造釉细胞瘤与牙源性囊肿为两种极其相近似的疾病,临床上常有误诊发生。据 Ge-tter 氏报道,有33%的造釉细胞瘤与牙源性囊肿有关系。我国吕氏近期报道其与牙源性囊肿,尤其是角化囊肿误诊率达41.6%。我们体会,造釉细胞瘤的术前诊断正确与否确实十分重要,因为将直接影响治疗方案的制定和预后,而误诊的病例常是在颌骨牙源性囊肿的基础上,发生造釉细胞瘤,其中尤以单房者诊断更困难。此时,造釉细胞瘤的体积尚 Ameloblastoma and odontogenic cysts are two extremely similar diseases, often clinically misdiagnosed. According to Ge-tter's report, 33% of ameloblastomas are associated with odontogenic cysts. Our country Lu recently reported its odontogenic cyst, especially the misdiagnosis rate of keratocyst reached 41.6%. We understand that the correct diagnosis of ameloblastoma preoperative diagnosis is indeed very important because it will directly affect the formulation and prognosis of treatment options, and misdiagnosed cases of dental odontoid cyst in the jaw is often based on the occurrence of ameloblasts Tumors, especially in the diagnosis of single-room more difficult. At this point, the volume of ameloblastoma is still