Journal de la science et de la recherche sur le cancer
Libre accès

Abstrait

Reorganization of cerebral blood supply after radiation therapy for pharyngeal carcinoma

Pavel Kalvach, Petr Schalek, Hana Malíkova, Peter Vasko, Martin Vogner and Daniel Kovar

A case of radiation-induced occlusion of both internal carotid arteries is presented. A 58-year-old man with a history of surgical treatment for oropharyngeal carcinoma followed by radiotherapy 5 years ago, presented with a right-sided front-temporoparietal infarction as a result of insufficient cerebral blood supply. Angiography revealed occlusion of both internal carotid arteries and a right-sided occlusion of the common carotid artery. We describe an unusually efficient reorganization of his cerebral blood supply.