A study on the mechanism of acute portal vein thrombosis after pericardial devascularization with splenectomy for the treatment of portal hypertension
- VernacularTitle:贲门周围血管离断术后门静脉血栓形成机制的研究
- Author:
Dexu LI
;
Zhe TANG
;
Xinguang QIU
- Publication Type:Journal Article
- Keywords:
Hypertension,portal;
Thrombosis;
Surgical procedure, operative
- From:
Chinese Journal of General Surgery
1993;0(03):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the mechanism of acute portal vein thrombosis (APVT) after pericardial devascularization with splenectomy for the treatment of portal hypertension. MethodsThe expression of intercelluar adhesion molecule-1(ICAM-1) in spleen veins of 34 patients with portal hypertension and control vessels was studied by immunohistochemistry. Samples from spleen veins were examined by HE staining. Results The ICAM-1 level was higher in the spleen vessels in portal hypertensive (PH) patients than in controls (P
