[Corrective surgery for tetralogy of Fallot. Analysis of 156 cases].
156 consecutive patients with tetralogy of Fallot underwent corrective surgery between Sept. 1987 and Mar. 1991 at Fuwai hospital in Beijing. The patients consisted of 96 males and 60 females. Their age ranged from 3 to 32 years (average 12 +/- 6 years). 141 patients (91%) had cyanosis at rest and 135 patients had clubbed fingers and toes. Hemoglobin level ranged from 130 to 265 g/L (average 192 +/- 38 g/L), and more than 18 g/L in 84 patients. All the patients were confirmed by UCG and ventricular cinecardiogram. The operation was performed under CPB and hypothermia. Typical pathological changes were found in all the patients. Severe hypoplasia of infundibular and pulmonary trunk or stenosis at pulmonary annulus valves was noted in 60 patients, absence of pulmonary valve syndrome in 2, absence of left pulmonary artery in 2, abnormality of coronary artery in 3, pulmonary atresia in 1, ASD in 15, and foramen ovale in 23. All the patients recovered uneventfully except one who died from acute renal failure in the fifth day after operation. The criteria for size were suggested for the reconstruction of the right ventricular outflow tract and pulmonary trunk.
Wu
Q Y
QY
Fuwai Hospital, Academy of Medical Sciences, Beijing.
D000293:Adolescent; D000328:Adult; D006348:Cardiac Surgical Procedures / Q000379:methods; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D011664:Pulmonary Valve / Q000601:surgery; D013771:Tetralogy of Fallot / Q000601:surgery*