若不经治疗，每位活动性结核患者每年将平均感染10至15人。
Left untreated, each person with active TB disease will infect on average between 10 and 15 people every year.
目的探讨血清抗结核分支杆菌抗体对活动性结核病的诊断价值。
Objective To study the values of detecting antibodies of mycobacteria tuberculosis in the diagnosis of tuberculosis in active period.
每年，共有大约900万人罹患活动性结核病，近2百万人死亡。
Some 9 million people become ill with active TB and nearly 2 million die each year.
他说：“为诊断活动性结核病而进行的血液检测是不好的做法。”
He said: "a blood test for diagnosing active TB disease is bad practice."
这项研究中的志愿者是健康的，但最近与诊断为活动性结核病的人一起生活。
Volunteers in this study were healthy but lived with people who had recently been diagnosed with active TB.
每年患活动性结核病的估计有900万人，其中大多数仍未得到实验室确认的诊断。
Of the estimated 9 million people who develop active TB every year, most still do not receive a laboratory-confirmed diagnosis.
此种诊断方法也可能无法严格区分潜伏性和活动性结核病，以及疾病对药物的敏感性和耐药性。
Such diagnostics also may fail to make critical distinctions between latent and active TB, and between drug sensitive and drug resistant forms of the disease.
但是，其中十分之一的人在一生中某一天会成为活动性结核病患者，主要原因是其免疫力减弱。
However, one in 10 will become sick with active TB in his or her lifetime due primarily to a weakened immune system.
只有在这些细菌变为活动性时，人们才罹患结核。
Only when the bacteria become active do people become ill with TB.
慢性腱鞘炎不论是否同时罹患活动性肺结核，鉴别诊断均应包括结核病。
Tuberculosis should be included in the differential diagnoses of chronic tenosynovitis of unknown cause whenever active pulmonary tuberculosis exists.
结果近3年支气管镜检查3375例次，诊断活动性支气管结核105例，阳性率3.1%；
Results 105 cases of active BT were diagnosed in 3375 bronchoscopies with the positive rate of 3.1%.
然后，依据PPD反应强度及活动性肺结核病人检出情况测算结核感染率及患病率。
Then, calculate tuberculosis infectious rate and morbidity according to PPD reaction intensity and finding of active tuberculosis patients.
①涂阳病人141例，涂阳占活动性肺结核病人中比例为58.8%；
There were 141 smear positive cases, which accounted for 58.8% of active TB cases.
方法选择127例活动性肺结核患者，均为汉族，平均年龄52.5岁，另选与民族匹配的58例健康对照者。
Methods we selected 127 patients with active pulmonary tuberculosis who were all Han people with mean age of 52.5 years and 58 ethnically matched healthy controls.
作者认为，L型菌的存在提示病变有活动性，结核病的治疗必须坚持合理的全程化疗，直至痰中消灭L型菌。
The treatment of pulmonary tuberculosis must be persisted with a reasonable regimen with whole therapeutic period until L form of M. tuberculosis is eliminated from sputum.
目的探讨结核性脑膜炎(TBM)与活动性肺结核(ptb)病人T淋巴细胞亚群特点。
Objective To study the characteristics of T-lymphocyte subpopulations in the patients with tuberculosis meningitis (TBM) and pulmonary tuberculosis (PTB).
目的：了解并评价综合医院内科确诊的活动性肺结核病例转诊结果。
Objective: to evaluate the result of transferred patients with active pulmonary tuberculosis diagnosed in the general hospital to tuberculosis hospital.
结果病例在班级间分布差异明显，首发传染性肺结核病人所在班级发病最多，有19例活动性肺结核和19例疑似肺结核。
The most cases happened at the class which has First infectious case and the total cases in this class involved 19 infectious and 19 suspected.
所有患者肺野内均可见陈旧性肺结核灶，8处病灶为活动性，15例并发胸膜病变。
Old pulmonary tuberculosis was present in all patients, and fresh tuberculous lesions in 8 patients. Pleural lesion was noted in 15 cases.
结论PPD实验材料简单，创伤小，强阳性率高，患者顺应性好，是临床活动性肺结核简而易便的有效辅诊技术。
Conclusion PPD skin test plays an effective part in the diagnosis of APTB, thanks to its easy to use, less invasion, high positive rate and good patients' compliance.
目的：分析活动性肺结核有关X线征象的特征。
Objective: To analyze the difference characteristics of X-ray findings in active pulmonary tuberculosis with smear positive and smear negative.
目的：探讨CT和X线诊断活动性肺结核的临床价值。
Objective: To investigate the ct and X-ray diagnosis of active tuberculosis clinical value.
结果：（1）129例活动性肺结核血清和135例对照血清蛋白指纹图谱比较，有50个差异蛋白峰（p＜0.01）。
Result:(1) Fifty protein peaks in the sera were significantly different between 129 patients with active pulmonary tuberculosis and 135 controls with overlapping clinical features(P<0.01).
结果：（1）129例活动性肺结核血清和135例对照血清蛋白指纹图谱比较，有50个差异蛋白峰（p＜0.01）。
Result:(1) Fifty protein peaks in the sera were significantly different between 129 patients with active pulmonary tuberculosis and 135 controls with overlapping clinical features(P<0.01).
应用推荐