FISSURED LEIOMYOSARCOMA OF THE DESCENDING THORACIC AORTA - A CASE-REPORT AND REVIEW OF THE LITERATURE

The authors report a case of leiomyosarcoma of the descending thoracic aorta presenting with dissection and operated as an emergency. Pallia tive repair from the oncological point of view comprised;he insertion of an aorto-aortic tube. Local radiotherapy was completed by a course of chemotherapy controlling multiple bone and adrenal metastases at 15 months. A review of the literature did not reveal any other cases of haemorrhagic leiomyosarcoma of the descending thoracic aorta. Histolog ical findings were similar to those of the reported case as were the t herapeutic attitudes to limit or extinguish disseminated metastases ex plained by the arterial character of the tumour.