橫斷術(shù)止血徹底,效果較好,但手術(shù)復(fù)雜,創(chuàng)傷大,并發(fā)癥多,多用于脾切除術(shù),離斷術(shù)或分流術(shù)后再發(fā)生上消化道出血者。一、胃底橫斷術(shù)Tanner1950年首先提出胃底橫斷術(shù)(uppergastrictransection,Tanner’soperation)。行脾切除和胃底周圍血管離斷術(shù)    （共 2424 字）     [閱讀本文] >>