Shenoy S S, Dinkar A D
Oral Medicine, Diagnosis and Radiology Department, Goa Dental College and Hospital, Bambolim, Goa-403 202, India.
J Indian Soc Pedod Prev Dent. 2006 Dec;24(4):201-3. doi: 10.4103/0970-4388.28078.
Soft tissue enlargements of the oral cavity often present a diagnostic challenge because a diverse group of pathologic processes can produce such lesions. An enlargement may represent a variation of normal anatomic structures, inflammation, cysts, developmental anomalies and neoplasm. Within these lesions is a group of reactive hyperplasias, which develop in response to a chronic, recurring tissue injury that stimulates an exuberant or excessive tissue repair response. The pyogenic granuloma is a reactive enlargement that is an inflammatory response to local irritation such as calculus, a fractured tooth, rough dental restoration and foreign materials. This article aims to present a case of pyogenic granuloma in 8 year old child patient associated with resorption of bone in relation to the tooth.
口腔软组织肿大常常带来诊断挑战,因为多种病理过程均可导致此类病变。肿大可能代表正常解剖结构的变异、炎症、囊肿、发育异常及肿瘤。在这些病变中,有一组反应性增生,它们是对慢性反复组织损伤的反应,这种损伤刺激了旺盛或过度的组织修复反应。化脓性肉芽肿是一种反应性肿大,是对局部刺激(如牙结石、牙齿折断、粗糙的牙齿修复体和异物)的炎症反应。本文旨在呈现一例8岁儿童患者的化脓性肉芽肿病例,该病例与牙齿相关的骨质吸收有关。