A Diffuse White Matter Ischemic Lesion Appearing 7 Years after Stereotactic Radiosurgery for Cerebral Arteriovenous Malformations: Case Report

Abstract

Although the evaluation of this patient may not be sufficient and further examinations may be necessary, we tentatively conclude that the computed tomography-demonstrated hypodense lesion in this patient is a radiation-related necrotic lesion. Long-term follow-up is crucial, even after the "treatment goal" has been achieved.