224镭所致牙吸收的影像学表现。

Radiographic findings in 224Ra-caused dental resorptions.

作者信息

Reichart P A

出版信息

Int J Oral Surg. 1979 Dec;8(6):467-73. doi: 10.1016/s0300-9785(79)80087-3.

PMID:120346

Abstract

Dental resorptions as a delayed effect of Thorium X (224Ra) were observed in four patients. The radiographic findings showed distinct and representative patterns. Apparently, the observed changes are typical for delayed alterations related to 224Ra-specific disturbances in the alveolar process. Degenerative and inflammatory reactions may also be involved in the pathogenesis.

摘要

在四名患者中观察到钍X（224Ra）延迟效应导致的牙吸收。影像学表现显示出明显且具有代表性的模式。显然，观察到的变化是与牙槽突中224Ra特异性干扰相关的延迟改变的典型表现。退行性和炎症反应也可能参与其发病机制。