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在评价痰涂片阴性的可疑肺结核患者时,纤维支气管镜检查是一项有用的技术。以往的研究已检查了支气管刷检物、冲洗物,以及经支气管活检物在组织学方面诊断疾病的作用。但是经支气管活检培养对诊断肺结核的作用却没有特别注意。为了进一步评价经支气管活检对肺结核细菌学诊断的作用,我们复习了12名痰涂片阴性而被培养证实的肺结核患者的纪录,他们都已做过经支气管活检培养,并以此作为对他们诊断性估价的一部分内容。
Fiberoptic bronchoscopy is a useful technique for evaluating suspicious TB patients with negative sputum smear. Previous studies have examined the role of bronchial brushings, rinses, and bronchial biopsies in the diagnosis of disease in histology. However, the role of bronchial biopsy in the diagnosis of tuberculosis has not paid special attention. In order to further evaluate the role of bronchial biopsy in the bacteriological diagnosis of tuberculosis, we reviewed the records of 12 sputum smear-negative and confirmed pulmonary tuberculosis patients who had been treated with bronchial biopsy for their diagnosis Part of the valuation