Abstract: Herpes zoster infection in the sacral area accounts for a considerable number of all herpes zoster cases, and cases of acute urinary retention and defecation disorders caused by herpes zoster infection in the sacral area have been reported. However, no clinical case of spontaneous bladder rupture has been reported. In this report, we describe a 77-year-old male patient with severe complications of spontaneous bladder rupture caused by herpes zoster-associated urinary retention. The patient regained complete bladder function after undergoing surgery to repair the bladder and treatment with antiviral drugs.
Keywords: herpes zoster, acute urinary retention, spontaneous bladder rupture, sacral area