Ward M R
N Z Dent J. 1993 Apr;89(395):53-4.
The patient described in this report had an apical radiolucency in the incisor region of the mandible. This had a similar appearance to an extensive periapical granuloma; misdiagnosis might easily have been made, especially since there had been a history of previous trauma to the region. The incisors were found to be vital and, in view of their poor prognosis, were removed with the lesion. The histological report showed it to be periapical cemental dysplasia.
本报告中描述的患者下颌切牙区有根尖透影区。其外观与广泛的根尖肉芽肿相似；很容易做出误诊，尤其是因为该区域既往有创伤史。发现切牙活力正常，鉴于其预后不佳，遂将切牙与病变一并切除。组织学报告显示为根尖牙骨质发育异常。
