The life expectancy for someone with malignant mesothelioma is usually 4-18 months after diagnosis ... Mesothelioma tumors may be composed of the following cell types: Epithelioid (or epithelial) ...

Yes, immunotherapy can help treat epithelioid mesothelioma, which is the most common of the three cell types of this cancer. Epithelioid patients treated with Opdivo and Yervoy lived for 18.7 months ...