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患者女性,6岁。因咽部肿物来院就诊。查体:发育正常,营养中等,各项体检均无异常所见。局部检查:鼻咽部有花生米大小肿物一个,呈息肉状,暗红色,质地较硬,表面光滑且有少量黑毛。临床诊断为纤维血管瘤,遂行手术治疗。手术顺利,术后良好。肿物呈暗红色,约1×2×0.7cm,蒂长2cm,质地较硬,表面光滑,长有细长黑毛。切面为黄白色,中央可见长形软骨一块。镜检肿物表面被覆鳞状上皮,有明显角化现象,基底细胞有较多黑色素,上皮下为疏松结缔组织,并可见毛囊,中
Female patient, 6 years old. He came to the hospital because of a pharyngeal mass. Physical examination: normal development, moderate nutrition, and no abnormal findings in all physical examinations. Local examination: The nasopharynx had one size peanut mass, which was polypoid, dark red, and had a hard texture, a smooth surface, and a small amount of black hair. The clinical diagnosis was fibrohemangioma and surgical treatment was performed. The operation was smooth and the operation was good. The tumor was dark red, about 1 × 2 × 0.7cm, pedicle 2cm long, hard texture, smooth surface, long slender black hair. The cut surface is yellow-white, with a long piece of cartilage in the center. Microscopic examination of the tumor surface covered with squamous epithelium with keratinization, basal cells with more melanin, loose connective tissue under the epithelium, and visible hair follicles,