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  • Title: Lung cancer screening--where we are in 2004 (take home messages).
    Author: Deppermann KM.
    Journal: Lung Cancer; 2004 Aug; 45 Suppl 2():S39-42. PubMed ID: 15552780.
    Abstract:
    The best prognosis for lung cancer can be expected by diagnosis at an early stage of the disease. Long-term survival may be improved by increasing the number of early-stage diagnoses. At the present time, three different screening tools for lung cancer are available: Low-dose CT scanning, sputum analysis and fluorescence bronchoscopy. Each of these tools has a different screening target. Low-dose CT scanning focusses on small pulmonary nodules, sputum analysis has the potential of detecting lung cancer of the central airways, and fluorescence bronchoscopy can identify pre-malignancy, carcinoma in situ and minimally invasive squamous cell carcinoma. The best way forward appears to be a combination of all techniques. Sputum analysis can be used to define a better-characterised risk population, and subsequently this population can undergo low-dose CT and fluorescence bronchoscopy.
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