1.
Semin Intervent Radiol
; 33(4): 332-336, 2016 Dec.
Artigo
em Inglês
| MEDLINE
| ID: mdl-27904253
RESUMO
Biliary obstruction occurs in a wide variety of malignant and benign conditions. The following is a unique case of biliary obstruction caused by external compression of the hepatic duct by a gallstone (Mirizzi syndrome). Owing to unusual imaging characteristics of the stone, the mass was initially mistaken for a malignancy or hepatic pseudoaneurysm. It was not until the patient developed gallstone ileus that the correct diagnosis was made.