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作者对50例经 CT 证实的原发性丘脑出血,按CT 所见血肿大小分组。作临床与 CT 的对照研究。50例中<40岁4例,40～60岁40例,>60岁6例。42例有高血压史,3例于发病时血压增高。12例血肿<8mm,其中2例靠近脑室,有头痛、嗜睡、视乳头水肿,但完全恢复;另10例无头痛,其中5例有一过性脑缺血发作史,4天恢复,5例无一过性脑缺血发作史,5周才缓解。10例为9～17mm 的线状血肿,位于丘脑后部,其中6例有头痛、轻偏瘫和半身麻木,2例嗜睡。3例失语,5例
The authors of 50 cases of primary thalamic hemorrhage confirmed by CT, according to the size of CT hematoma grouping. For clinical and CT control study. 50 cases of <40 years in 4 cases, 40 to 60 years in 40 cases,> 60 years in 6 cases. 42 cases had a history of hypertension, 3 cases of hypertension at onset. 12 cases of hematoma <8mm, of which 2 cases near the ventricle, headache, drowsiness, optic disc edema, but completely restored; the other 10 cases without headache, of which 5 had a history of transient ischemic attack, 4 days recovery, 5 cases without A transient ischemic attack history, 5 weeks before remission. 10 cases of 9 ~ 17mm linear hematoma, located in the posterior thalamus, including 6 cases of headache, hemiparesis and half body numbness, 2 cases of lethargy. 3 cases of aphasia, 5 cases