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本文对导痰法 SI 诊断卡氏肺孢子虫肺炎(PCP)的二篇文章进行了评价。Pitchenik 及其同事曾对43例AIDS 或高度危险综合征病人用 SI 诊断了卡氏肺孢子虫肺炎(参见本分册1987年第2期)。Bigby 等对32例 AIDS 高危病人采用了导痰诊断法。病人有呼吸道症状,或胸部 X 线片和 CO 弥散容积异常,或者肺部镓扫描异常。经超声雾化吸入3％含盐液5～15分钟后导痰,获得的标本不做细胞离心,但不是直接涂片而是 Giemsa 染色,可显示卡氏肺孢子虫
This article evaluates two articles on SI diagnosis of Pneumocystis carinii pneumonia (PCP) with sputum aspiration. Pitchenik and colleagues have diagnosed Pneumocystis carinii pneumonia in 43 patients with AIDS or high-risk syndrome using SI (see Issue 2, 1987). Bigby and other 32 cases of high-risk AIDS patients with sputum diagnosis method. Patients have respiratory symptoms or abnormal radiographs of chest radiographs and CO, or abnormal gallium scan of the lungs. 3% saline solution by ultrasonic atomization inhalation 5 to 15 minutes after the phlegm, the obtained specimens do not do cell centrifugation, but not direct smear but Giemsa staining can show Pneumocystis carinii