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在英文文献中尚未见到详细描述舌神经(LN)显微解剖的报告,本文研究目的是沿人体LN长度描述其四种不同位置的显微解剖特征,以期增进对LN损伤与显微外科解剖基础的观察。作者自卵圆孔至下颌第一磨牙区分离了6具尸体的12支LN,LN切片取材于①卵圆孔,②鼓索远端接合处,③下颌孔,④磨牙后三角区。包埋上述材料,切成8μm切片,经Lexol硝酸蓝银染色,光镜检查。将每一张代表性的切片选出5个区域的每一处放大50倍,制作成8吋×10吋摄影照片。每一张切片用Hi Pad编码
No detailed description of the lingual nerve (LN) microdissection has been reported in the English literature. The aim of this study was to describe the anatomical features of the four different locations along the length of the human LN with a view to increasing the risk of LN injury and microsurgical dissection Basic observation. From the foramen ovale to the mandibular first molar area, six bodies of 12 LNs were isolated. The LNs were obtained from the foramen ovale, the distal end of the drums, the mandibular foramen, the posterior trigone area of the molars. The above material was embedded, cut into 8μm sections, stained with Lexol blue nitrate and examined by light microscopy. Each representative section of each selected five areas zoom 50 times each, made into 8-inch × 10-inch photographic photographs. Each slice is coded with Hi Pad