干骺端(metaphysis) C. 骺板(epiphyseal plate) D. 骺软骨(epiphyseal canilage) E. 骨面 相关知识点: 试题来源: 解析 D 正确答案:D 解析:长骨是软骨雏形经骨化形成的,一般有3个以上的骨化中心,一个在骨干,另外的在两端。前者为原始或一次骨化中心,后者为继发或二次骨化中心。原始骨化中心于胚胎第5周后...
小儿长骨的主要特点是:() A. 骨干(diaphysis) B. 干骺端(metaphysis) C. 骺板(epiphyseal plate) D. 骺软骨(
The results of this investigation indicate that the initial effects of on bone include an inhibition of resorption in the epiphyseal plate coupled with an increase in resorption of metaphyseal trabecular bone.doi:10.1002/path.1711360407Larry J. Ream...
The physis is divided into zones that, from the epiphyseal side to the metaphyseal side, are termed resting, proliferative, hypertrophic, and mineralizing (Figure 18.2). The zone of ossification in the proximal metaphysis (primary spongiosa) is where cartilage is resorbed and replaced by osteoid. ...
Two cases of cystic tuberculosis in children with involvement of the proximal tibial metaphysis, epiphyseal plate, and epiphysis are presented.In each case, curettage of the abscess with removal of sequestra combined with drug therapy and immobilization have led to arrest of the disease.In each ...
小儿长骨的主要特点是:DA.骨干(diaphysis)B.干骺端(metaphysis)C.骺板(epiphyseal plate)D.骺软骨(epiphyseal ca
骺板(epiphyseal plate) D. 骺软骨(epiphyseal cartilage) E. 骨面 相关知识点: 试题来源: 解析 D 正确答案:D 解析:长骨是软骨雏型经骨化形成的,一般有3个以上的骨化中心,一个在骨干,其他的在两端。前者为原始或一次骨化中心,后者为继发或二次骨化中心。原始骨化中心在胚胎第5周后在骨干中央发生,骨化迅速...
1. A technique for measuring oxygen tension in different zones of the epiphyseal plate, the metaphysis and the diaphysis in vitro and in vivo is described.2. In the in vitro preparations (costochondral junctions of twenty-one-day-old rats), there is a distinct oxygen gradient corres...
If one looks at the outlines of a typical long bone, it is apparent that the ends are wider than the shaft. As the bone grows in both length and girth, it is apparent that some remodeling must take place in the area of theepiphyseal platein order to maintain its shape. The width of...