Abdominal wall metastasis of a cervical adenocarcinoma at the laparoscopic trocar insertion site after ovarian transposition: case report and review of the literature

Abstract

Background Laparoscopic ovarian transposition is currently used in the preirradiation management of cervical cancer in young women. This surgical technique helps avoid the short- and long-term complications of early menopause. Because there remains a risk of metastasis at the site where the laparoscopic trocar is inserted, more precise indications for this surgery are required. Case We report the case of a patient with an abdominal wall metastasis that followed laparoscopic ovarian transposition performed before radiation therapy and surgical treatment for a stage IIb cervical adenocarcinoma. Observations during the laparotomy nonetheless led us to resect the transposed ovary during the laparotomy. The pathology examination of the ovary found a microscopic metastasis. Several months later, a left abdominal parietal nodule, corresponding to a metastasis of the adenocarcinoma, was found on the site through which the trocar had been inserted during the laparoscopy and was probably associated with the ovarian transposition. Conclusion This is the only published case to describe an abdominal wall metastasis due to laparoscopic trocar insertion during ovarian transposition. The decision to perform a laparoscopic ovarian transposition in cervical cancer must take into account the frequency of trocar site metastases, which seems to be higher with advanced-stage cervical cancers, in cases of lymph node involvement and especially in adenocarcinomas.