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上颌前部促结缔组织增生性成釉细胞瘤——病例报告

Desmoplastic Ameloblastoma of anterior maxilla - A case report.

作者信息

Manak Madhur, Raina Archana B, Sharma Jaishree, Baddireddy Sita M

机构信息

Department of Periodontology, P.M.N.M Dental College, Karnataka, India.

Department of Periodontology, Manav Rachna Dental College, Haryana, India.

出版信息

Indian J Cancer. 2024 Jan 1;61(1):120-123. doi: 10.4103/ijc.ijc_896_21. Epub 2022 Oct 28.

Abstract

The recently recognized desmoplastic ameloblastoma is considered a rare variant of central ameloblastoma. It has been included in the World Health Organization's histopathological typing of odontogenic tumors, similar to benign, locally invasive tumors with low recurrence rate and peculiar histological features, characterized by epithelial changes due to the pressure of stroma on epithelial tissue. The aim of this paper is to report a unique case of desmoplastic ameloblastoma in the mandible of a 21-year-old male with a painless swelling in the anterior region of the maxilla. To our knowledge, only a few cases of adult patients affected by desmoplastic ameloblastoma have been published.

摘要

最近发现的促结缔组织增生性成釉细胞瘤被认为是中央性成釉细胞瘤的一种罕见变体。它已被列入世界卫生组织牙源性肿瘤的组织病理学分类中,类似于良性、局部侵袭性肿瘤,复发率低且具有独特的组织学特征,其特征是由于间质对上皮组织的压迫导致上皮发生变化。本文的目的是报告一例21岁男性下颌骨促结缔组织增生性成釉细胞瘤的独特病例,该患者上颌前部有无痛性肿胀。据我们所知,仅有少数成年患者患促结缔组织增生性成釉细胞瘤的病例被发表。

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