Experimental Cerebral Infarction . . Selective Segmental Occlusion of ntracranial Arteries in the Dog

Experimental cerebral infarction. I. Selective segmental occlusion of intracranial arteries in the dog.

Experimental cerebral infarction. II. Clinicopathological model of deep cerebral infarction.

Experimental Cerebral Infarction. II. Clinicopathological Model of Deep Cerebral Infarction • Injection of silicone rubber cylinders into the internal carotid system permits selective occlusion of the proximal middle cerebral artery segment in the dog. Occlusions of this segment obstruct the mouths of the lenticulostriate arteries and result in deep cerebral hemisphere infarctions. Surface vess...

Protective Effect of Delayed Ischemic Postconditioning on Embolic Stroke Complications in Female Rat

Background & Aims: Ischemic postconditioning, conducted by a series of brief occlusion and release of the bilateral common carotid arteries, has neuroprotective properties in permanent or transient models of middle cerebral artery (MCA) occlusion but its delayed neuroprotective effects in the embolic model of stroke, especially in female rat, have not yet been reported and were investigated ...

Production of various models of cerebral infarction in the dog by means of occlusion of intracranial trunk arteries.

Using the dog, which has been believed unsuitable for research on brain infarction because of an extensive collateral cerebral circulation, we have succeeded in producing at will ischemic foci, as determined from post-occlusion carbon perfusion, in the thalamus, cerebral mantle or entire cerebral hemisphere. This has been achieved by occlusion of various combinations of cerebral vessels at the ...

Segmental middle cerebral artery occlusion in primates: an experimental method requiring minimal surgery and anesthesia.

Segmentat Middle Cerebral Artery Occlusion in Primates: An Experimental Method Requiring Minimal Surgery and Anesthesia • Due to certain anthropomorphic features of the cerebral circulation, monkeys are generally preferable to lower species in experimental models of stroke. By injecting specially molded silicone cylinders through internal carotid artery cannulas, segmental occlusions of the mid...