...Hann-Chorng Kuo Purpose: Treatment of interstitial cystitis is usually not successful in eradicating bladder pain and increased bladder capacity. This study was designed to evaluate the clinical effectiveness of suburothelial injection of botulinum A toxin in patients with chronic interstitial...

.... This study evaluated the effectiveness of urethral injection of botulinum A toxin in treating these patients. Methods: Twenty-one patients with chronic cerebrovascular accidents or intracranial lesions and difficult urination were enrolled. Patients participating in the study elected to receive either 100...