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pro vyhledávání: '"J. Geoffrey Stevenson"'
Autor:
J. Geoffrey Stevenson
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 31(12)
Conception, development, innovation, introduction, and validation are some of the steps in the introduction of new technologies and their clinical applications. More than 50 years ago, Doppler techniques and applications were introduced into echocard
Publikováno v:
Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography. 29(1)
mance of sonographers involved in the process of laboratory accreditation, and it uses a measure of performance based on independent review of case studies. An important aspect of Bremer’s study is that it included large numbers of credentialed and
Publikováno v:
Journal of the American Society of Echocardiography. 27:624-626
At an early morning hour at the start of a busy work day, a dozen individuals position themselves at conference room tables in front of a projector and screen. After the lights dim, a series of scenarios are presented, each one selected to review a d
Autor:
J. Geoffrey Stevenson, Emilia A. Ploplys, Gordon A. Cohen, Lester C. Permut, Arshad R. Muzaffar
Publikováno v:
Journal of Reconstructive Microsurgery. 21:547-550
The authors report the direct, microvascular repair of a right coronary artery transected during reoperation for complications of arterial switch operation (ASO) in a 3 month-old child. This is the first documented use of direct microsurgical anastam
Autor:
Tal Geva, Nancy A. Ayres, L. Luann Minich, Wanda C. Miller-Hance, Derek A. Fyfe, Thomas R. Kimball, Jack Rychik, J. Geoffrey Stevenson, Luciana T. Young, David J. Sahn, Frank C. Smith
Publikováno v:
Journal of the American Society of Echocardiography. 18:91-98
Autor:
Miguel A, Quiñones, Pamela S, Douglas, Elyse, Foster, John, Gorcsan, Jannet F, Lewis, Alan S, Pearlman, Jack, Rychik, Ernesto E, Salcedo, James B, Seward, J Geoffrey, Stevenson, Daniel M, Thys, Howard H, Weitz, William A, Zoghbi, Mark A, Creager, William L, Winters, Michael, Elnicki, John W, Hirshfeld, Beverly H, Lorell, George P, Rodgers, Cynthia M, Tracy
Publikováno v:
Circulation. 107:1068-1089
Developed in Collaboration with the American Society of Echocardiography, the Society of Cardiovascular Anesthesiologists, and the Society of Pediatric Echocardiography
Autor:
Joanne Wenger, J. Geoffrey Stevenson, Mary Jordan, Linda Lo, Judy Devine, Colleen D. Cailes, Maully J. Shah, Michele Clouse, Joel Lester
Publikováno v:
Journal of the American Society of Echocardiography. 15:1127-1131
Background: Abnormalities of coronary artery (CA) origins may be associated with sudden death. No data exist regarding the feasibility of routine echocardiographic imaging of CA in pediatrics. Objective: Our aim was to determine the feasibility of im
Autor:
J. Geoffrey Stevenson
Publikováno v:
Journal of the American Society of Echocardiography. 15:1132-1139
Background: Respiration is known to be a significant contributor to pulmonary flow in patients who have had Glenn or Fontan procedures. Objective: The purpose of this study was to evaluate the effect of respiration on branch pulmonary artery flow in
Autor:
J. Geoffrey Stevenson
Publikováno v:
Journal of the American Society of Echocardiography. 12:165-172
Intraoperative echocardiography is widely accepted as being useful during a variety of cardiac surgical procedures. Several applications have been reported during the repair of congenital cardiac defects. National organizations, including the Society
Publikováno v:
Anesthesia & Analgesia. 82:241-246