Hydatid torsion.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D009095:Mullerian Ducts; D010048:Ovarian Cysts / Q000175:diagnosis*; D013086:Spermatic Cord Torsion / Q000175:diagnosis*; D014102:Torsion Abnormality