The disease is categorized by the part of the body it affects:
: Affects the lining of the abdomen (peritoneum). It represents about 10-20% of cases and generally has a better prognosis than the pleural type. mesothelimia
: Extremely rare forms that affect the lining of the heart or testicles. Causes and Symptoms Mesothelioma - Symptoms and causes - Mayo Clinic The disease is categorized by the part of