Oral ulceration with bone sequestration
Oral ulceration with bone sequestration
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DOI：
10.1111/j.1834-7819.2003.tb00011.x
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发表时间：
2003-03-01
影响因子：
2.1
通讯作者：
Savage, NW
中科院分区：
文献类型：
--
作者：
Farah, CS;Savage, NW
口腔粘膜溃疡是各种疾病过程的常见表现。鉴定所涉及的病因因素大大有助于对此类疾病的管理。本报告描述了口腔溃疡的粘膜覆盖舌架和下颌舌骨嵴的下颌骨，并不常见的托里和外生骨疣，与骨隔离。创伤，其中涉及下颌骨骨膜导致局部缺血性骨坏死，结合局部解剖学和其他全身易感因素，形成这种特定类型的局灶性溃疡性病变的病因。
Oral mucosal ulceration is a common manifestation of various disease processes. Identification of the aetiological factor(s) involved greatly facilitates the management of such conditions. This report describes oral ulceration of the mucosa overlying the lingual shelf and mylohyoid ridge of the mandible and, less commonly on tori and exostoses, in association with bone sequestration. Trauma, which involves the subjacent periosteum resulting in a focus of ischaemic bone necrosis, in conjunction with local anatomical and perhaps other systemic predisposing factors, forms the aetiopathogenesis for this particular type of focal ulcerative lesion.