Uterine perforation in an adolescent using an intrauterine device with memory function: a case report and review of the published work.

Intrauterine devices (IUD) are the most common method of reversible birth control used worldwide. Adolescents infrequently have uterine perforation caused by IUD, hampering both the diagnosis and treatment. Herein, we report a case of uterine perforation in an 18-year-old primipara after insertion of an IUD that possessed memory function (AiMu MCu). The patient presented with vomiting and abdominal pain after insertion of an AiMu MCu IUD, was treated via laparoscopy and had a full recovery. The present case indicated that uterine perforation caused by an AiMu MCu IUD may occur as a rare complication and that uterine perforation can occur in an adolescent. Clinicians might consider a diagnosis of uterine perforation in an adolescent reporting vomiting and abdominal pain after IUD insertion. Laparoscopy could be a reasonable treatment option for such patients.

Corpus luteum hemorrhage in a patient with aplastic anemia.

Corpus luteum hemorrhage may lead to a life-threatening intraperitoneal hemorrhage in women with bleeding disorders. A 17-year-old girl with aplastic anemia presented to the emergency ward with complaints of severe abdominal pain for the last 24h. On examination, she was noted to be pale with circulatory compromise. Transabdominal pelvic ultrasonography revealed a left complex adnexal mass, 6.9×5.1×5.1cm(3) in size, with a large anechoic area of fluid in the abdomen. On laparoscopic exploration, there was a massive hemoperitoneum (2.6L) with a ruptured corpus luteum on the surface of the left ovary. Hemostatic electric coagulation was successfully applied to the bleeding surface. The patient recovered without incident and was transferred to a special hospital for blood disease treatment one week after surgery. We concluded that corpus luteum hemorrhage in women with aplastic anemia can cause therapeutic difficulties. Laparoscopy is feasible for the management of a massive intraperitoneal hemorrhage secondary to a ruptured corpus luteum in such patients.