrit (HCT) levels. The goal
Autor:
Andrew W C Mak, Alex Zapolanski, Richard E. Shaw, Juan B. Grau, Christopher W. Johnson, Jason S. Sperling, Giovanni Ferrari, Mariano E. Brizzio
Publikováno v:
Interactive CardioVascular and Thoracic Surgery. 15:371-376
OBJECTIVES More elderly patients (80 years of age) are being referred for aortic valve replacement (AVR) with or without CABG. Current risk stratification models may not accurately predict the preoperative risk in these patients. We sought to determi
Autor:
Edward Lubat, Jason S. Sperling
Publikováno v:
International journal of cardiology. 184
Background Bicuspid aortic valve (BAV) comprises a broad spectrum of phenotypes. The importance of BAV in thoracic aortic aneurysm management has been debated. A subtle phenotype of BAV has been identified recently that could impact this debate. Meth
Autor:
Safuh Attar, Marcelo Cardarelli, Jamie Brown, Stephen W. Downing, Aurelio Rodriguez, Douglas C. Wallace, Glenn J. Whitman, Jason S. Sperling, Joseph S. McLaughlin
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 120(6):1104-1111
Objective: We hypothesized that partial cardiopulmonary bypass with a heparin-bonded system would be a technically simple, effective adjunct for reducing paraplegia during repair of traumatic aortic rupture. It avoids the risk of heparin, but, unlike
Cardiac performance after deep hypothermic circulatory arrest in chronically cyanotic neonatal lambs
Autor:
Dominique Shum-Tim, Ulrich A. Stock, Shinichi Hatsuoka, Arthur Nedder, Georg Nollert, John E. Mayer, Koh Takeuchi, Jason S. Sperling, Mitsugi Nagashima
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 120:238-246
Objectives: It is controversial whether immature cyanotic hearts are more susceptible to ischemic injury than normoxemic hearts. Acutely induced alveolar hypoxic stress before cardiopulmonary bypass has been used as a model of cyanosis and is reporte
Autor:
Ralf Sodian, Frederick J. Schoen, John E. Mayer, David P. Martin, Sabine Daebritz, Simon P. Hoerstrup, Jason S. Sperling, Joseph P. Vacanti
Publikováno v:
The Annals of Thoracic Surgery. 70:140-144
Background . Tissue engineering is a new approach, whereby techniques are being developed to transplant autologous cells onto biodegradable scaffolds to ultimately form new functional tissue in vitro and in vivo. Our laboratory has focused on the tis
Autor:
David P. Martin, Joseph P. Vacanti, Ulrich A. Stock, John E. Mayer, Jason S. Sperling, Ralf Sodian, Ana Egozy
Publikováno v:
Tissue Engineering. 6:183-188
Previously, we reported the implantation of a single tissue engineered leaflet in the posterior position of the pulmonary valve in a lamb model. The major problems with this leaflet replacement were the scaffold's inherent stiffness, thickness, and n
Autor:
Frederick J. Schoen, Ulrich A. Stock, Tanja Herdena, Joseph P. Vacanti, Jamie Lien, David P. Martin, Mitsugi Nagashima, Georg Nollert, Adrian M. Moran, John E. Mayer, Jason S. Sperling, Philipe N. Khalil
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 119:732-740
Objective: Bioprosthetic and mechanical valves and valved conduits are unable to grow, repair, or remodel. In an attempt to overcome these shortcomings, we have evaluated the feasibility of creating 3-leaflet, valved, pulmonary conduits from autologo