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为了了解声带息肉的成因,著者进行了临床、病理组织及电子显微镜研究。同时从922例尸检标本中得到四例声带息肉,并进行病理检查。著者认为,声带息肉的发生多以感冒、饮酒、吸烟后过度发声等为诱因,占47.9％。嘶哑症状多数出现很早,占64.5％。息肉常带蒂,好发于声带运动最剧烈的膜部中央(相当于声带前中1/3交界处)。病理组织学:著者将息肉分为出血型、玻璃样变性型、水肿型及纤维型。主要病变为出血、
In order to understand the causes of vocal cord polyps, the authors conducted clinical, histological and electron microscopic studies. Four vocal cord polyps were obtained from 922 autopsy specimens and pathologically examined. The author believes that the occurrence of vocal cord polyps to flu, drinking, excessive sounding after smoking incentives, accounting for 47.9%. Most symptoms of hoarseness appear very early, accounting for 64.5%. Polyps often pedunculated, occur in the most vigorous vocal cords in the central part of the film (equivalent to the vocal cords before the 1/3 junction). Histopathology: The authors classified polyps as hemorrhagic, degenerative, edematous, and fibrous. The main disease is bleeding,