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近年来由于颅脑电子计算机体层摄影(CT)能及时、精确而无损伤地显示有无脑出血和血肿的部位、大小、形状及其周围脑组织的水肿情况,并可随时进行复查观察,人们对不同部位脑出血的临床特征和处理原则有了进一步的认识。壳核出血这是高血压性脑出血的最常见的部位。出血可呈局限性,也可进入白质、额叶或颞叶,累及内囊或破入脑室。病变范围越大,神经机能损害越重,预后越差。一旦发病,病人即具有其特征性症状。如突发轻偏瘫,并可发展为偏瘫,有些还可伴有偏侧感觉丧失、偏盲;若优势半球受累,则可有言语困难;非优势半球受累,则对神经机能障碍缺乏自知力。往往还有两眼向出血侧的同向偏斜。症状可止于某个阶段,也可持续发展
In recent years, due to cranial computer tomography (CT) can promptly, accurately and without damage to show the location of cerebral hemorrhage and hematoma, size, shape and surrounding brain tissue edema, and can be reviewed at any time, People in different parts of cerebral hemorrhage clinical features and principles have been further understanding. Haemoptysis This is the most common site of hypertensive intracerebral hemorrhage. Bleeding can be limited, can also enter the white matter, frontal or temporal lobe, involving the internal capsule or broken into the ventricle. The greater the extent of the lesion, the more severe neurological damage, the worse the prognosis. Once the disease, the patient has its characteristic symptoms. Such as sudden mild hemiplegia, and can develop hemiplegia, and some may also be associated with lateral sensory loss, hemianopia; if the dominant hemisphere involvement, you can have speech difficulties; non-dominant hemisphere involvement, the lack of knowledge of nerve dysfunction. Often there are two eyes to the side of the bleeding side of the deviation. Symptoms can stop at a certain stage, but also sustainable development