Figure 4.
7-year-old Caucasian male with ileal Burkitt lymphoma. Focused sonography of the right lower quadrant demonstrates a “target sign,” consistent with ileocecal intussusception (arrow). At this point, the patient was taken to the operating room for laparotomy with eventual ileocecectomy. (Protocol: GE 9L transducer with pediatric abdomen settings at 8 MHz frequency)
