继发性甲旁亢的锁骨骨吸收  

Bone Resorption of the Clavicle in Secondary Hyperparathyroidism

作　　者：孙荣跃[1] 袁允邦[1] 

机构地区：[1]南京军区南京总医院放射科

出　　处：《实用放射学杂志》1995年第4期210-212,共3页Journal of Practical Radiology

摘　　要：１８例慢性肾衰继发性甲旁亢病人发现有锁骨骨吸收。发病部位包括锁骨内端、外端、外１／３下缘及内段下缘４个部位。其中锁骨内、外端骨吸收属软骨下骨吸收，内、外段下缘骨吸收属韧带下骨吸收。作者对锁骨骨吸收的Ｘ线表现及发病机制作了讨论。认为锁骨骨吸收是继发性甲旁亢的重要Ｘ线征象，对诊断肾性骨病具有重要的意义。Eighteen cases with secondary hyperparathyroidism were studied.Bone resorption of theclavicle might occur in four regions,including the proximal and distal ends,the lateral and medial inferior as-pects of the clavicle. The proximal and distal ends resorption is subchondral,the lateral and medial inferior as-pects resorption is subligamentous. Their roentgenologic features and the precise mechanism were dis-cussed.The authors considered that bone resorption of the clavicle is an important radiologic sign in diagnosisof the renal osteodystrophy.

关 键 词：骨吸收 锁骨 肾性骨病 甲旁亢 诊断 

分 类 号：R582.104[医药卫生—内分泌] R681.04[医药卫生—内科学]