颅骨嗜酸性肉芽肿是一种原因不明的全身性骨病。全身除指骨和趾骨外均可被侵犯,但多见于扁平骨,颅骨为好发部位,多数病例为多发,单发于颅骨者预后较佳。有人认为本病属于网状内皮细胞增多症或肉芽肿。也有人认为本病是由于感染引起的一种免疫变态反应性疾病。
目的探讨颅骨嗜酸性肉芽肿的CT表现。
Objective To explore ct character for acidophilic granuloma of skull.
目的探讨颅骨嗜酸性肉芽肿的X线诊断与鉴别诊断。
Objective To explore X-ray diagnosis and differential diagnosis of eosinophilic granuloma of skull.
方法回顾分析经病理证实31例颅骨嗜酸性肉芽肿的X线表现。
Methods X-ray findings of eosinophilic granuloma of skull proved by pathology among 31 cases were analyzed.
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