tibial spine

Fourteen patients of tibial spine fracture underwent closed reduction and internal fixation, and 8 cases received open reduction and silk sutures fixation through epiphysis.

对8例切开复位者采用经骨骺而不通过骺板的丝线内固定。

ACL is made up of multiple fascicles, the basic unit of which is collagen. It is attached to the medial surface of the lateral femoral condyle and front of the anterior tibial spine.

前交叉韧带由复合胶原纤维束构成，起自股骨外侧髁内面，止于胫骨髁间隆起前方的骨面。

Objective: To summarize the anterior cruciate ligament tibial spine avulsion fracture in only arthroscopic reduction and fixation of treatment methods and results.

目的：总结前交叉韧带胫骨棘止点撕脱骨折在关节镜下复位、缝线固定的治疗方法和效果。

Methods The type III tibial spine fracture with silk suture fixation was mimicked on bilateral knee joints of 10 cadavers ( aged 8~ 12 years).

方法10具8～12岁儿童尸体双膝解剖研究，模拟Ⅲ型胫骨棘骨折丝线内固定，屈伸膝关节观察骨折块稳定性，发现在膝伸直位复位后的骨折块前后方均无移位；

In this article, 8 cases with an average of 14 years of age suffering avulsion fracture of tibial spine were reported.

本文报告了胫骨髁间前嵴撕脱骨折8例，平均年龄14岁。

Predilection sites include proximal humeral, proximal femoral, distal femoral and proximal tibial, but it can be found in other bones too ( skull, spine, tarsal bones, etc).

软骨母细胞瘤好发部位包括肱骨近端、股骨近端、股骨远端和胫骨近端，但其他部位（颅骨、脊柱、跗骨等）也有发现。

[ Objective] To research the knee joint stability and movement function of the anterior cruciate ligament avulsion fracture from the tibial spine, which was fixated by differently inside fixation.

[目的]明确前交叉韧带胫骨棘止点撕脱骨折不同内固定对膝关节稳定性和运动功能的影响。

Result: The feature of six cases of avulsion fracture of tibial spine were all showed by CT, but only four cases were showed by X-ray anterioposterior and lateral film.

结果：其中5例胫骨后窝撕脱骨折CT全部清晰显示骨折征象。