Lormee J, Blanc A
J Parodontol. 1989 Feb;8(1):89-93.
A case of an atypic hemangioma involving the incisors palatal mucosa of a 12 year old patient is presented here. The biopsy shows some features of hemangioma: blood vessels with large lumen surrounded by endothelial cells, suggesting arteries. A large part of the connective tissue is fibrous and inflammatory. These observations lead us to the diagnosis of fibro angiomatous tumor. The treatment consisted in surgical excision. No recurrence has since occurred.
本文报告一例12岁患者累及切牙腭侧黏膜的非典型血管瘤。活检显示出一些血管瘤的特征：管腔大的血管被内皮细胞包绕，提示为动脉。大部分结缔组织呈纤维性且有炎症。这些观察结果使我们诊断为纤维血管瘤性肿瘤。治疗方法为手术切除。此后未出现复发。
