Ahuja Vipin R, Jayanna Rashmi, Ahuja Annapurna, Patel Supreeya
Department of Pediatric and Preventive Dentistry, Hazaribag College of Dental Sciences, Demotand, Hazaribagh, Jharkhand, India.
Department of Periodontics and Implantology, Hazaribag College of Dental Sciences and Hospital, Hazaribagh, Jharkhand, India.
Int J Clin Pediatr Dent. 2020 Nov-Dec;13(6):729-733. doi: 10.5005/jp-journals-10005-1858.
Odontomas, the benign odontogenic tumors of epithelial and mesenchymal origin, are very common in occurrence and are now widely accepted as hamartomas. Odontomes are invariably composed of enamel and dentin, and may also have variable amounts of cementum and pulp. Largely, odontomas have been categorized into the compound and complex varieties. Compound odontoma epitomizes itself as aberrations with the presence of all types of dental tissues and showing an orderly distribution in the form of tooth-like structures; whereas complex odontoma describes itself as aberrations in which the presence of some or all dental tissues and in a disorganized distribution. Herein, a case of compound-complex odontome associated with the impaction of a mandibular second premolar is being presented in a 13-year-old girl.
Ahuja VR, Jayanna R, Ahuja A, Impacted Mandibular Premolar Concomitant with Compound-Complex Odontome in a 13-year-old Girl: A Case Report. Int J Clin Pediatr Dent 2020;13(6):729-733.
牙瘤是上皮和间充质来源的良性牙源性肿瘤,发病率很高,目前被广泛认为是错构瘤。牙瘤总是由釉质和牙本质组成,也可能含有不同量的牙骨质和牙髓。牙瘤在很大程度上已被分为复合性和复杂性两种类型。复合性牙瘤表现为所有类型的牙体组织均存在异常,且呈牙样结构有序分布;而复杂性牙瘤则表现为部分或全部牙体组织存在异常且分布紊乱。本文报告了一名13岁女孩,患有与下颌第二前磨牙阻生相关的复合 - 复杂性牙瘤。
Ahuja VR, Jayanna R, Ahuja A, 13岁女孩下颌前磨牙阻生伴复合 - 复杂性牙瘤:病例报告。《国际临床儿科牙科学杂志》2020年;13(6):729 - 733。