Orozco H, Takahashi T, Mercado M A, Gonzalez-Lopez-Lira A, Hernandez-Ortiz J
Department of Surgery, Instituto Nacional de la Nutricion Salvador Zubiran, Mexico City, Mexico.
Surgery. 1992 Jan;111(1):105-8.
The case of a patient with idiopathic portal hypertension who was subjected to a selective shunt because of variceal bleeding is reported. Large pancreatic collaterals--the pancreatic siphon--were documented 2 years after the operation with loss of portal flow. At 14 years of follow-up, the pancreatic collaterals have disappeared gradually with normalization of portal venous flow in spite of patency of the shunt.
报告了一例特发性门静脉高压症患者因静脉曲张出血接受选择性分流术的病例。术后2年记录到粗大的胰腺侧支循环——胰腺虹吸,同时门静脉血流消失。随访14年时,尽管分流术通畅,但胰腺侧支循环已逐渐消失,门静脉血流恢复正常。