Most bladder diverticula are discovered incidentally during general examinations, and are benign lesions of the bladder wall. Timely diagnosis and treatment of bladder diverticula will minimize the unfortunate complications of the disease.

The sac that forms along the length of the urethra is called a urethral diverticulum or bladder diverticulum. The patient will feel pain, frequent infections and incontinence when urine does not flow out but accumulates in the diverticulum. Although vaginal diverticulum is a rare disease, it makes the patient very uncomfortable and even has a high risk of leading to dangerous complications, including cancer.