Zhonghua jie he he hu xi za zhi = Zhonghua jiehe he huxi zazhi = Chinese journal of tuberculosis and respiratory diseases
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Zhonghua Jie He He Hu Xi Za Zhi · Aug 1999
[Chronic obstructive pulmonary disease and pulmonary structural remodeling].
To understand the pathological characteristics of the lungs in 20 autopsy cases of chronic obstructive pulmonary disease(COPD) complicated with cor pulmonale and its relationship with structural remodeling of the lungs. ⋯ Acute and chronic bronchiolitis and peri-bronchiolitis are the essential pathological changes in COPD, and also are the key link of the structural remodeling of the pulmonary tissue and vessels.
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Zhonghua Jie He He Hu Xi Za Zhi · Aug 1999
[Quantitative detection of Mycobacterium tuberculosis DNA in peripheral blood from patients with pulmonary tuberculosis by AmpliSensor-PCR technique].
To evaluate the clinical value of the quantitative detection of Mycobacterium tuberculosis DNA by Amplisensor-PCR in peripheral blood from patients with pulmonary tuberculosis. ⋯ AmpliSensor-PCR method showed higher sensitivity and specificity in detecting the Mycobacterium tubeculosis DNA from peripheral blood. The variation of the TB-DNA may be useful in evaluating the prognosis of the patients.
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Zhonghua Jie He He Hu Xi Za Zhi · Jun 1999
[Evaluation of preventive studies of Chinese Journal of Tuberculosis and Respiratory Diseases 1978-1997].
To investigate the current situation of clinical trial about preventive research paper on respiratory diseases in China. To stress the design of the research, and to improve the quality of the studies. ⋯ The design of the study in the respiratory diseases is not rigorous, thus the accuracy of the result is greatly affected. Improving the design of the research and the statistics method is very important to improve the quality of the research.
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To analyze CT findings of hepatospleeno-tuberculosis and to explore the characteristics for diagnosis and differential diagnosis of the disease. ⋯ When disseminated milliary, small nodules and small saccular foci are found by CT in liver or spleen and tuberculous lesions are present in other tissues, diagnosis of liver and/or spleen tuberculosis should be considered.
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Zhonghua Jie He He Hu Xi Za Zhi · Apr 1999
[Effect of pneumothorax on membrane diffusing capacity and pulmonary capillary blood volume].
Investigating the effect of pulmonary membrane diffusing capacity(Dm) and pulmonary capillary blood volume(Vc) on carbon monoxide diffusing capacity (DLCO) in patients with pneumothorax before and after treatment, and clarifying the mechanism of hypoxemia due to pulmonary reexpansion. ⋯ The decrease in pulmonary diffusing function is related to Dm and Vc during pneumothorax, while decrease of Dm plays a major role. The hypoxemia is still presented in a period of time after pulmonary reexpansion, which is not related to VA and abnormality of ventilation-perfusion ratio (V/Q). It is chiefly due to unrecovery of Dm.