本文選題：成釉細(xì)胞瘤 + 錐形束CT��； 參考：《華西口腔醫(yī)學(xué)雜志》2014年04期

【摘要】：目的對成釉細(xì)胞瘤的錐形束CT(CBCT)表現(xiàn)進(jìn)行總結(jié)分析,為其臨床診斷提供依據(jù)。方法對病理確診的有完整CBCT影像資料的37例成釉細(xì)胞瘤病例進(jìn)行回顧性分析,觀察其不同CBCT表現(xiàn)。結(jié)果 37例資料中,31例為原發(fā)病例,6例為復(fù)發(fā)病例。CBCT表現(xiàn):37例病變中,有36例(97.3%)為骨內(nèi)型,其中多房型17例,單房型17例,蜂窩型2例;1例(2.7%)為骨外型,即軟組織型。88.2%(15/17)多房型病變內(nèi)見舌形嵴;34例(94.4%)頜骨呈唇頰側(cè)或(和)腭舌側(cè)膨隆,頜骨骨密質(zhì)局部不連續(xù)。結(jié)論 CBCT檢查能精確地反映成釉細(xì)胞瘤病變形態(tài)和內(nèi)部結(jié)構(gòu),對其術(shù)前診斷及手術(shù)計劃具有重要的指導(dǎo)意義。
[Abstract]:Objective to summarize and analyze the conical CT (CBCT) manifestations of ameloblastoma, and to provide the basis for its clinical diagnosis. Methods 37 ameloblastoma cases with complete CBCT imaging data confirmed by pathology were retrospectively analyzed and their different CBCT manifestations were observed. Of the 37 cases, 31 cases were primary cases, and 6 cases were.CBCT manifestations of recurrent cases. Of the 37 cases, 36 cases (97.3%) were intraosseous type, of which 17 cases were multi chamber type, 17 cases of single room type, 2 case of honeycomb type, 1 cases (2.7%) with external bone type, that is, the soft tissue type.88.2% (15/17) multi room type of the tongue shaped ridge, 34 cases (94.4%) on the cheek or (and) palatopalatous side of the jaw, and the local discontinuity of the bone density in the jaw. Conclusion CBCT examination can be accurately reflected. The morphology and internal structure of the disease are important for preoperative diagnosis and surgical planning.
【作者單位】： 口腔疾病研究國家重點(diǎn)實驗室華西口腔醫(yī)院放射科(四川大學(xué));
【分類號】：R739.8

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本文編號：2100415