1、 脑血管疾病脑血管疾病急性脑急性脑血管疾病血管疾病慢性脑慢性脑血管疾病血管疾病缺血性脑缺血性脑血管疾病血管疾病 出血性脑出血性脑 血管疾病血管疾病 短暂性脑缺血发作短暂性脑缺血发作脑血栓形成脑血栓形成脑栓塞脑栓塞 脑出血脑出血蛛网膜下腔出血蛛网膜下腔出血 血管畸形血管畸形脑动脉硬化症等脑动脉硬化症等cerebral thrombosiscerebral embolismsubarachnoid hemorrhage(cerebral hemorrhage)(internal carotid artery system)：(ophthalmic artery)：(posterior commun
2、icating artery)：(anterior choroidal artery)：anterior cerebral arterymiddle cerebral arteryvertebral basilar artery systembasilar arteryposterior cerebral arteryposterior inferior cerebellar arteryvenous systemprimary preventionsecondary preventionA transient ischemic attack(TIA)is a transient episod
3、e of neurologic dysfunction caused by ischemia(loss of blood flow)either focal brain,spinal cord,or retinal without acute infarction(tissue death).arteriosclerosisnMedication:Surgical treatment:A cerebral infarction is a type of ischemic stroke resulting from a blockage in the blood vessels supplyin
4、g blood to the brain.The middle cerebral arteryn大脑前动脉大脑前动脉(The anterior cerebral artery)：近端阻塞：可无症状；前交通以后阻塞：近端阻塞：可无症状；前交通以后阻塞：对侧下肢运动感觉障碍，排尿不易控制。对侧下肢运动感觉障碍，排尿不易控制。精神障碍。精神障碍。深穿支：对侧中枢性面舌瘫、上肢轻瘫。深穿支：对侧中枢性面舌瘫、上肢轻瘫。双侧动脉闭塞：淡漠、欣快，双侧脑瘫。双侧动脉闭塞：淡漠、欣快，双侧脑瘫。Vertebral basilar arteryThe posterior cerebral arteryTota
5、l anterior circulationinfarctionPartial anterior circulationinfarctionPosterior circulation infarctionLacunarinfarctionComplete strokeThe progress of strokeArterial thrombotic cerebral infarctionCerebral embolismLacunar infarctionCerebral watershed infarction reperfusion injuryAcute stageRecoverysta
6、ge A subarachnoid hemorrhage(SAH)is bleeding into the subarachnoid space-the area between the arachnoid membrane and the pia mater surrounding the brain.This may occur spontaneously,usually from a ruptured cerebral aneurysm,or may result from head injury.intracranial aneurysmCerebral vascular malformationMoyamoya diseaseCerebral arteritis 现象。现象。
