Figure 1.

(A) Case 2: renal ultrasound demonstrating an ill-defined, heterogeneous area within the cortex of the right kidney, consistent with an abscess (arrow). (B) Case 6: axial computerized tomography (CT) demonstrating fat stranding surrounding the right kidney (arrow). (C) Case 5: bilateral adnexal collections consistent with tubo-ovarian abscesses with associated bowel obstruction. Right abscess shows gas in part of the wall (arrow). (D) Case 9: coronal planes on CT of abdomen showing a multiloculated collection (arrow) surrounding the urethra, proximal vagina, and cervix complicating a urethral diverticulum.