Objective: To provide applied anatomical data of abducensnerve for the skull base surgery.
目的：为颅底外科提供展神经的显微解剖学资料。
2
METHODS: After evisceration, the abducens oculi muscle and the optic nerve were cut, and the hydroxyapatite sphere was implanted primarily in the muscular pyramid.
方法：眼内容物剜出术后，剪断外直肌和视神经，一期植入羟基磷灰石义眼座于肌锥内。
3
Triangle of abducensnerve was formed by the petrosphenoidal ligament, the medial wall of Meckel's cave and the posterolateral wall of ICA, and abducensnerve passed through this triangle.