神经束膜为一光滑透明的薄膜，将神经纤维分隔成束。外层为结缔组织，内层则由大约7~8层扁平上皮细胞所组成，称为]神经束膜上皮b](perineurial endothelium)。神经束膜性质强韧、不易被针穿透，此点与神经外膜不同。对进出神经束的物质具有屏障作用。
... interfascicular grafting facial nerve 释义：面神经束间移植术 lamellar sheath 释义：神经束膜,神经束衣 external spiral bundle 释义：外螺旋神经束 ...
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神经束膜内膜炎 endoperineuritis
而视神经束膜炎 optic perineuritis
称神经束膜上皮 perineural epithelium
人神经束膜细胞 HPNC ; Human Cerebellar Granule Cells ; Human Perineurial Cells
硬化性神经束膜瘤 sclerosing perineurioma
网状神经束膜瘤 reticular perineurioma
神经内神经束膜瘤 intraneural perineurioma
伤称为神经束膜断伤 per ineuro-tmesis
神经束膜瘤 perineurioma
目的探讨神经束膜浸润对胃癌预后的意义。
Objective To assess the prognostic significance of the perineurium invasion (PNI) in gastric cancer patients.
通过外周神经切片观察发现，在神经束与其外面的神经束膜之间，存在由神经束细胞构成的上皮细胞鞘。
It has been observed microscopically, With sections of peripheral nerve, that there is an epithelial neurilemma consisting of nerve-tract cells between nerve-tract and the surrounding membrane.
神经束膜浸润阳性率在未分化肿瘤、血管浸润、淋巴结转移的患者中明显增高（P< 0 .0 5 ）。
The PNI positive rate were significantly higher in the undifferentiation, vascular infiltration and lymphatic metastasis patients than those of others (P<0.05).
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