Post cholecystectomy with dilatation of the common bile duct measuring a maximum of 1.4 cm. Pneumobilia within the intrahepatic and common bile duct. Hypoattenuating filling defect present within a proximal small jejunal loop measuring 10 x 14 mm. No dilated small or large bowel loops. No intraperitoneal free fluid.
The spleen, adrenals, pancreas, uterus and urinary bladder are unremarkable. Hypodense lesions within the cortex of the left kidney most consistent with renal cysts, right kidney is within normal limits. No hydronephrosis or hydroureter. Calcified atheroma of the abdominal aorta.
Multilevel spinal degenerative change. No suspicious osseous abnormality.
Impression: Previous cholecystectomy. Dilatation of the common bile duct with associated pneumobilia and a filling defect present within a jejunal bowel loop suggestive of the recent passage of a stone from the common bile duct.