title: Urinary retention and hydronephrosis in a child caused by contact dermatitis of external genitalia.
abstract: Contact dermatitis of the external genitalia is added to the list of entities that can cause urinary retention with hydroureteronephrosis in a child. The urinary tract returned to normal following successful treatment of the acute penile edema with topical and systemic steroids.
mesh_terms: D000893:Anti-Inflammatory Agents / Q000627:therapeutic use; D002648:Child; D003877:Dermatitis, Contact / Q000150:complications*; D004487:Edema / Q000150:complications; D005832:Genital Diseases, Male / Q000150:complications*; D006801:Humans; D006869:Hydronephrosis / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D010409:Penile Diseases / Q000209:etiology; D011859:Radiography; D014515:Ureteral Diseases / Q000000981:diagnostic imaging; D001745:Urinary Bladder Diseases / Q000000981:diagnostic imaging; D014555:Urination Disorders / Q000209:etiology*
chemical_list: D000893:Anti-Inflammatory Agents