C48.1 is the ICD-10 code for Malignant neoplasm: Specified parts of peritoneum. It is a four-character subcategory of C48 (Malignant neoplasm of retroperitoneum and peritoneum), the most specific level in the WHO edition. It belongs to the block C45–C49 (Malignant neoplasms of mesothelial and soft tissue) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What C48.1 includes
Conditions and terms that are coded here.
- Mesentery
- Mesocolon
- Omentum
- Peritoneum:
- parietal
- pelvic
C48.1 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
C48.1Malign tumör i peritoneum med specificerad lokalisation
C48.1Ondartet svulst i spesifisert del av bukhinne
DC481Kræft i specificeret del af peritoneum
- DC481AKræft i mesenteriet
- DC481BKræft i mesocolon
- DC481CKræft i oment
C48.1Vatsakalvon määritetyn osan syöpä
C48.1Näher bezeichnete Teile des Peritoneums
C48.1Parties précisées du péritoine
C48.1gespecificeerde delen van peritoneum
C48.1Malignant neoplasm of specified parts of peritoneum
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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