RT Journal Article SR Electronic T1 MR Imaging of Heat Stroke: External Capsule and Thalamic T1 Shortening and Cerebellar Injury JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 1372 OP 1375 VO 24 IS 7 A1 Carol T. McLaughlin A1 Arthur G. Kane A1 Andrew E. Auber YR 2003 UL http://www.ajnr.org/content/24/7/1372.abstract AB Summary: We present a case of increased signal intensity of the cerebrum (symmetric involvement of the paraventricular thalamus and external capsule) and cerebellum on both T1- and T2-weighted images in a patient with documented heat stroke. An ischemic and hemorrhagic mechanism is proposed, and the contributions of the direct effects of hyperthermia are discussed.