title: Capsular warning syndrome and crescendo lacunar strokes after atherosclerotic stenosis of the recurrent artery of Heubner.
abstract: The stereotype of repetitive transient cerebral ischemia causing unilateral motor, sensory, or sensorimotor deficits that simultaneously affect the face, arm, and leg, clinically localized to the internal capsule, fits with the description of capsular warning syndrome (CWS). A high proportion of individuals with these symptoms develop subsequent capsular stroke, despite various proposed preventative measures. It has been postulated that the mechanism for such strokes is that of small-vessel single-penetrator disease. We present a patient with repetitive CWS intermingled with crescendo capsular strokes secondary to recurrent artery of Heubner disease. This report causally links CWS-crescendo lacunar strokes and Heubner artery atherosclerotic disease (intracranial branch atheromatous disease).
authors.affiliation: Department of Neurosurgery, Hadassah University Medical Center, Ein-Kerem, P.O. Box 12,000, Jerusalem 91120, Israel. jcohenns@yahoo.com
authors.forename: José E
authors.initials: JE
authors.lastname: Cohen
authors.forename: Alejandro
authors.initials: A
authors.lastname: Rabinstein
authors.forename: John M
authors.initials: JM
authors.lastname: Gomori
authors.forename: Ronen R
authors.initials: RR
authors.lastname: Leker
mesh_terms: D003251:Constriction, Pathologic / Q000150:complications / Q000000981:diagnostic imaging / Q000503:physiopathology; D006801:Humans; D006949:Hyperlipidemias / Q000150:complications; D006973:Hypertension / Q000150:complications; D020243:Infarction, Anterior Cerebral Artery / Q000150:complications* / Q000000981:diagnostic imaging / Q000503:physiopathology; D002537:Intracranial Arteriosclerosis / Q000150:complications* / Q000000981:diagnostic imaging / Q000503:physiopathology; D002546:Ischemic Attack, Transient / Q000000981:diagnostic imaging / Q000209:etiology* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D012907:Smoking / Q000009:adverse effects; D059409:Stroke, Lacunar / Q000000981:diagnostic imaging / Q000209:etiology* / Q000503:physiopathology; D013577:Syndrome; D014057:Tomography, X-Ray Computed