case_images: PMC9815530_01
case_images: (A) Coronal PET (positron emission tomography) image shows higher FDG (fluorodeoxyglucose) uptake in the right lung and the lymph nodes on the left side. (B) Axial PET images. (C) Chest PET-CT presenting mesothelioma. (D) Axial PET images with higher tracer uptake.
case_images: fonc-12-1074821-g001.jpg
case_images: PMC9815530_01_fonc-12-1074821-g001.jpg
case_images: f1
case_images: No abnormal uptake was observed at other sites, including the lungs and pleura ( Figure 1 ).
case_images: (A) Percutaneous biopsy of lung lesions guided by fusion CT. (B) Photomicroscopy with H&E (hematoxylin and eosin) staining presented unusual epithelioid cells.
case_images: fonc-12-1074821-g002.jpg
case_images: PMC9815530_01_fonc-12-1074821-g002.jpg
case_images: f2
case_images: Percutaneous biopsy of the lung lesions guided by fusion CT was performed after admission ( Figure 2 ).
case_images: Immunohistochemical studies. Tumor cells are positive for (A) CK(+) (D) p63, (E) calretinin, (F) CK5/6, (G) WT-1, and (H) Ki-67 but negative for (C) p40 and (B) TTF-1.
case_images: fonc-12-1074821-g003.jpg
case_images: PMC9815530_01_fonc-12-1074821-g003.jpg
case_images: f3
case_images: Immunohistochemically, the tumor cells were positive for calretinin, CK, p36, CK5/6, WT-1, and Ki-67 but negative for TTF-1 and p40 ( Figure 3 ).