医源性胆道出血：胆囊内出血的超声表现。两例报告。
Iatrogenic haemobilia: ultrasound appearance of intragallbladder haemorrhage. A report of two cases.
作者信息
Francica G, Cozzolino G, Morante R, Romano V, Giorgio A
机构信息
Cattedra di Medicina Interna, II Facoltà di Medicina, Napoli, Italy.
出版信息
Ital J Gastroenterol. 1991 Feb;23(2):90-3.
PMID:1747512
Abstract
Ultrasound appearance of intragallbladder haemorrhage in two patients with haemobilia is presented. Gallbladder lumina were occupied by non-shadowing, firm masses of mixed echogenicity representing blood clots. In both cases iatrogenic trauma following percutaneous transcholecystic cholangiography and blind hepatic biopsy caused bleeding in the biliary tree.
摘要
本文报告了两名患有胆道出血患者胆囊内出血的超声表现。胆囊腔内被无回声、质地坚实且回声不均匀的肿块占据，这些肿块代表血凝块。在这两例病例中，经皮经胆囊胆管造影和盲目肝活检后的医源性创伤导致胆道树出血。
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