|
|||||
|
|
| 大骨节病人骺板软骨超微结构的观察 | |
| 引用本文： | 张桂琴,石玉霞,张淑杰. 大骨节病人骺板软骨超微结构的观察[J]. 地方病通报, 1989, 0(1) |
| 作者姓名： | 张桂琴 石玉霞 张淑杰 |
| 作者单位： | 哈尔滨医科大学大骨节病研究所(张桂琴，石玉霞)，哈尔滨医科大学大骨节病研究所(张淑杰) |
| 摘 要： | 本文用透射电镜观察5例大骨节病人指(趾)骨的骺板软骨。看到未见明显坏死的增殖细胞已出现致密化和空泡化。在明显坏变的增殖层细胞周围,基质胶原纤维间距增宽,蛋白多糖颗粒减少,以及下部增殖层细胞间纵隔基质检见带有最早的磷灰盐结晶的基质小泡,显示了钙化增强现象。 |
| 关 键 词： | 大骨节病 病人 骺板软骨 超微结构 |
OBSERVATION ON THE ULTRASTRUCTURE OF EPIPHYSEAL PLATE CARTILAGE IN PATIENTS WITH KASCHIN-BECK DISEASE |
|
| Zhang Gui-qing,et al. OBSERVATION ON THE ULTRASTRUCTURE OF EPIPHYSEAL PLATE CARTILAGE IN PATIENTS WITH KASCHIN-BECK DISEASE[J]. Endemic Diseases Bulletin, 1989, 0(1) | |
| Authors: | Zhang Gui-qing et al |
| Abstract: | The epiphyseal plate cartilage in the phalanges of 5 patients with Kaschin-Beck disease was observed by transmission electron microscopy. Heavily densi-fied and vacuolated chondrocytes were found in the proliferative zone which showed no significant necrosis and, the distances between collagenous fibers increased, particales of proteinpolysaccaride decreased around the degenerated cells and matrix vesicles containing first crystal of apatite were seen in the longitudinal septum of the lower proliferative zone. The latter showed calcification heightening. |
| Keywords: | |
| 本文献已被 CNKI 等数据库收录！ | |