目的总结小脑幕脑膜瘤的手术治疗经验。
Objective to summarize the experience of microsurgery for tentorial meningioma.
后颅窝扩张伴有横窦、窦汇和小脑幕上移。
Enlargement of posterior fossa with upward displacement of lateral sinuses, sinus confluens and tentorium.
目的探讨大脑镰、小脑幕硬膜下血肿的CT特点。
Objective To evaluate CT features of subdural hematomas at cerebral falx and tentorium of cerebellum.
目的为颞下经小脑幕入路提供相关显微解剖学基础。
Objective To provide the anatomic bases for the subtemporal transtentor approach.
脑膜垂体干常发出小脑幕动脉、脑膜背侧动脉和垂体下动脉。
The meningo-hypophyseal trunk usually gave rise to three branches, viz, the tentorial artery, the dorsal meningeal artery and the inferior hypophyseal artery.
并探讨小脑幕裂孔疝与幕上占病变部位，大小的关系及临床意义。
The relationship between transtentorial hernia and the size and the area of supratentorial space occupying lesion was also discussed.
目的：探讨重型颅脑损伤并嵌顿性小脑幕切迹疝病人的救治疗效。
Objective: to find out the approach for treating severe craniocerebral trauma patients complicated with incarcerated tentorial herniation.
探讨小脑幕裂孔切开术在救治重度颅脑损伤合并颞叶钩回疝的作用。
To explore the effect of tentorium cerebelli hiatus incision of severe brain injury complicated from tentorial herniation.
目的：探讨重型颅脑损伤小脑幕裂孔疝手术救治的预后的影响因素。
Objective: to discuss the prognosis of involved factors in treatment of severe craniocerebral injury complicated with tentorium cerebelli hiatus hernia by surgery.
目的：对后颞部进行解剖学研究，为颞底-经小脑幕手术入路提供解剖学基础。
Objective: To study the relationship of anatomical landmarks of posterior temporal cranial base and gain the orientation for posterior subtemporal transtentorial approach.
方法：对急诊手术救治的80例重型颅脑损伤小脑幕裂孔疝的病死率进行统计学分析。
Methods: 80 emergency cases of severe craniocerebral injury complicated with tentorium cerebelli hiatus hernia were included in this study for statistical analysis on fatality rate.
左大脑半球肿胀通过小脑幕形成海马钩回疝和正中线偏移，从而出现此处白色箭头所示的沟。
Swelling of the left cerebral hemisphere has produced a shift with herniation of the uncus of the hippocampus through the tentorium, leading to the groove seen at the white arrow.
缩短伤后手术时间，采用标准大骨瓣减压，是降低重型颅脑损伤小脑幕裂孔疝的病死率的关键。
It is also essential to have a prompt operation after injury and employ standard mega-bone flap craniotomy decompression for reducing fatality rate.
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.
结果桥小脑角区上血管神经复合体主要包括三叉神经和相关的小脑上动脉、岩静脉及中脑、中脑小脑沟、小脑上脚、小脑幕面。
Results To investigate the relationships of the cerebellar arteries with the cranial nerves, brainstem, cerebellar peduncles, fissures between cerebellum and brainstem.
研究者总结说：小脑幕上原始神经外胚瘤与成神经管细胞瘤的患者接受放疗和大剂量化疗后，脑白质损伤通常短期存在，并不产生症状。
The investigators concluded that in patients with medulloblastomas or PNET who had been treated with irradiation and high-dose radiation, WMLs are typically short-lived and do not cause symptoms.
后颅凹肿瘤即幕下肿瘤，是位于小脑蒂以下的肿瘤。
The skull concave tumor is under the curtain the tumor, is located below the cerebellum peduncle the tumor.
后颅凹肿瘤即幕下肿瘤，是位于小脑蒂以下的肿瘤。
The skull concave tumor is under the curtain the tumor, is located below the cerebellum peduncle the tumor.
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