论文部分内容阅读
对113例支气管、肺感染的成年患者作支气管肺泡灌洗(BAL),收集灌洗液做细菌培养,结果发现113例中厌氧菌单独感染11例(占9.7％),厌氧菌与需氧菌混合感染37例(占32.7％);厌氧菌共有感染48例(占42.5％)。113例的平均病程为68天。厌氧菌阳性者48例的平均病程为78天;厌氧菌阴性的65例的平均病程为57天。从病种上来看,几乎所有的下呼吸道感染性疾病的支气管、肺泡灌洗液(BALF)均可培养出厌氧菌,只是感染阳性率有所不同。
Of 113 cases of bronchial and lung infection in adult patients with bronchial alveolar lavage (BAL), lavage fluid collected bacterial culture, found that 113 cases of anaerobic infection in 11 cases (9.7%), anaerobic and need In 37 cases (32.7%) were mixed with oxygen bacteria and 48 cases (42.5%) were anaerobic bacteria. The average duration of 113 cases was 68 days. Anaerobic positive in 48 cases, the average duration of 78 days; anaerobic negative 65 cases, the average duration of 57 days. From the disease point of view, almost all of the lower respiratory tract infections in bronchial and alveolar lavage fluid (BALF) can be cultured anaerobic bacteria, but the positive rate of infection is different.