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中耳胚胎性横纹肌肉瘤少见。其临床表现或似慢性中耳炎,或于耳道出现肉芽样组织似耳息肉,或表现特发性Bell’s麻痹;病理上亦易误诊为炎性息肉。为提高对本病的认识,以便及时诊治,现将我们遇到的两例中耳胚胎性横纹肌肉瘤提出报告,并做简要讨论。例1:梁××女,9岁,左耳流脓、耳后肿胀破溃7个月,同侧面瘫3个月,头痛、呕吐半个月,于1982年6月15日入院。患者于1981年12月左耳流脓,去某院
Embryonic rhabdomyosarcoma in the middle ear is rare. The clinical manifestations may be similar to chronic otitis media, granuloid tissue in the ear canal like ear polyps, or idiopathic Bell’s paralysis. Pathologically, it is also easily misdiagnosed as inflammatory polyps. In order to raise awareness of this disease for timely diagnosis and treatment, we report two cases of middle ear embryonal rhabdomyosarcoma that we encountered and discuss briefly. Example 1: Liang × × female, 9 years old, left ear pus, swollen after the ear ulceration for 7 months, the same side of the hemorrhoids for 3 months, headache, vomiting for half a month, admitted to the hospital on June 15, 1982. The patient bleed on the left ear in December 1981 and went to a hospital