1. Results The lesions were located at genu in 5 cases, at body in 11 cases, at genu-body in 6 cases, at splenium in 1 case. 结果在23例非出血性胼胝体损伤灶中，膝部损伤5例，体部损伤11例，膝部与体部同时损伤6例，压部1例。
2. Anterior cruciate ligament(ACL)locates in the articular genu, and is the core texture of articular genu. 前交叉韧带（ACL）位于膝关节内，是膝关节内的核心结构。
3. In patients with chronic posterolateral knee injuries, failure to correct genu varus alignment will often result in failure of the posterolateral knee repair or reconstruction. 对于慢性膝关节后外侧损伤的病人，膝内翻对线校正的失败往往会导致后外侧修复或重建的失败。
4. Objective To investigate the effect of infecting betamethasone dipropionate 5mg/betamethasone disodium hydrogen phosphate 2mg in articular genu cavity on osteoarthritis. 目的观察膝关节腔内注射二丙酸倍他米松／倍他米松磷酸二钠对膝骨关节炎的疗效。
5. Common leg ministry flaw includes: When double genu draws close, bipod exceeds disease of 1. 5 centimeters X leg, O leg, dwarf apart. 常见的腿部缺陷包括：双膝靠拢时，两脚分开超过1。5厘米的X型腿、O型腿、侏儒症。
