radiological characteristics

Results (N= 38)

abdominal ultrasound

124 (82%)

abdominal CT

51 (34%)

Expansion of the CBD

Expansion of intra hepatic duct

Dense Material

102 (68%)

84 (56%)

107 (71%)

Evocative image of hepatic hydatid cyst

151 (100%)

Obstacle gallstone + dense material of the CBD

6 (4%)

Pancreatitis

9 (6%)