title: Testicular torsion in Henoch--Schonlein syndrome.
mesh_terms: D002675:Child, Preschool; D006801:Humans; D008297:Male; D011693:Purpura / Q000150:complications* / Q000503:physiopathology; D012216:Rheumatic Diseases; D012611:Scrotum / Q000601:surgery; D013086:Spermatic Cord Torsion / Q000150:complications*