Adrenal cyst

Case contributed by Daniel J Bell
Diagnosis almost certain

Presentation

Right-sided groin pain. Presumed incidental finding.

Patient Data

Age: 40 years
Gender: Male
ct

Large cystic right adrenal lesion with partial mural calcification and a lobulated low density soft tissue component arising from its inferolateral aspect. No enhancement.

Right-sided moderate hydronephroureterosis secondary to 5 mm calculus in the distal ureter. 4 mm non-obstructing calculus in the right upper pole and 5 mm non-obstructing calculus in the right interpolar region. A couple of tiny non-obstructing calculi in the left upper renal pole.

Liver, gallbladder, spleen, pancreas and left adrenal are unremarkable.
No abdominopelvic nodal enlargement.

Impression:

  1. Right adrenal cystic lesion without sinister features.

  2. Obstructed right kidney secondary to 5 mm distal ureteric calculus.

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