Schwarzkopf W
Zentralbl Chir. 1983;108(4):200-5.
The avulsion of the tuberosity of the tibia occurs particularly in male adolescents. Although on the whole being a rare type of injury, it is caused primarily by sports injuries following a sudden contraction of the quadriceps muscle when the knee is bent, especially when jumping. The main symptoms are loss of extensional capacity, local swelling and palpable dislocation. The radiographic differentiation from osteochondrosis of the tibial tuberosity (Osgood-Schlatter) can be difficult, especially if there is a minimal dislocation. Principally, surgical therapy is applied. Depending on the size of the bone - fragment a tension band or fixation with a spongiosal bone screw should be taken into consideration.
胫骨结节撕脱伤尤其多见于男性青少年。虽然总体而言这是一种罕见的损伤类型，但主要是由膝关节弯曲时股四头肌突然收缩所导致的运动损伤引起的，尤其是在跳跃时。主要症状为伸展能力丧失、局部肿胀以及可触及的脱位。与胫骨结节骨软骨病（奥斯古德-施拉特病）进行影像学鉴别可能存在困难，尤其是在脱位程度轻微时。原则上采用手术治疗。根据骨块大小，应考虑使用张力带或松质骨螺钉进行固定。
