Mesothelioma Biomarker Test May Be Diagnostic Alternative for Frail Patients
A set of proteins found in the lung fluid of people with malignant pleural mesothelioma may offer a safer way to diagnose the asbestos cancer in frail or elderly patients. Mesothelioma is an extremely difficult cancer to diagnose. Accurate diagnosis usually requires a combination of tests including a physical exam, a thorough work history (including possible asbestos exposure), blood or lung fluid tests, imaging scans, and a biopsy. But not all mesothelioma patients are able to tolerate an invasive procedure such as a thoracoscopy to obtain a tissue sample. For these patients especially, an accurate blood or lung fluid test could be lifesaving. Protein Biomarkers for Mesothelioma Diagnosis Researchers in Japan recently evaluated the diagnostic value of two types of…