petrosal
英
美
网络 岩骨; 颞骨岩部
双语例句
- After resecting the petrosal bone which block the visual of the most part of the pefrosal posterior wall, the exposed area was obviously enlarged, and the temporal base retracting angle reduced.
颞底牵拉程度明显减少。结论不磨除岩骨的单纯颞底经小脑幕入路中，对岩骨后颅窝面的观察仍然受到岩嵴的阻挡； - Changes of inferior petrosal sinus in intracranial hypertension: an imaging study of 8 cases
颅内压增高时岩下窦改变的CT初步研究 - The bridging veins on the surface of temporal lobe are very likely to be damaged in the petrosal approach, so they need to be protected.
颞叶表面的桥静脉在经岩骨入路术中极易损伤，应注意保护。 - Thin sectional anatomy and three dimensional reconstruction of the inferior petrosal sinus
岩下窦薄层断面相关解剖与三维重建及其临床意义 - Any of a group of galactose-containing cerebrosides found in the surface membranes of nerve cells. Lift the cerebral dura mater to exposure greater superficial petrosal nerve, facial hiatus and arcuate eminence.
神经节苷脂在神经细胞膜表层内存在的一组包含半乳糖的脑苷脂显微镜下将脑膜抬起，暴露出岩浅大神经、面神经裂孔和弓状隆起。 - Methods Fifty adults ( 100 sides) skulls were measured by slide gaud, and observed course, situation and structure character of carotid canal in petrosal apex of temporal bone in63 sides.
方法采用游标卡尺和厚度测量仪，观测100侧成人颅骨标本，观察63侧颞骨颈动脉管在岩尖部走行、位置及骨质结构特点。 - Applied anatomical study on the petrosal apex of temporal bone and its nearby structure
颞骨岩尖部及其邻近结构的应用解剖学研究 - Objective To understand the microanatomy of the inner ear and adjacent structures and to supply anatomical parameters for the removal of the petrosal bone during the operation.
目的了解内耳及相邻结构的显微解剖，为术中切除岩骨骨质提供解剖学参数。 - After ligation of the sigmoid sinus and jugular vein, profuse bleeding from the inferior petrosal sinus was often encountered during removal of lesions involving the jugular bulb, this could be controlled by packing up the opening with gelfoam.
切除侵入颈静脉球肿瘤时，结扎乙状窦和颈内静脉后还应用大量明胶海绵填塞岩下窦出血。 - Conclusions: ① The greater superficial petrosal nerve provides guarantee that drilling petrous bone is safe;
结论：①以岩大神经为标志磨除颞骨岩部为安全手术提供了保证； - The authors observed fifty petrosal veins in twenty five adult specimens with surgical microscope under ten times magnification.
在手术显微镜下观察了岩静脉形态，提出了岩静脉的显微解剖学特征。 - Methods: The morphology, course and syntopy of petrosal vein were studied on 26 adult head specimens.
方法：经甲醛固定的成人头部标本26例，手术显微镜下解剖观察岩静脉形态、行径及其与三叉神经的毗邻关系。 - Results: The location of internal auditory canal could be reliably defined by hiatus of canal for greater petrosal nerve, arcuate eminence and other structures.
结果：内耳道与岩大神经管裂孔、弓状隆起等结构有较恒定的位置关系。 - The cistern contains the vein of cerebellomedullary fissure, veins of the medulla, and inferior petrosal bridging veins.
主要的静脉有小脑延髓裂内静脉、延髓静脉、小脑岩面下组静脉和岩下桥静脉。 - The tensor tympani muscle was 2.2 mm in average to the horizontal segment of the petrosal portion of internal carotid. The average distance between the horizontal segment and middle meningeal artery was 6.8 mm, and 6.9 mm to mandibular nerve.
颈内动脉水平段距鼓膜张肌平均为2.2mm，距脑膜中动脉和下颌神经分别平均为6.8mm和6.9mm。 - Eleven cases of enlarged superior ophthalmic vein, 2 cases of dilatation of sphenoparietal sinus with outstretched cerebral medial and superficial veins, 2 cases of dilatation of superior and inferior petrosal sinuses, and 1 case of dilatation of inferior ophthalmic vein and palpebral vein.
眼上静脉扩张、迂曲11例，蝶顶窦和大脑中、浅静脉扩张2例，岩上窦和岩下窦扩张2例，眼下静脉和眼睑静脉扩张1例； - The anatomic study of the superior petrosal vein during the endoscope-assisted presigmoid approach
内窥镜辅助的乙状窦前入路中岩静脉的解剖学研究 - Methods A retrospective analysis of82 patients with posterior petrosal meningiomas was performed.
方法对82例经显微手术治疗的岩骨后脑膜瘤进行回顾性分析。 - Objective To discuss the classification and the surgical outcome of posterior petrosal meningiomas.
目的探讨岩骨后脑膜瘤的分型及手术治疗效果。 - Applied anatomy of the inferior petrosal sinus in intercavernous sinuses phlebography
岩下窦在海绵间窦造影术中的应用解剖 - Microanatomy of inferior petrosal sinus
岩下窦的显微解剖 - The relationships of the superior petrosal vein and the surrounding structures were clearly showed with the help of endoscope.
岩上静脉引流脑桥、延髓腹侧，小脑岩骨面、小脑背外侧的静脉回流血，内窥镜可以明确岩静脉的主干周围结构的毗邻关系。 - Protect the petrosal vein may reduce the risk of cerebellar hemorrhage.
保护好岩静脉可能减少小脑出血的发生几率，同时可能会缩短术后住院时间。 - The retrospective study compared the characteristics of clinical data of petrosal vein without retention group with retention group.
采用回顾性研究方法分析对比了岩静脉保留组和未保留组的患者临床资料。 - Conclusion: In acoustic neuroma surgery, the petrosal vein should be well protected under current microsurgical techniques.
结论：在听神经瘤手术中，应尽可能对岩静脉进行良好的保护，在目前显微外科技术条件下可以得到良好的保护。 - Six cases of patients with petrosal vein reserved.
6例患者岩静脉保留。 - The statistical analysis show there was significant difference of the incidence of cerebellar hemorrhage between petrosal vein retention group and without retain group.
统计分析显示岩静脉保留组和未保留组的小脑出血发生率有显著性差异。 - Detail characteristics of clinical data with the petrosal vein without retained cases were reviewed.
详细回顾研究了岩静脉未保留的患者临床资料特点。 - There was no significant difference in the display rate of the above veins between conventional and subtraction CTA except the inferior, superior petrosal sinus and the cavernous sinus.
除岩上窦、岩下窦、海绵窦外，常规CTA和减影CTA在上述脑静脉（窦）显示率上并无明显差别，但在显示程度方面有所不同。