Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Michael Colson"'
Publikováno v:
The Annals of Thoracic Surgery. 59:74-77
Hemodynamic evidence of systolic assist after dynamic cardiomyoplasty remains inconsistent. One of the relevant factors may be how the burst stimulator is programmed. In 3 patients who underwent cardiomyoplasty for idiopathic dilated cardiomyopathy,
Autor:
Susumu Isoda, Larry W. Stephenson, Huiping Lu, Robert L. Hammond, Hisako O. Nakajima, Gregory A. Thomas, Hidehiro Nakajima, Michael Colson
Publikováno v:
The Annals of Thoracic Surgery. 58:978-988
Skeletal muscle ventricles (SMVs) were constructed from the latissimus dorsi muscle in 15 beagles. The animals were divided into two groups based on modifications in the SMV construction: group I consisted of 5 animals and group II of 10 animals. Aft
Autor:
Hiroshi Niinami, Ali D. Spanta, Robert L. Hammond, Alberto Pochettino, Huiping Lu, Michael Colson, Larry W. Stephenson, Renato Ruggiero, Timothy L. Hooper
Publikováno v:
The Annals of Thoracic Surgery. 53:750-757
Skeletal muscle ventricles (SMVs) were constructed from the right latissimus dorsi muscle of 8 mongrel dogs. After a 3-week vascular delay period, each SMV was electrically preconditioned with 2-Hz continuous stimulation of the thoracodorsal nerve fo
Autor:
Hiroshi Niinami, Renato Ruggiero, Alberto Pochettino, Timothy L. Hooper, Michael Colson, Robert L. Hammond, Larry W. Stephenson
Publikováno v:
Circulation. 84:2470-2475
BACKGROUND Previous attempts to provide right heart assistance with skeletal muscle ventricles (SMVs) have been frustrated by the low preload supplied by the systemic venous blood pressure. In the present study, right ventricular pressure was exploit
Autor:
Alberto Pochettino, Ali D. Spanta, Michael Colson, Stephen Lavine, Larry W. Stephenson, Charles R. Bridges, Raj D. Bhan, David E. Anderson, Elke Hohenhaus, Robert L. Hammond
Publikováno v:
The Journal of Thoracic and Cardiovascular Surgery. 101:661-670
Skeletal muscle ventricles were constructed in fifteen dogs. After a delay period of 4 weeks the skeletal muscle ventricles were connected to the descending thoracic aorta with a polytetrafluoroethylene bifurcation graft (Gore-Tex bifurcation graft,
Autor:
Hidehiro Nakajima, Robert Fietsam, Larry W. Stephenson, Hisako Nakajima, Huiplng Lu, Michael Colson, L B A Robert Hammond, Susumu Isoda, Gregory A. Thomas
Publikováno v:
Journal of cardiac surgery. 9(3)
Skeletal muscle ventricles (SMVs) were constructed from the latissimus dorsi muscle in 12 dogs. In group I (n = 6), SMVs were placed intrathoracic, in the apex of the left hemithorax. In group II (n = 6), SMVs were positioned extrathoracic between th
Autor:
Robert Fietsam, Ali D. Spanta, Steven Lavine, Hidehiro Nakajima, Hisako Nakajima, Larry W. Stephenson, Gregory A. Thomas, Frank W. Mocek, Huiping Lu, Michael Colson, L B A Robert Hammond
Publikováno v:
Journal of cardiac surgery. 8(2)
Skeletal muscle ventricles (SMVs) were constructed from the latissimus dorsi muscle in seven beagles. Following 3 weeks of vascular delay and 6 weeks of electrical conditioning, the SMVs were connected in series with the thoracic aorta using a valved
Autor:
Michael Colson, Robert Fietsam, Renato Ruggiero, Hidehiro Nakajima, Frank W. Mocek, Hisako O. Nakajima, Robert L. Hammond, Larry W. Stephenson, Gregory A. Thomas, Huiping Lu
Publikováno v:
The Annals of thoracic surgery. 55(1)
Skeletal muscle ventricles (SMVs) were constructed from the latissimus dorsi muscle in 6 dogs. After 3 weeks of vascular delay followed by 6 weeks of 2-Hz continuous electrical conditioning, a valved conduit was placed between the left ventricular ap
Autor:
Hiroshi Niinami, Timothy L. Hooper, Renato Ruggiero, Huiping Lu, Ali D. Spanta, Robert L. Hammond, Alberto Pochettino, Michael Colson, Frank W. Mocek, Larry W. Stephenson
Publikováno v:
The Annals of thoracic surgery. 53(6)
Skeletal muscle ventricles (SMVs) were constructed from the left latissimus dorsi in 22 mongrel dogs. The configuration of these SMVs was different from those previously reported. The animals were divided into two groups: group A (n = 11) SMVs rested
Autor:
Ali D. Spanta, Alex Koroteyev, Hiroshi Niinami, Elke Hohenhaus, John R. Pepper, L B A Robert Hammond, Larry W. Stephenson, Michael Colson, Alberto Pochettino, Lu Huiping, David R. Anderson
Publikováno v:
Journal of cardiac surgery. 5(3)
In previous studies, we have shown that canine skeletal muscle ventricles (SMVs) of various designs could develop stroke work intermediate between that of the canine left and right ventricle. We have subsequently reported that SMVs could be used as a