title: Intracranial vascular complications of choriocarcinoma.
abstract: Choriocarcinoma is the most malignant of the tumors of chorionic tissue that (most commonly) arise from fetal tissues and invade the maternal vasculature. Two cases of choriocarcinoma are presented. One patient had a suprasellar mass in conjunction with a neoplastic carotid-cavernous fistula. The mass and the fistula disappeared after apparently successful radiation therapy and chemotherapy. The second patient had a ruptured arterial aneurysm associated with an intracerebral hematoma treated by evacuation of the hematoma and resection of the aneurysm. The vascular complications of this tumor are reviewed, and a management plan is suggested.
mesh_terms: D000293:Adolescent; D000328:Adult; D000970:Antineoplastic Agents / Q000627:therapeutic use; D001932:Brain Neoplasms / Q000188:drug therapy / Q000532:radiotherapy / Q000601:surgery*; D002533:Cerebral Angiography; D002543:Cerebral Hemorrhage / Q000150:complications; D002822:Choriocarcinoma / Q000188:drug therapy / Q000532:radiotherapy / Q000601:surgery*; D005260:Female; D005625:Frontal Lobe / Q000601:surgery*; D006338:Heart Neoplasms / Q000150:complications; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications*; D008175:Lung Neoplasms / Q000150:complications; D009362:Neoplasm Metastasis; D011247:Pregnancy; D012658:Sella Turcica; D014594:Uterine Neoplasms / Q000150:complications*
chemical_list: D000970:Antineoplastic Agents