Distal humeral fractures with comminution of the articular surface can be difficult to manage, even in young patients with excellent bone quality.
伴有关节面粉碎的肱骨远端骨折其处理非常棘手。即使是骨质良好的年轻患者也是如此。
Fracture plane in subchondral medullary bone along the articular surface of the femoral condyles, with serpiginous low signal band on all sequences.
骨质线沿股骨髁关节面走行于软骨下髓质骨内，所有序列均表现为匐行低信号。
The surgery will create small holes in the bone at the base of the articular cartilage to allow blood to form clots with bone marrow elements that will produce a new cartilage surface.
手术将会在他的关节软骨下部的骨头上开一个小洞，这样血液将与骨髓组织一起凝固来形成一个新的软骨表面。
Histological observation: at postoperative 4 weeks, in gross observation, articular surface of autologous bone group and xenograft bone group was smooth.
组织学观察结果：术后4周，大体观察，自体骨组与异种骨组关节面光滑。
Conclusion Bone absorption may be the cause of collapse of articular surface.
关节塌陷与骨小梁吸收有关。
Conclusion Bone absorption may be the cause of collapse of articular surface.
关节塌陷与骨小梁吸收有关。
应用推荐