...刊网络出版总库 0 【分类号】 R739.8 【正文快照】 成釉细胞瘤(ameloblastoma,AB)及牙源性角化囊肿(odontogenic keratocyst,OKC)是颌骨的良性病损,术后易复发[1],其侵袭性生长与众多因素相关。
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目的:探讨上颌骨牙源性角化囊肿(okc)的CT表现及特征。
Objective: To investigate the ct features of OKC in maxilla.
结果牙源性角化囊肿及成釉细胞瘤细胞DNA增殖倍体含量较高,细胞增殖相对活跃。
Results The more and higher DNA contents and the proliferating ploidy of keratocyst and ameloblastoma than those of radicular cyst and dentigerous cyst indicate the active proliferating potential.
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