Palliative procedures of mesothelioma treatment are known as Pleurectomy.

有个变量分期系统：肿瘤，淋巴结转移。

Objective Malignant mesothelioma is a mesothelium-derived carcinoma with high malignancy.

目的间皮瘤是一种起源于间皮细胞的高肿瘤。