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脑部主要动脉的栓塞或血栓形成能引起一部分脑组织的灌注不足,导致一过性缺血发作和长期可逆与不可逆性神经缺失。对于缺血和缺氧所引起的慢性病变,究竟可逆还是不可逆,目前仍无明确的方法鉴别。作者试图通过增加慢性中风病人的脑部供血和供氧,即采用高压氧治疗和颅外—颅内动脉吻合术,来解决这个问题。作者对35例经血管造影证实为颈内动脉阻塞的病人进行分析。其中男性29例,女性6例。年龄从5岁到70岁(平均49岁)。他
Embolization or thrombosis of the main cerebral arteries can cause partial perfusion of brain tissue resulting in transient ischemic attacks and long-term reversible and irreversible neurological deficits. For ischemic and hypoxic-induced chronic diseases, whether reversible or irreversible, there is still no clear method of identification. The authors attempt to address this issue by increasing brain blood supply and oxygenation in patients with chronic stroke, ie, hyperbaric oxygen therapy and extracranial-intracranial arterial anastomosis. The authors analyzed 35 patients who had confirmed internal carotid artery occlusion by angiography. There were 29 males and 6 females. From 5 years old to 70 years old (average 49 years old). he