The use of a Karman cannula and suction to manage a retained IUD with retracted thread.
D002404:Catheterization / Q000295:instrumentation / Q000379:methods*; D005260:Female; D006801:Humans; D007434:Intrauterine Devices / Q000009:adverse effects*; D013396:Suction / Q000295:instrumentation / Q000379:methods*