We report a case of meningitis-retention syndrome followed by urodynamic tests. A 48-year-old man was admitted to the hospital for an undiagnosed fever with headache and urinary retention. Aseptic meningitis was suspected according to cerebrospinal fluid analyses, and urodynamic test showed an underactive detrusor, leading to inadequate contraction of the bladder on voiding in spite of a normal sensation during bladder filling. Clean intermittent self-catheterization was required temporarily, but normal urinary voiding without the need for medication was restored in 2 weeks after discharge from the hospital, when urodynamic tests showed normal contractility of the bladder during voiding.
Keywords: Acute urinary retention; Aseptic meningitis; Meningitis-retention syndrome.