TC-99M BONE-SCINTIGRAPHY AND MANDIBULAR CONDYLAR HYPERPLASIA
TC-99M BONE-SCINTIGRAPHY AND MANDIBULAR CONDYLAR HYPERPLASIA
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DOI：
10.1016/s0009-9260(05)80603-8
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发表时间：
1990-06-01
影响因子：
2.6
通讯作者：
SMITH, A
中科院分区：
文献类型：
--
作者：
HENDERSON, MJ;WASTIE, ML;SMITH, A
放射性核素骨显像已成功用于评估下颌骨髁突增生（髁突增生）导致下颌骨不对称，以确定髁突区域是否存在持续活跃的生长。本研究回顾了14例下颌骨不对称的病例，并得出结论，骨密度图上髁突区域的对称性放射性核素摄取排除了持续不对称生长的病灶。单侧放射性核素摄取增加通常表明髁突生长异常活跃，但在伴颞下颌关节疾病的患者中可能会遇到假阳性结果。
Radionuclide skeletal scintigraphy has been successfully used in the assessment of mandibular condylar hyperplasia (condylar hyperplasia) causing mandibular asymmetry to identify the presence of continued active growth in the condylar region. This study reviews 14 cases of mandibular asymmetry and concludes that symmetrial radionuclide uptake in the condylar regions on the bone scintigram excludes a continuing asymmetrical growth focus. Unilateral increased radionuclide uptake may often indicate an abnormally active condylar growth focus but false-positive results may be encountered in patients with associated temporo-mandibular joint disease.