This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Urology, Subject name: Anatomy
Tear drop bladder is seen in 
Select and explain. 
A. Hunner's ulcer, B. Tuberculosis, C. Perivisceral hemorrhage with rupture, D. Perivisceral hemorrhage without rupture
C: Perivisceral hemorrhage with rupture
Answer: C: Perivisceral hemorrhage with rupture 
Explanation: In case of extra peritoneal rupture of bladder a cystogram shows extravasation of contrast material into the pelvis around the base of bladder. The characteristic TEAR DROP' deformity represents bladder compression by a large pelvic haematoma. Ref : Schwaz 7/e p1803