[Pay attention to prevention and treatment of post-tuberculosis lung disease].

Post-tuberculosis lung disease (PTLD) refers to a group of lung diseases with chronic respiratory abnormalities, with or without clinical symptoms, partly or entirely caused by pulmonary tuberculosis. PTLD has high morbidity, disability rate and mortality, and has a serious impact on individuals, families and society. It is of great significance to fully understand its harm, explore its mechanism, and conduct in-depth research on its prevention, treatment, and rehabilitation.结核后肺疾病（post-tuberculosis lung disease，PTLD）是指部分或全部由肺结核病所引起的具有慢性呼吸系统异常的一组肺疾病，伴或不伴有临床症状。PTLD具有较高的发病率、致残率和病死率，严重影响了患者的生活质量，对个人、家庭及社会造成了严重的负担，甚至会对我国结核病防治规划产生深刻的影响。充分认识PTLD的危害，探讨其发生机制，对其预防、治疗、康复等方面进行深入的研究均具有重要意义。.