Analysis of DSA for inflammatory pseudotumor of the liver(analysis of 12 cases)
- VernacularTitle:肝脏炎性假瘤12例DSA影像分析
- Author:
Weiming LEI
;
Yi YANG
;
Jun ZHOU
- Publication Type:Journal Article
- Keywords:
Inflammatory pseudotumor of the liver;
Digital subtraction angiography
- From:Journal of Interventional Radiology
1994;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the diagnostic and differential diagnotic values of DSA features for inflammatory pseudotumor of the liver(IPL). Methods An retrospectively comparative analysis of 12 hepatic inflammatory pseudotumors confirmed surgicopathologically from May 2002 to March 2007 with DSA features and correlative imaging data were carried out. Results 10 cases consisted of only 1 lesion and other 2 cases with multiple lesions were opacified initially at the late arterial phase,with prominent peripheral ring-like staining at portovenous and parenchymal phases and less dense opacification in the central region; furthermore heterogenous staining occurred in 5 cases. Conclusions DSA is probable the most appropriate method for the diagnosis and differential diagnosis of hepatic inflammatory pesudotumor.
