X-ray analysis in lung leptospira disease

Objective: To analysis the X-ray signs and subtype of the lung leptospira disease, and improve the undersdand, reduce the error diagnosis of this diseases. Methods: 40 cases of lung leptospira disease were evaluated about the check X-ray sings and clinical data, the check X-ray sings were dynamic observated and typed, and 40 cases had a diagnostic treatment. Results: There were various X-ray changes of lung leptospira disease. in 40 cases, 12 cases (30%) pulmonary marking, 21 cases (52%) little lesions, and 7 cases(18%) lager lesions, respectively. The patients who were correctly diagnosed made a recovery after effective treatment, the patients who were error diagnosed died because of multiple system organ damage. Conclusion: The check X-ray signs in lung leptospira disease have some characteristics. It may play an important role in improving this disease' diagnosis combining the dynamic observation of check X-ray sings with clinical data. (authors)