Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Brian W, Duncan"'
Autor:
Fernando A. Atik, Brian W. Duncan, Geoffrey L. Rosenthal, Isamu Kawase, Raja Joshi, Roger B. B. Mee
Publikováno v:
Brazilian Journal of Cardiovascular Surgery, Vol 18, Iss 4, Pp 312-320 (2003)
OBJECTIVE: For a cohort of patients with congenital mitral stenosis (CMS), to determine: patient outcomes, predictors of valve repairability and predictors of durability of valve repair. METHODS: From 1989 and 2002, 23 patients underwent surgical tre
Externí odkaz:
https://doaj.org/article/634235a8d64b4b1fa07993fbc3a93d2a
Autor:
Christine R. Flick, William A. Smith, Hideyuki Fumoto, Akira Shiose, Fernando Casas, Yoko Arakawa, Brian W. Duncan, Lawrence D. Noble, Tohru Takaseya, David T. Dudzinski, Kiyotaka Fukamachi
Publikováno v:
Artificial Organs. 38:374-382
The PediPump was implanted in six healthy lambs (mean 25.6 ± 1.4 kg) between the left ventricular apex and the descending aorta to evaluate in vivo performance for up to 30 days. Anticoagulation was achieved by continuous heparin infusion. Three ani
Autor:
William J. Weiss, Mark Gartner, Brian W. Duncan, Robert Jarvik, J. Timothy Baldwin, Harvey S. Borovetz
Publikováno v:
Circulation. 123:1233-1240
The Pediatric Circulatory Support Program (PCSP) of the National Heart, Lung, and Blood Institute (NHLBI) was established to fund the development of novel circulatory support devices for children with medically refractory heart failure.1 Before this,
Autor:
Robert H. Beekman, John W. Moore, Thomas K. Jones, Donald J. Hagler, John D. Kugler, Kathy J. Jenkins, Brian W. Duncan
Publikováno v:
Pediatrics. 124:e155-e162
Patients treated by pediatric interventional cardiologists and cardiac surgeons often have unmet medical device needs that pose a challenge to the current regulatory evaluation and approval process in the United States. In this report we review curre
Autor:
Brian W. Duncan, Athar M. Qureshi, Richard Lorber, Muhammad Ali Mumtaz, Tamar J. Preminger, Geoffrey L. Rosenthal, Larry A. Latson, Lourdes R. Prieto
Publikováno v:
The Annals of Thoracic Surgery. 85:2079-2084
Background We manage patients with pulmonary atresia, ventricular septal defect, major systemic-to-pulmonary collateral arteries, and diminutive central pulmonary arteries with a staged approach. The first procedure is a central end-to-side aortopulm
Autor:
Kiyotaka Fukamachi, Brian W. Duncan, Diyar Saeed, Angela M. Noecker, Yoshio Ootaki, Stephan Weber, William A. Smith
Publikováno v:
ASAIO Journal. 54:133-137
The fitting of implantable ventricular assist devices (VADs) is a particular challenge for pediatric patients and patients with small body surface area. The purpose of this study was to determine optimal placement of the PediPump, a pediatric VAD cur
Autor:
William A. Smith, Nicole Mielke, Kiyotaka Fukamachi, Angela M. Noecker, Brian W. Duncan, Fernando Casas, Yoshio Ootaki, Lei Gu, David T. Dudzinski, Stephan Weber, Diyar Saeed
Publikováno v:
ASAIO Journal. 53:730-733
The PediPump is a passive magnetic bearing, mixed flow, rotary ventricular assist device designed to provide support for the entire range of patient sizes encountered in pediatrics. Blood enters axially at the inlet and is accelerated and turned in t
Autor:
Athar M. Qureshi, Elumulai Appachi, Jeremy D. Asnes, Brian W. Duncan, Larry A. Latson, Penny Radavansky, John F. Rhodes, Muhammad Ali Mumtaz
Publikováno v:
Pediatric Critical Care Medicine. 8:248-253
Objective Critically ill children with cardiac disease often require prolonged central venous access. Thrombosis of systemic veins or the need to preserve vessels for future cardiac procedures limits sites for placement of central venous catheters in
Autor:
Jenny Liu, Keiji Kamohara, Faruk Cingoz, Chiyo Ootaki, Masatoshi Akiyama, Angela M. Noecker, Yoshio Ootaki, Kiyotaka Fukamachi, Brian W. Duncan, Dave Dudzinski, William A. Smith, Michael W. Kopcak
Publikováno v:
Artificial Organs. 31:405-408
We are developing the PediPump, a magnetically suspended, mixed-flow pump, as an implantable pediatric ventricular assist device (VAD). Lamb cadaver fitting studies were performed to determine the optimal pump location and optimal design of the inflo
Autor:
Kathy J. Jenkins, Hoke Tr, Pearson Gd, Less, Baldwin Jt, Brian W. Duncan, Zuckerman Bd, Linde-Feucht, Christopher S. Almond, Eric A. Chen, Berman Mr
Publikováno v:
ASAIO Journal. 53:4-7
Pediatric mechanical circulatory support is a critical unmet need in the United States. Infant- and child-sized ventricular assist devices are currently being developed largely through federal contracts and grants through the National Heart, Lung, an