Successful Removal of Six Levonorgestrel Silastic Subcutaneous Implants (Norplant) 25 Years After Insertion: A Case Report.

Levonorgestrel-releasing silastic implants are a form of subdermal contraception that utilizes implanted silastic rods to release levonorgestrel, providing long-acting reversible contraception over an extended period of time. This case report presents a female who had lost a significant amount of weight after receiving levonorgestrel-releasing implants 25 years prior. During the elapsed period, the rods were palpable and uncomfortable.