Oral spindle cell lipoma.
Oral spindle cell lipoma.
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DOI：
10.1053/adpa.2001.26973
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发表时间：
2001-08-01
影响因子：
2
通讯作者：
Sciubba, J J
中科院分区：
文献类型：
--
作者：
Said-Al-Naief, N;Zahurullah, F R;Sciubba, J J
脂肪瘤是一种罕见的良性口腔软组织肿瘤，常见于颊粘膜。它主要由成熟脂肪组成，有或没有其他间充质组织成分，表现出多种组织学亚型，其中一种是罕见的“梭形细胞变体”，此前英文文献中仅报道了九例。在本报告中，我们回顾了从长岛犹太医疗中心牙科医学部（纽约州新海德公园）档案中检索到的 164 例口腔脂肪瘤的临床和组织形态学数据。其中，只有两例被诊断为梭形细胞变异，进一步证实了这种组织学亚型的罕见性。还对口腔脂肪瘤进行了综述，特别是梭形细胞变体。
Lipoma is an uncommon benign, oral, soft-tissue neoplasm commonly found on the buccal mucosa. It is predominantly composed of mature fat with or without other mesenchymal tissue elements, showing a variety of histologic subtypes, one of which is the rare "spindle cell variant" with only nine previously reported cases in the English literature. In this report, we review clinical and histomorphologic data of 164 cases of oral lipomas retrieved from the files of Long Island Jewish Medical Center, Department of Dental Medicine (New Hyde Park, NY). Of these, only two cases were diagnosed as the spindle cell variant, further confirming the rarity of this histologic subtype. A review of oral lipoma with particular reference to the spindle cell variant is also presented.