室管膜囊肿是少见的颅内病变，可以见于脑实质、脑室或蛛网膜下腔。
Ependymal cysts are rare intracranial lesions that are found in the brain parenchyma, ventricles, and subarachnoid space.
目的：动脉瘤性蛛网膜下腔出血（SAH）后的脑梗提示预后不良，尽管尚无足够多的资料支持这一假想。
OBJECTIVE: Cerebral infarction would be expected to be associated with poor outcome after aneurysmal subarachnoid hemorrhage (SAH), although there are few data on which to base this assumption.
蛛网膜下腔出血(SAH)通常是脑底部动脉瘤或脑动脉畸形破裂，血液直接流入蛛网膜下腔所致。
Arachnoid under the cavity hemorrhage (SAH) usually is the brain base aneurism or brain artery abnormally bursts, the blood direct inflow arachnoid under cavity is the result of.
目的探讨经颅多普勒对外伤性蛛网膜下腔出血脑血变化及预后判断。
Objective To estimate cerebral blood flow and prognosis by TCD in patients with subarachnoid hemorrhage for brain injury.
脑实质出血以高尖波为主，蛛网膜下腔出血以尖波为主。
Cerebral substance bleeding mainly showed as high sharp wave while arachnoid mater bleeding showed as high wave.
光镜下见脑实质及蛛网膜下腔小血管充血，血管周围炎性细胞浸润，呈“袖套”状改变。
The characteristic light microscopical findings:congestion and inflammatory cuffs of small blood vessels were evident within cerebral parenchyma and subarachnoid cavity.
结论分布在脑沟脑池、小脑幕、直窦、矢状窦旁密度增高影是诊断新生儿蛛网膜下腔出血的重要征象。
Conclusions The high density shape that was distributed in sulcus and cistern, tentorium of cerebellum, straight sinus and sagittal sinus is important for diagnosing SAH in neonates.
结果：蛛网膜下腔出血9例，硬膜下出血7例，脑实质出血3例，脑室内出血2例。
Results: 9 cases with subarachnoid hemorrhage, 7 cases with subdural hemorrhage, 3 cases with intracerebral hemorrhage, 2 cases with ventricular hemorrhage.
同时发现室旁核、室周核、室周弓状核及视前大细胞核的VP阳性神经元有突起伸入到第三脑室室管膜或突出于脑室腔，视上核的VP阳性神经元也有突起投射至脑基底神经胶质板上或伸至蛛网膜下腔。
The process of VP-like cells in PVN, PN, AN and POM projected towards the third ventricle, and the process in SON towards the glial lamina in the basal surface of the brain or subdural space.
结果：颈深淋巴结及蛛网膜下腔内和脑表面的动脉黑染。
Results: the deep cervical lymph nodes and the vessels in the subarachnoid space and on the brain surface were blackened.
结果引起婴幼儿脑外积液的主要原发病有感染性疾病、硬膜下或蛛网膜下出血、缺氧缺血性脑病（H IE）占67.4%（31/46例），原因不明占26.1%（12/46例）。
Results EH mainly resulted from infection, subdural hematoma or subarachnoid hemorrhage, HIE, which were 67.4%(31/46 cases) of the cases; EH with unknown cause were 26.1%(12/46 cases).
结论新生儿颅内出血中蛛网膜下腔出血发病率最高，其次为脑实质出血。
Conclusion Amongneonatal intracranial hemorrhage, the highest incidence is of SAH,. Following by IVH.
前言： 目的：探讨自由基、脑血流速度与蛛网膜下腔出血后脑血管痉挛的关系。
Objective: To investigate the relationship of free radical, cerebral blood flow velocities and cerebral vasospasm (CVS) following subarachnoid hemorrhage (SAH).
亚低温对脑动脉瘤性蛛网膜下腔出血急性期脑损伤保护作用的研究报道较少。
There are a lot of reports about the neuroprotection of mild hypothermia in the acute phase brain injury of aneurysmal subarachnoid hemorrhage.
脑外伤的形式包括：颅骨骨折、脑外出血(硬膜外、硬膜下、蛛网膜下腔)、脑挫伤、弥漫性轴索损伤。
Forms of traumatic brain injury include skull fractures, extra-axial hemorrhage (epidural, subdural, and subarachnoid), cerebral contusions, and diffuse axonal injury.
少数病人可以缓慢起病，并不出现蛛网膜下腔出血或脑实质血肿，病情可以不怎么凶险。
A few patient is OK and slow have disease, do not appear arachnoid haemorrhage finishing speech or cerebral essence haematoma, illness need not how in a extremely dangerous state.
在复查中当出现脑水肿最明显或脑水肿区与脑室之间有引流带或出现蛛网膜下腔增宽时，脑肿胀均有所减轻或消失。
The brain swelling was diminished or disappeared when brain edema was most evident, or draining passage appeared between the area of edema and cerebral ventricle or widening of subarachn…
结果：蛛网膜下腔出血16例，硬膜下出血14例，脑内出血11例，脑室内出血4例。
Results: 16 cases with subarachnoid hemorrhage, 14 with subdural hemorrhage, 11 with intracerebral hemorrhage, 4 with ventricular hemorrhage.
在复查中当出现脑水肿最明显或脑水肿区与脑室之间有引流带或出现蛛网膜下腔增宽时，脑肿胀均有所减轻或消失。
The brain swelling was diminished or disappeared when brain edema was most evident, or draining passage appeared between the area of edema and cerebral ventricle...
在复查中当出现脑水肿最明显或脑水肿区与脑室之间有引流带或出现蛛网膜下腔增宽时，脑肿胀均有所减轻或消失。
The brain swelling was diminished or disappeared when brain edema was most evident, or draining passage appeared between the area of edema and cerebral ventricle...
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