Extraordinarily Rare Isolated Intraperitoneal Urinary Bladder Rupture in Blunt Abdominal Injury Without Pelvic Fracture: An Aide-Mémoire.

Isolated urinary bladder rupture caused by blunt abdominal trauma is an infrequent injury, with less than 2% of all cases. It is most often found in traffic accidents and is usually associated with pelvic fractures. While an extraperitoneal bladder injury is mostly treated conservatively, an intraperitoneal one is mostly treated surgically. We present a 54-year-old obese man injured in a traffic accident, with an intraperitoneal rupture of the bladder after blunt abdominal trauma with no signs of pelvic fracture and without signs of traumatic injury to the abdominal organs. The vignette case constitutes a bladder injury that was treated surgically and sutured in two layers with absorbable thread, with the placement of a urinary catheter. The patient recovered without complications and was discharged from the ward on the seventh postoperative day. Of note, the clinical presentation of a bladder rupture can be manifested as a nonspecific lower abdominal pain or with symptoms of an acute abdomen and that is why imaging plays a major role in the diagnosis and further treatment procedures. Surgical treatment of such injuries can be performed laparoscopically or as open surgery. To this end, rapid diagnosis of bladder rupture is necessary because it can lead to complications that endanger patients if overlooked.