Blink reflex in stroke: follow-up and correlation with function and CT parameters.

Blink reflex (BR) was examined serially in patients 1, 2 and 3 months after unilateral hemispheric cerebrovascular accident and compared with functional state and CT findings of lesion extent and location. BR R2 components were depressed and correlated with lesion size. Initial walking ability was correlated with latency and amplitude of both direct and consensual R2 elicited by stimulation of the paretic side.

Type of aphasia: relationship to age, sex, previous risk factors, and outcome of rehabilitation.

Relationship of types of aphasia in hemiplegics to survival, outcome of rehabilitation, activities of daily living (ADL) and pre-existing risk factors, hypertension (HT), ischemic heart disease (IHD), diabetes mellitus (DM) were studied in a group of 257 patients. The control group was a large population of CVA cases previously documented. Four main categories were considered: expressive-receptive (global), predominantly expressive (Broca), predominantly receptive (Wernicke) and predominantly amnestic (anomia) aphasias.