ICD-10-CM Book 2025 Edition

Chapters  /  Chapter 2  /  C45-C49  /  C45
C45 Mesothelioma
C45.0 Mesothelioma of pleura
Excludes1 other malignant neoplasm of pleura (C38.4)
C45.1 Mesothelioma of peritoneum
Mesothelioma of cul-de-sac
Mesothelioma of mesentery
Mesothelioma of mesocolon
Mesothelioma of omentum
Mesothelioma of peritoneum (parietal) (pelvic)
Excludes1 other malignant neoplasm of soft tissue of peritoneum (C48.-)
C45.2 Mesothelioma of pericardium
Excludes1 other malignant neoplasm of pericardium (C38.0)
C45.7 Mesothelioma of other sites
C45.9 Mesothelioma, unspecified