Commonly Seen Implantable OB/GYN Devices on Imaging
Abstract
Introduction: Devices implanted by OB/GYN colleagues are commonly seen on imaging and include those for contraception, incontinence, prolapse, and cervical incompetence. Radiologic imaging may be ordered to confirm the presence or position of implanted devices, or these devices may be seen incidentally.
Main Body: Examples of implanted devices can be seen on various imaging modalities, whether the study was ordered for their evaluation or seen incidentally. Implanted contraceptive devices include hormonal and barrier types. Alternatives to surgical interventions for incontinence include devices for neuromodulation and transurethral injections. Vaginal pessaries or surgically placed pelvic mesh are used for uterine prolapse. Lastly, cervical cerclage stitches are placed for patients at risk of cervical incompetence during pregnancy. Radiologists need to be familiar with devices implanted by OB/GYN clinicians so that they can confirm the presence, appropriate positioning, and any unexpected findings.
Conclusion: There are a variety of devices implanted by OB/GYN colleagues for different clinical indications. It is important for radiologists to understand the purpose and expected appearance of such devices to confirm the adequacy of treatment or alert clinicians if an issue is seen.