Zobrazeno 1 - 10
of 14
pro vyhledávání: '"T H Kreulen"'
Autor:
F T, Degeratu, T H, Kreulen
Publikováno v:
Catheterization and cardiovascular diagnosis. 44(1)
Accurate measurement of the transaortic gradient is important in the invasive assessment of the significance of aortic stenosis. The mean gradient obtained from simultaneous left ventricular and aortic pressure recordings is the gold standard, but re
Publikováno v:
Investigative Radiology. 11:295-302
Measurements of cardiac volumes based on biplane radiographic data exhibit a cyclical variation as the heart is rotated with respect to the radiologic instrumentation. This study develops a theoretical basis for evaluating the measurement errors due
Publikováno v:
Chest. 70:88-90
A patient with a renal arteriovenous fistula is described. She was though to have valvular aortic stenosis because of a history of rheumatic fever, symptoms of congestive heart failure and syncope, and the presence of a harsh systolic murmur with a t
Publikováno v:
Circulation. 62(3)
The contractile capacity of the human ventricle when chronically pressure-overloaded by aortic stenosis remains a subject of major debate. The compensatory mechanisms used to maintain normal resting cardiac output and ejection fraction, and the relat
Publikováno v:
Advances in cardiology. 13
Autor:
Kenneth M. Kessler, Alfred A. Bove, G M Lemole, T H Kreulen, M T McDonough, M Strong, N. M. Wolf, James F. Spann
Publikováno v:
Circulation. 58(1)
Publikováno v:
The American journal of cardiology. 36(1)
Premature closure of a Beall mitral valve prosthesis is described in a patient with aortic prosthetic paravalvular regurgitation. Differentiation from valvular malfunction and diagnostic confirmation by means of cinefluoroscopy and simultaneous elect
Publikováno v:
Circulation. 58(4)
Publikováno v:
The American journal of cardiology. 41(7)
Analysis of left ventricular performance in 20 normal patients was undertaken using biplane cineangiography and a semiautomatic computer image processing system. The analysis included evaluation of volumes, ejection fraction, regional shortening, pat