Growth of the pulmonary anulus and pulmonary arteries after the Blalock-Taussig shunt
نویسندگان
چکیده
منابع مشابه
Pulmonary annulus growth after the modified Blalock-Taussig shunt in tetralogy of Fallot.
BACKGROUND In tetralogy of Fallot (TOF), it is well known that postoperative pulmonary regurgitation reduces right ventricular function during long-term follow-up. Complete repair without a transannular patch should help avoid pulmonary regurgitation. Recently, primary complete repair has been preferred to the staged repair with use of a Blalock-Taussig shunt (BTS) even in neonates or small inf...
متن کاملGrowth of the pulmonary arteries after systemic-pulmonary shunt.
Pulmonary artery growth after a systemic-pulmonary shunt was angiographically evaluated in 19 out of 35 patients. The mean age of the subjects at the time of the initial operation was 18+/-18 months including 12 patients under a year old. The preoperative diagnosis was tetralogy of Fallot (TOF) in 10 patients, TOF plus pulmonary atresia in five and transposition of great arteries in four. A Bla...
متن کاملThe Blalock and Taussig Shunt Revisited
The systemic to pulmonary artery shunts are done as palliative procedures for cyanotic congenital heart diseases ranging from simple tetralogy of Fallots (TOFs)/pulmonary atresia (PA) to complex univentricular hearts. They allow growth of pulmonary arteries and maintain regulated blood flow to the lungs till a proper age and body weight suitable for definitive corrective repair is reached. We h...
متن کاملCLINICOPATHOLOGIC CORRELATIONS Pulmonary Vascular Disease Complicating the Blalock-Taussig Anastomosis
ALTHOUGH THE BLALOCK-TAUSSIG SHUNT has been performed since 1945,1 the long-term effects upon the pulmonary vascular bed have been recorded only incompletely. While pulmonary vascular disease following the Waterston or Potts operations has been reported to occur in from 10 to 50% of cases, its incidence after the BlalockTaussig shunt has been thought to be much lower. Daoud,2 Hancock," and Robe...
متن کاملPulmonary vascular disease complicating the Blalock-Taussig anastomosis.
The pulmonary vascular bed was evaluated following a Blalock-Taussig shunt performed in 36 patients for decreased pulmonary blood flow. The time of follow-up ranged from one to 21 years after operation. No patients developed severe pulmonary changes in less than eight years after institution of the shunt. Ten of 20 patients having a shunt eight years or longer developed some degree of pulmonary...
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ژورنال
عنوان ژورنال: The Journal of Thoracic and Cardiovascular Surgery
سال: 1979
ISSN: 0022-5223
DOI: 10.1016/s0022-5223(19)40917-3