Do lacunar strokes benefit from thrombolysis? Evidence from the Registry of the Canadian Stroke Network.

Abstract

Lacunar infarcts constitute up to 25% of all ischaemic strokes. As acute intracranial vascular imaging has become widely available with computed tomographic angiography, thrombolysis of lacunar strokes has become contentious because an intracranial vascular lesion cannot be visualized. We studied the effect of thrombolysis on lacunar strokes compared to other clinical ischaemic stroke sub-types.