There was no significant difference among lesion areas of AC, PT, MTT, RF images of 18 acute ischemic stroke patients without carotid occlusive disease and 33 of ischemic lesions with the intracranial operation.

Objective To investigate the effect of recombinant activated factor ⅶ( rF ⅶ a) in the treatment of acute intracranial hemorrhage after liver transplantation, and in the prevention of bleeding during craniotomy and postoperative rebleeding.

目的探讨肝移植术后颅内出血病人超早期应用重组活化Ⅶ因子（rFⅦa）的疗效，及其术中应用对开颅术后颅内再出血的预防。

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Methods: The perpendicular line to the plane of cavilla was selected as the base line to make a 5 mm of thick MRI scan in 30 cadaver heads.

方法：选取30例成年人正常头颅标本，以过蝶平面延线的垂线为基线行5mm层厚MRI扫描，开颅取脑、染色、制作相应切片。

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The results showed that therapeutic doses of propofol had an effect on brain protection and acted as an OFR scavenger in vivo.

本研究发现临床麻醉剂量的异丙酚对体内过量的OFR有直接清除作用。开颅手术期间持续静脉点滴可减轻继发性脑损害而具有脑保护作用。

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Methods The craniotomy was performed through bone flap whose area was a little larger than the focus.

方法取稍大于致痫灶的头皮骨瓣开颅，脑皮层电极（ECoG）标出范围，手术切除致痫灶（非功能区）+MST（功能区）。

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Totally 1 260 HICH patients treated by pharmacotherapy, CT-guided stereotactic aspiration or evacuation of intracerebral hematomas under the management pattern of multidisciplinary stroke system and received early rehabilitation intervention between June 2000 and January 2005 were selected as treatment group.

将2000-06/2005-01收治的脑出血患者1260例在卒中一体化管理模式下选择药物治疗、CT引导立体定向外引流术、开颅血肿清除术治疗并尽早康复介入作为治疗组；

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Conclusions There are NOS and NO metabolism disorder in patients with ACI. Surgical procedures on the brian may induce secondary cerebral ischemia causing neurologic injury.

结论ACI患者术前存在NOS、NO代谢紊乱，开颅手术后其含量进一步升高而加重脑缺血再灌注损伤。继发于创伤的进一步损伤可导致神经炎症反应。

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Objective To investigate the morphology and distribution of neuropeptide Y ( NPY) immunoreactive neurons in cerebellar cortex of the rat. Methods SP immunohistochemistry staining was used.

目的研究大鼠小脑皮质内NPY免疫阳性神经元的形态与分布。方法SD大鼠10只，雌雄不限，升主动脉灌注固定，开颅取小脑，SP免疫组织化学染色。

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Objective To study the predictors and preventive management of rebleeding after craniotomy for evacuation of hypertensive cerebral hematoma.

目的总结高血压脑出血（HCH）开颅术后再出血的危险因素和预防措施。

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The questionnaire was used to record the general materials and the symptoms appeared 3 days before the operation and 1~ 7 days after the operation of the patients.

使用调查表的形式，详细记录不同季节231例开颅患者一般情况、手术前1～3d和术后1～7d的症状。

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Objective To investigate the elimination effect of propofol on the reactive oxygen species ( ROS) in patients with acute craniocerebral injury ( ACI).

目的观察丙泊酚（pro）对急性颅脑损伤（ACI）患者开颅手术期间体内活性氧（ROS）的清除作用。

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Stereotactic craniotomy is suitable to superficial lesions and subcortical lesions ( diameter ≤ 5cm).

对于位于颅表或皮层下的病灶（直径≤5cm），适于行立体定向开颅术。

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Reported in mice with early bilateral carotid artery ligation model of cerebral ischemia, reperfusion in each group after 24h fast craniotomy the brain.

采用前期报道的昆明小鼠双侧颈总动脉结扎脑缺血再灌注损伤模型，各组再灌注24h后快速开颅取脑。

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In 1971, Wilson firstly advanced the concept of keyhole surgery. He made use of the small incision to treat the intracranial deep lesions.

1971年Wilson首先提出了锁孔外科，利用头皮体表微小切口开颅治疗颅内深部病变。

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Methods: 70 Wistar rats were divided into the model group ( 50) and the control group ( 20).

方法：70只Wistar鼠（雄33，雌37）分成对照组（20）和模型组（50），模型组制成不开颅的大脑中动脉（MCA）供血区梗塞动物模型。

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According to the results of the noninvasive work-up, 16 patients were referred for open skull operation, 10 patients for X-knife and 4 patients for stereotactic operation.

30例患者中16例行开颅手术，10例X刀治疗，4例立体定向手术。

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Objective To observe the effects of scalp nerve block combined with tramadol PCA on the postoperative pain undergoing craniotomy.

目的观察比较开颅前行头部神经阻滞和（或）联合术后曲马多PCA（患者自控镇痛）对手术后疼痛的影响及镇痛效果。

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Methods Twenty patients undergoing brain tumor resection were divided into 2 groups with 10 cases each: group A common craniocerebral operations, In group B keyhole operations were done.

方法根据不同手术方法随机选择20例神经外科肿瘤手术患者分为普通开颅组（A组）和锁眼手术组（B组），每组10例。

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Conclusions CT-guided selective radiofrequency thermocoagulation is a safe, simple, and effective option for the treatment of PTN, especially suitable for the elderly and high-risk patients.

结论CT定位选择性三叉神经半月节射频热凝术治疗原发性三叉神经痛安全简便，疗效可靠，并发症少，尤其适用于高龄或不能耐受开颅手术的病人。

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Methods 143 patients with hypertensive cerebral hemorrhage in basal ganglia were treated by small bone window craniotomy after the foci were simply aligned by CT.

方法根据设定标准选择性收治高血压基底节区脑出血病人，采用CT简易定位小骨窗开颅血肿清除术治疗143例。

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To the patients in supratentorial craniotomy, it can guide and evaluate the treatment of cerebral edema, with CT and other imaging data sometimes.

对于幕上开颅术后的病人，可指导和评价脑水肿的治疗，但有时候需结合CT等影像学资料。

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