2C51.2

The ICD-11 code for mesotheliomas of peritoneum is 2C51.2. The full clinical description is "Mesotheliomas of peritoneum".

ICD-11 code 2C51.2 represents “Mesotheliomas of peritoneum”. It is classified under Chapter 2: Neoplasms.

2C51.2 is in Chapter 2: Neoplasms (codes 2A00-2F9Z).

There is no direct ICD-10 mapping available for 2C51.2 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-10. Use the ICD-11 to ICD-10 converter to search for related codes.

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

2C51.2 has 4 child codes, including: 2C51.20 (Mesothelioma of mesocolon), 2C51.21 (Mesothelioma of mesentery), 2C51.2Y (Mesotheliomas of other specified sites of peritoneum), 2C51.2Z (Mesotheliomas of peritoneum, site unspecified).