上世纪80年代中期,我国结核病疫情出现回升。多家医院资料表明,目前儿童各型肺结核有增多趋势,而且病情也有加重趋势。为减少儿童肺结核的误诊和误治,提高早期诊断率和治疗成功率,中华医学会儿科学分会呼吸学组和中华儿科杂志编辑委员会制定了《儿童肺结核的临床诊断标准和治疗 In the mid-1980s, the epidemic of tuberculosis in our country rebounded. Information from many hospitals shows that there is an increasing trend of various types of tuberculosis in children at present, and the condition also aggravates. In order to reduce the misdiagnosis and mistreatment of tuberculosis in children and improve the early diagnosis rate and the success rate of treatment, the Pediatric Branch of the Chinese Medical Sciences Respiratory Society and the China Pediatrics Editorial Committee have formulated the Clinical Diagnostic Criteria and Treatment for Childhood Pulmonary Tuberculosis