When any anteromedial approach is made, including one for meniscectomy, the infrapatellar branch of the saphenous nerve should be protected (Fig. 1-39).

采用前内侧路行膝关节手术(包括半除术)时，应该注意保护隐经的髌下支(图1-39)。

All patients had undergone an arthroscopic medial meniscectomy, and two also had had a chondroplasty, with use of a mechanical shaver.

所有的患关节镜下进行内侧半除术，其中两例还进行了软骨成形术，术中使用了刨削器。