Obrant K J
Acta Orthop Scand. 1984 Feb;55(1):78-82. doi: 10.3109/17453678408992317.
Bone samples were taken from the trabecular part of the greater trochanter in 32 patients who had a fracture of the ipsilateral femoral neck, and from 24 patients who had coxarthrosis. 42 cadavers served as controls. The samples were sectioned, stained and examined histologically. The coxarthrosis cases differed only slightly from normal, whereas the fracture cases had increased osteoid volume and surface. Osteoclasts were also increased in number, as were active osteoblasts.
从32例同侧股骨颈骨折患者的大转子小梁部分以及24例患髋关节炎的患者身上采集骨样本。42具尸体作为对照。将样本切片、染色并进行组织学检查。髋关节炎病例与正常情况仅有轻微差异，而骨折病例的类骨质体积和表面积增加。破骨细胞数量也增加，活跃的成骨细胞数量同样增加。
