petrous的例句大全

The extradural portion of the clival region is related to the structures inside the petrous temporal bone and infratemporal fossa and the major venous sinuses draining the area.

斜坡区硬膜外部分主要包括岩骨（颞骨）内的重要神经血管结构、颞下窝以及该区域的重要引流静脉系统。

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It can not damage the tensor tympani muscle and the eustachian tube to expose the horizontal petrous carotid artery in the Kawase's triangle.

在Kawase三角中定位、显露颈内动脉岩骨段水平部，不会伤及鼓膜张肌和咽鼓管。

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Before and after tentorial incision, the exposed area of petrous apex area and the important microanatomy structure surrounding was measured and photographed.

模拟颞下经小脑幕入路观察小脑幕切开前后的显露范围及周围重要结构的解剖关系，并进行测量拍照。

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CS, a meningeal sinus formed between two layers of the dura mater, is located anteriorly to the superior orbital fissure and posteriorly to the apex of petrous portion of the temporal bone.

结果：海绵窦为颅中窝两层硬脑膜构成的硬脑膜窦，前端达眶上裂，后端达颞骨岩部尖。

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Conclusions: Petrous ridge is parallel with horizontal segment of facial nerve.

结论：面神经水平段大致平行于颞骨岩部上嵴，气化的乳突其颞骨岩部后骨板与外耳道后壁之间距离较大；

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The subtemporal approach provides short distance, vertical angle large for operation and well-exposure. After the petrous apex bone grinding the exposure may provide well-exposure for the petroclival region.

其中颞下入路手术操作距离短、垂直视角大、显露范围广，磨除岩尖骨质后可更好的显露岩斜区。

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Tomography of the petrous portion of temporal bone and clinical application

颞骨体层摄影及临床应用

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Anatomical study of the petrous structures in the temporal bone and its clinical significance

颞骨岩部结构的定位解剖及临床意义

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An applied anatomical study of the petrous portion of the temporal bone

颞骨岩部的临床应用解剖研究

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microneurosurgical treatment of the petrous and clival regions epidermoid cysts

岩斜区表皮样囊肿的显微外科治疗

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objective: to report 24 cases of petroclival tumors resected via the trans petrous combined supra - infratentorial approach.

目的：报道24例岩尖-斜坡肿瘤经岩骨-小脑幕上下联合人路手术切除。

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conclusion the imaging data should be routinely observed before the surgery of transnasal endoscopic approach to petrous apex.

结论影像学资料应作为内镜下经鼻入路暴露岩尖手术的术前常规参考；

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identify the important structures of the petrosal bone including the groove for the greater superficial petrosal nerve, the facial hiatus, the arcuate eminence, the facial n., the petrous ridge, and the internal acoustic meatus.

在岩骨表面确认岩浅大神经沟、面神经裂孔、弓状隆起、内听道口、岩嵴等解剖标志。

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the inner ear is a closed system surrounded and protected by the petrous portion of the temporal bone.

内耳是一个受到颞骨坚硬部分包围和保护的封闭系统。

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inferior angle of petrous portion of temporal bone

颞骨岩部下角

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labyrinthine segment of the facial nerve was supplied by petrous branch of middle meningeal artery;

面神经迷路段由脑膜中动脉发出的岩浅支供应；

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Objective : To provide anatomical basis for petrous pyramid through petrous presigmoid approach.

目的: 为经颞骨岩部乙状窦前入路颞骨岩部的磨除提供解剖依据.

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Giant dermoid cyst of the petrous apex.

大熊猫皮岩尖的囊肿.

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Objective To explore the correlation between processus mastoideus and petrous apex pneumatization and high jugular bulb.

目的探讨乳突及岩尖气化与颈静脉球高位间的相关性.

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Objective : To report 24 cases of petroclival tumors resected via the trans petrous combined supra-infratentorial approach.

目的: 报道24例岩尖-斜坡肿瘤经岩骨 - 小脑幕上下联合人路手术切除.

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