Mesothelioma Life Expectancy Being diagnosed with mesothelioma could be a life-altering experience. Many times patients are told they only have months to live after being diagnosed. Mesothelioma develops in the lining of the lungs (pleura) and, less frequently, in the lining of the abdominal cavity (peritoneum). Exposure to asbestos is https://vimeo.com/703538150