[Vaginal leiomyosarcoma in pregnancy].

The article presents a rare clinical observation of a vaginal tumor detected during pregnancy, which prevented delivery through the natural birth canal and caused a cesarean section at full term. According to the primary biopsy at 34 weeks, neurofibroma was diagnosed. In the postpartum period, due to profuse bloody discharge, the patient was admitted to the Moscow Regional Research Institute of Obstetrics and Gynecology for surgical treatment, where, according to the results of a morphological study of the removed tumor, vaginal leiomyosarcoma was diagnosed.