Aorto–Right Ventricular Tunnel Causing Functional Tricuspid Atresia
نویسندگان
چکیده
منابع مشابه
Aorto-right ventricular tunnel causing functional tricuspid atresia.
A girl with symmetrical intrauterine growth retardation and a birth weight of 2240 g was delivered at term by primary cesarean section to a 27-year-old primiparous woman. Fetal echocardiography had shown a nearly atretic tricuspid valve. Postnatally, the child stabilized rapidly but showed signs of heart failure with tachypnea and general weakness, as well as cyanosis (transcutaneous oxygen sat...
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Thirty-one left ventricular (LV) biplane angiograms were performed in 28 patients with tricuspid atresia. Measurements of left ventricular end-diastolic volume (LVEDV) and left ventricular end-systolic volume were obtained by the modified Simpson's rule and systolic ejection fraction (EF) calculated. Left ventricular volumes and ejection fractions were also obtained in 19 control patients with ...
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murmur was present. The breath sounds were poor and bowel sounds were audible in the left chest. The abdomen was scaphoid and the liver was not palpable. There was hypoplasia of the left arm and hand with a contracture of the left axilla. Chest roentgenogram revealed the presence of the liver and bowel loops in the left chest. The baby was intubated and placed on a respirator in 100 percent 02....
متن کاملTricuspid Atresia
Left ventricular dimensions and contractility were determined by echocardiography in 33 patients with tricuspid atresia in 1985 and again in 1988. Eight patients remained palliated throughout the 3-year period; neither the left ventricular end-diastolic diameter (153±15% of normal vs. 157+19%o, p=NS) nor a load-independent index of contractility (rate-corrected velocity of shortening [VCFc]/end...
متن کاملRadionuclide measurement of left ventricular ejection fraction in tricuspid atresia.
In 15 patients with tricuspid atresia and one with tricuspid stenosis the left ventricular ejection fraction was measured by equilibrium gated radionuclide angiography and the results compared with those from a control group of 16 patients. The patients with tricuspid atresia had a significantly depressed ejection fraction. Those who had a surgical shunt or who had had pulmonary artery banding ...
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ژورنال
عنوان ژورنال: Circulation
سال: 2012
ISSN: 0009-7322,1524-4539
DOI: 10.1161/circulationaha.111.062570