title: Appendicitis presenting with painless hematuria.
abstract: Microscopic hematuria is a well recognized, incidental finding in many patients presenting with acute appendicitis. We report a case of gross, painless hematuria as the late and only presenting feature of appendicitis.
mesh_terms: D000293:Adolescent; D001062:Appendectomy; D001064:Appendicitis / Q000175:diagnosis* / Q000473:pathology; D006417:Hematuria / Q000209:etiology*; D006801:Humans; D008297:Male