How To Diagnosis Of Pleural Mesothelioma
chest x-ray - a diagnostic test which uses invisible electromagnetic energy beams to produce images of internal tissues bones and organs onto film. Chest x-raystudies are useful in the evaluation of night sweats in patients with a smoking history, industrial exposure, or a cough. Chest X-ray was used to check pleural effusionand pleural changes. Localized mesothelioma is displayed density evenly in the chest radiograph. the edge of the tumor shadow is clearer or circular swelling things. Chest X-ray findings: the first was scattered in the small dot-like shadow, following lung field more. 75% of mesothelioma patients appear symptoms of pleural effusion. Thorax showed a large dense shadow. Pre-operative chest X-ray revealed an anterior mediastinal tumor. Mature teratomas of the mediastinum are benign lesions. Injected air, radiography clearer After pumping.
CT scan. CT scan can show lesions shape clearly, Limitations Mesothelioma often has a hemispherical and flat-like mass. Clear edge, diffuse mesothelioma often has a wide range of non-uniform thickening or nodules. Chest X-ray examination has some value. Especially computer tomography.
Diagnosis of pleural biopsy. In the B-perspective or CT scan positioning. Percutaneous pleural biopsy needleaspiration lesions and Pleural fluid cytology and pathology, Be positive diagnosis. Result: A check-up-rate of cytodiagnosis in thoracic liquid was 49.46%. Such pleural metastases may lead to pleural effusions, including hemorrhagic effusions, and pleural fluid cytology can often reveal the malignant cells. Methods Bronchoscope in the examination of patients with unidentified malignant pleural effusion by pleural fluid cytology and biopsy of pleura.
For routine examination should not clear diagnosis can be used to do video-assisted thoracoscopic pleural biopsy. The biopsies were taken smoothly. General pathologic examination the pleural mesothelioma. Conclusion Thoracoscopy is a safe and effective measure. Serum protein level testing. 84% of malignantmesothelioma patients have higher levels of serummesothelioma-related proteins. Mesothelioma-related protein serum levels will rise with the development ofmesothelioma. The researchers postulated that raised concentrations of SMR might also occur in the serum of patients with mesothelioma and developed a test to assess blood concentrations of SMR.
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