Related Experiment Video
Updated: Aug 9, 2026

Embolic Middle Cerebral Artery Occlusion (MCAO) for Ischemic Stroke with Homologous Blood Clots in Rats
Published on: September 17, 2014
Cerebral thrombosis and embolism; a method of treatment
Abstract:
Acute cerebral thrombosis and embolism give rise to arterial spasm, edema, and anoxia of the cerebral tissues supplied by the affected artery or arteries. Sympathetic block induced by injecting the stellate ganglion with procaine appears to relieve spasm and results in improved cerebral circulation and clinical improvement in a significant number of cases. Sympathetic block should be combined with the usual supportive measures and not infrequently with anticoagulants. Every effort should be made to institute treatment as soon as possible after the onset of symptoms.
Related Concept Videos
Venous Thrombosis I: Introduction
Venous Thrombosis III: Interprofessional Care
Pulmonary Embolism II: Diagnostic Studies and Interprofessional Care
Stroke: Introduction and Types
Ischemic Stroke l: Introduction
Ischemic Stroke ll: Pathophysiology

