Rupture of bladder, nontraumatic

This code represents a spontaneous or iatrogenic perforation of the bladder wall, not caused by external physical trauma. It signifies a breach in the integrity of the bladder, leading to leakage of urine into surrounding tissues. This can result from underlying bladder pathology, surgical complications, or overdistention.

Apply this code when documentation clearly indicates a non-traumatic rupture of the bladder, such as following bladder augmentation, prolonged urinary retention, or in cases of bladder diverticula. Supporting documentation should specify the absence of external traumatic injury as the cause of the rupture.

• Differentiate carefully from traumatic bladder rupture (e.g., from blunt force trauma or penetrating injury).
• Consider sequencing with codes for underlying conditions that may have predisposed the bladder to rupture, such as bladder outlet obstruction or malignancy.
• Ensure documentation specifies "nontraumatic" or provides sufficient detail to rule out external trauma.