Ultrasound-Guided Extraction of Intrauterine Devices With Nonvisible Threads: 254 Consecutive Cases: An Effective, Noninvasive Technique

J Ultrasound Med. 2019 Nov;38(11):3073-3077. doi: 10.1002/jum.14986. Epub 2019 Mar 18.

Abstract

Intrauterine devices (IUDs) are among the most efficient and widely used contraceptive methods available. Removal is recommended after a certain time or in some cases when adverse effects are observed. A considerable number of patients have nonvisible guides or "lost threads" on speculum examinations, hindering the extraction. In this article, we report a consecutive series of 254 nonpregnant patients referred to our center after 1 or more failed attempts at IUD removal. We describe a novel ultrasound-guided approach, using a laparoscopic forceps to safely and effectively remove IUDs in nonpregnant patients.

Keywords: extraction; intrauterine device; lost; removal; retained; ultrasound; ultrasound-guided.

MeSH terms

  • Adult
  • Device Removal / methods*
  • Endoscopy
  • Female
  • Humans
  • Intrauterine Devices*
  • Retrospective Studies
  • Surgical Instruments
  • Ultrasonography, Interventional / methods*
  • Uterus / diagnostic imaging*