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喉部肿瘤的诊断,以往多数医院都采用直接喉镜下活检。我院自去年10月份开始,采用间接喉镜下活检,至今年四月份,门诊活检23例。病理证实为声带癌8例,会厌癌8例,喉息1例。23例中,有9例在本院或外院作过直接喉镜活检。这9例中有2例直接喉镜与间接喉镜活检均证实为喉癌,4例直接喉镜活检阴性,而本院间接喉镜下活检阳性,1例会厌喉面癌,院外二次直达喉镜活检阴性,本院间接喉镜下活检阳性。1例前联合乳头状瘤,直接
In the diagnosis of laryngeal tumors, direct laryngoscopy biopsy was used in most hospitals. In our hospital since last October, indirect laryngoscopy biopsy has been used. In April of this year, outpatient biopsy was performed in 23 cases. Pathologically confirmed 8 cases of vocal cord carcinoma, 8 cases of epiglottis cancer, 1 case of laryngeal interest. Of the 23 cases, 9 had direct laryngoscopic biopsy in this hospital or in an external hospital. Of these 9 cases, 2 were confirmed as laryngeal cancer by direct laryngoscopy and indirect laryngoscopy biopsy. Direct laryngoscopic biopsy was negative in 4 cases. The indirect laryngoscopy biopsy was positive in this hospital, 1 case of epiglottic laryngeal cancer, and secondary outreach to the hospital. Laryngoscope biopsy was negative, and the indirect laryngoscopy biopsy was positive in this hospital. 1 case of pre-combined papilloma, direct