No abstract

Hilar bile duct resection, by which only the bile duct is resected, was carried out in 31 patients with bile duct carcinoma at the hepatic hilus. However, curative resection was possible in only 4 patients (12.9%). The postoperative 1-, 3-, and 5-year survival rates were 58.1%, 19.4%, and 7.7%, respectively. These results indicate that treatment of this hilar bile duct carcinoma by hilar bile duct resection is of limited value. We believe that this operative procedure should be used only for papillary or nodular carcinoma at the hepatic confluence at relatively early stages of Bismuth's type I or II.

Summary:Coarctation ofthe aorta is rare. We present a case of atypical coarctation due to aortitis syndrome with congestive heart failure refractory to conventional medical treatment. Although indications for surgical treatment are not well established and, in general, treatment of choice is an aorto-aortic bypass, we selected axillo-iliac bypass with subcutaneous tunnel because of severe heart failure. Postoperatively, the pressure gradient disappeared and heart failure was improved.