Sputum Cytology: Why It Is Done
Why It Is Done
Sputum cytology is done to detect:
- Lung cancer. However, this is not used as a screening test for people at risk for developing lung cancer, such as smokers.
- Noncancerous lung conditions, such as pneumonia or inflammatory diseases, tuberculosis, or the buildup of asbestos fibers in the lungs (asbestosis).
| Last updated: | March 21, 2007 |
|---|---|
| Author: | Maria G. Essig, MS, ELS |
| Reviewed By: | Caroline S. Rhoads, MD - Internal Medicine, Robert L. Cowie, MB, FCP(SA), MD, MSc, MFOM - Pulmonology |
| Editors: | Susan Van Houten, RN, BSN, MBA, Tracy Landauer |
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