Ureaplasma urealyticum Continuous Ambulatory Peritoneal Dialysis-Associated Peritonitis Diagnosed by 16S rRNA Gene PCR

In some patients with peritonitis complicating continuous ambulatory peritoneal dialysis (CAPD), a causative organism is never identified. We report a case of Ureaplasma urealyticum CAPD-associated peritonitis diagnosed by 16S rRNA gene PCR. Ureaplasma may be an underrecognized cause of peritonitis because it cannot be recovered using routine culture methods.