Management of ovarian cysts with aspiration and methotrexate injection.

Purpose: To evaluate prospectively ultrasonography (US)-guided cyst aspiration and methotrexate injection in the management of simple and endometriotic ovarian cysts in selected patients.

Materials And Methods: Authors obtained informed patient consent and approval from hospital ethics committee. Study included 162 female patients (aged 15-77 years) with simple or endometriotic ovarian cysts (3.