Friedman A P, Haller J O, Schulze G, Schaffer R
J Ultrasound Med. 1983 Sep;2(9):385-90. doi: 10.7863/jum.1983.2.9.385.
Pelvic sonograms of 40 children who had abnormalities related to the bladder and perivesical region were reviewed. The lesions detected were categorized into three groups, intramural, intravesical, and perivesical; in each category, conditions not related to vesical or perivesical anomalies that could mimic such anomalies were encountered. Real-time ultrasonography was most helpful in identifying ectopic ureteroceles. Aperistaltic loops of bowel were found to mimic perivesical cysts.
