Typically, the vertebral arteries originate from the subclavian arteries. Diseccion arteria vertebral, accidente vascular encefalico. Evolucion fatal tras infarto cerebeloso masivo por diseccion. Aorta y sus ramas i parte aorta circulacion coronaria. Today we return to a purely forensic pathology topic, it is one of. Arteria carotida interna y vertebral ramas y terminales. Spinal manipulation or adjustment is a manual treatment where a vertebral joint is passively moved between the normal range of motion and the limits of its normal integrity, though a universally accepted definition does not seem to exist. Extracranial carotid and vertebral artery dissection. Carotid and vertebral arteries dissection represents a rare cause of stroke.
The annual incidence of spontaneous carotid artery dissection is 2. Horner syndrome secondary to internal carotid artery. Dissection of the extracranial carotid and vertebral arteries is increasingly recognized as a cause of transient ischemic attacks and stroke. Each vessel courses superiorly along each side of the neck, merging within the skull to form the single, midline basilar artery. Recibe venas nasales externas, alveolares, bucales, mesentericas anteriores, submentales, palatinas inferiores,submandibular. Carotid and vertebral arteries dissection represents a rare cause of stroke, and it.
Apr 25, 2017 this feature is not available right now. As the supplying component of the vertebrobasilar vascular system, the vertebral arteries supply blood to the upper spinal cord. Diseccion vertebro cervical by olga tripul on prezi. Spontaneous dissection of the vertebral artery is a frequent cause of. Resumen introduccion reporte del caso discusion conclusion bibliografia notas caracteristicas editoriales. The vertebral arteries are major arteries of the neck. Johanna caicedo 1, alexander ortiz lopez 2, alejandro cardozo 3, jorge ivan cohen cajiao 3. Anatomia columan vertebral caracteriticas comunes y. Evolucion fatal tras infarto cerebeloso masivo por. Cerebellar infarct due to extracranial vertebral artery dissection caused by sudden neck rotation.