Migration of a Subcutaneous Contraceptive Device
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Omici N. Uwagbai
A healthy 20-year-old woman presented to the obstetrics and gynecology clinic with complaint of pain in her left upper extremity. The patient had undergone subcutaneous placement of a etonogestrel implant 3 days prior. Physical examination revealed tenderness on palpation to the medial aspect of the left upper arm near the axilla. The implant was superficially palpable, approximately 12 cm cephalad from the insertion scar (image A). A radiographic image revealed a radiopaque rod near the left axilla (image B). A 1-cm skin incision was made, and the device was removed using ultrasound guidance. Another implant was inserted without complication into the right arm 4 days later.
Migration of single-rod subdermal contraceptive implants has been known to occur, typically less than 2 cm from the insertion site.1,2 Rare reports of distant migration from the insertion site have been described.3 Radiographic identification of the device is important for localization and should be obtained before removal. There is no explanation for the migration of the implant in the current patient, as she reported no manipulation or rubbing at the insertion site.

References
1. Ismail H , MansourD, SinghM. Migration of Implanon. J Fam Plann Reprod Health Care. 2006;32(3):157-159. doi:10.1783/147118906777888413.10.1783/147118906777888413Search in Google Scholar PubMed
2. Berhe Y , HagosG, WallLL. Axillary migration of an Implanon® contraceptive rod: case report. Open Access J Contraception. 2014;5:49-51. doi:10.2147/OAJC.S65016.10.2147/OAJC.S65016Search in Google Scholar
3. Heudes P-M , QueratVL, DarnisE, DefranceC, DouaneF, FrampasE. Migration of a contraceptive subcutaneous device into pulmonary artery: report of a case. Case Rep Womens Health. 2015;8:6-8. doi:10.1016/j.crwh.2015.09.002.10.1016/j.crwh.2015.09.002Search in Google Scholar PubMed PubMed Central
© 2016 American Osteopathic Association
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Articles in the same Issue
- EDITORIAL
- Antimicrobial Stewardship and Osteopathic Medicine: A Call to Action
- Redefining Competency Domains for Osteopathic Medical Practice
- Letters to the editor
- Transient Ischemic Attack After Foam Sclerotherapy
- ORIGINAL CONTRIBUTION
- Multicenter Osteopathic Pneumonia Study in the Elderly: Subgroup Analysis on Hospital Length of Stay, Ventilator-Dependent Respiratory Failure Rate, and In-hospital Mortality Rate
- Education and Communication in an Interprofessional Antimicrobial Stewardship Program
- BRIEF REPORT
- Retropubic Dilation With a Foley Catheter Balloon: A Novel Technique for Penile Prosthesis Reservoir Placement
- REVIEW
- The Potential of Osteopathic Manipulative Treatment in Antimicrobial Stewardship: A Narrative Review
- MEDICAL EDUCATION
- Teaching and Assessment of High-Velocity, Low-Amplitude Techniques for the Spine in Predoctoral Medical Education
- SPECIAL COMMUNICATION
- Nonprofit Board Membership for Health Care Professionals: Honor or Responsibility?
- CLINICAL IMAGES
- Migration of a Subcutaneous Contraceptive Device
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- Seeing the Future Radiologist Within Me