Dermoid cyst of the urinary bladder as a differential diagnosis of bladder calculus: A case report

Dermoid cysts are extremely rare in the urinary bladder and can pose a diagnostic dilemma to both the Urologist and the Histopathologist. Only a few cases were found documented and cited in PubMed. We present a case of dermoid cyst in the urinary bladder presenting as a bladder stone with a brief review of the literature. © 2007 Okeke et al; licensee BioMed Central Ltd.