Clinicopathological characteristics of primary peritoneal epithelioid mesothelioma of clear cell type

Primary peritoneal epithelioid mesothelioma of clear cell type is an extremely rare entity composed of clear cytoplasm. It is challenging to diagnose because of the morphological resemblance to clear cell tumor.A 69-year-old male patient had swollen lymph nodes in the right inguinal region for 7 months and was constipated for 1 month.The patient was diagnosed as peritoneal epithelioid mesothelioma of clear cell type based on computed tomography...