Colonoscopic retrieval of a lost intrauterine contraceptive device: a case report and review of articles.

A case of translocated intrauterine contraceptive device (IUCD) lying partly in the bowel wall at the rectosigmoid junction and its removal by colonoscope is described. This case highlights the possibility of safe retrieval of an IUCD by colonoscopy when it is partly embedded in the bowel wall. Routine sigmoidoscopy alongside other investigations is recommended for translocated IUCDs. Its use can select those patients for whom rectal recovery of the IUCD is feasible, thus avoiding unnecessary surgical intervention.