Teenager 13 years-old with complaints of abdominal pain from the surgeon to eliminate the acute pathology. In the history about two weeks ago she was in some childrens hospital with main diagnosis of mesadenitis and underwent laparoscopic removal of fallopian tube hydatide. At the entrance to the US-room the child said - " How I miss about all of this medical equipment ..." At US in the right pelvis is visualized the mass the type of hemorrhagic cysts and approximately 35 ml of free fluid in Douglas space, on the CFM the mass without blood flow but with increased blood flow around, after gentle pressure by US probe on the specified area the patient yowled and tried to get up from the couch ... Admitted for urgent surgical consultation (ovarian apoplexy? ovarian torsion? hemorrhagic cyst? etc.?) | 
