title: The medial posterior choroidal artery as an indicator of masses at the foramen of Monro.
abstract: The angiographic findings in five cases of tumors at the foramen of Monro are presented. Characteristic changes in the course and configuration of the medial posterior choroidal artery are described.
mesh_terms: D000328:Adult; D000792:Angiography; D001927:Brain Diseases / Q000000981:diagnostic imaging*; D002551:Cerebral Ventricle Neoplasms / Q000000981:diagnostic imaging; D014695:Cerebral Ventriculography; D002648:Child; D002829:Choroid / Q000098:blood supply*; D003560:Cysts / Q000000981:diagnostic imaging*; D004806:Ependymoma / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged