Castiglione U, Curcio M, Salvaggio S, Vancheri F
Unità Operativa di Medicina Interna, Azienda Ospedaliera S. Elia, Caltanissetta.
Recenti Prog Med. 2001 Dec;92(12):756.
Portal hypertension secondary to cirrhosis of the liver is the main factor leading to the formation of portosystemic collaterals. The sites of such collateral circulation are well known. We describe a case of haemoptysis from dorsal tongue base varices, which are not recognised as portosystemic anastomosis, in a cirrhotic patient with portal hypertension.
肝硬化继发的门静脉高压是导致门体侧支循环形成的主要因素。这种侧支循环的部位是众所周知的。我们描述了一例门静脉高压肝硬化患者因舌背底部静脉曲张咯血的病例,舌背底部静脉曲张未被认为是门体吻合支。