Nontraumatic spontaneous rupture of the urinary bladder

Area of Science:

• Urology
• Surgical Pathology

Background:

• Spontaneous urinary bladder rupture is uncommon, typically occurring in patients with underlying bladder disease or outlet obstruction.
• Such cases often present as emergencies with atypical clinical presentations, challenging initial diagnosis.

Observation:

• Four patients with spontaneous bladder rupture were initially managed by general surgeons.
• Preoperative diagnosis was confirmed by retrograde cystography in only two cases.
• The consulting surgeon's awareness of potential bladder rupture in predisposed patients is crucial for timely diagnosis.

Findings:

• Early surgical management, including urine evacuation, rupture repair, and bladder drainage, was performed in all four patients.
• All patients experienced successful resumption of bladder function post-operatively.
• No deaths were recorded in this series, highlighting the efficacy of prompt surgical intervention.

Implications:

• Increased surgeon awareness of spontaneous bladder rupture can improve preoperative diagnostic accuracy.
• Prompt surgical treatment of bladder rupture is associated with favorable outcomes and complete functional recovery.
• This case series underscores the importance of considering rare diagnoses in emergency surgical settings.