RT Book, Section A1 Ropper, Allan H. A1 Samuels, Martin A. A1 Klein, Joshua P. A1 Prasad, Sashank SR Print(0) ID 1180565126 T1 Stroke and Cerebrovascular Diseases T2 Adams and Victor's Principles of Neurology, 11e YR 2019 FD 2019 PB McGraw-Hill Education PP New York, NY SN 9780071842617 LK accessmedicine.mhmedical.com/content.aspx?aid=1180565126 RD 2024/04/24 AB Among all the neurologic diseases of adult life, stroke ranks first in frequency and importance. The common mode of expression of stroke is a relatively sudden occurrence of a focal neurologic deficit. Strokes are broadly categorized as ischemic or hemorrhagic. Ischemic stroke is due to occlusion of a cerebral blood vessel and causes cerebral infarction. Knowledge of the stroke syndromes, the signs and symptoms that correspond to the region of brain that is supplied by each vessel, allows a degree of precision in determining the particular vessel that is occluded and from the temporal evolution of the syndrome, the underlying cause of vascular occlusion can be deduced.