Case Reports in Women's Health (Oct 2015)
Migration of a contraceptive subcutaneous device into the pulmonary artery. Report of a case
Abstract
The case is about an 18 year-old woman who benefited of a radiopaque contraceptive implant (Nexplanon) inserted in the left arm. When she wanted to remove it, it couldn't be found by palpation, US, CT and MRI. A CXR and a thoracic CT scan were necessary to locate the implant, and the implant was removed by endovascular procedures.Significant migration of a contraceptive implant is uncommon, and only one case of migration far from the insertion limb has been reported. Using radiopaque contraceptive implants like Nexplanon could locate them easier if a migration occurs. Keywords: Migration of contraceptive implant, Foreign body