Leach G E, Yip C M
Urology. 1987 Jan;29(1):99-101. doi: 10.1016/0090-4295(87)90614-5.
It is generally not appreciated that the delayed onset of voiding dysfunction after abdominoperineal resection for rectal carcinoma may be the first sign of local pelvic recurrence. We herein present a series of 5 patients who were referred for urodynamic evaluation of voiding dysfunction beginning nine to twenty-four months after the original operative procedure. Urodynamic evaluation revealed low bladder wall compliance in 4 patients, and detrusor hyperreflexia in 1 patient. Computerized tomography scans confirmed the local tumor recurrence in all cases. The delayed onset of voiding complaints after abdominoperineal resection should prompt a high index of suspicion that a local tumor recurrence may be present.
