C00.3 is the ICD-10 code for Malignant neoplasm: Upper lip, inner aspect. It is a four-character subcategory of C00 (Malignant neoplasm of lip), the most specific level in the WHO edition. It belongs to the block C00–C14 (Malignant neoplasms of lip, oral cavity and pharynx) in Chapter II, Neoplasms.
- Code type
- Subcategory (4 characters)
- Chapter
- II · C00–D48
- Classification
- WHO ICD-10, 2019 version
What C00.3 includes
Conditions and terms that are coded here.
- Upper lip:
- buccal aspect
- frenulum
- mucosa
- oral aspect
C00.3 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
C00.3Ondartet svulst på innside av overleppe
DC003Kræft i overlæbens slimhinde
C00.3Oberlippe, Innenseite
C00.3Lèvre supérieure, face interne
C00.3bovenlip, binnenzijde
C00.3Malignant neoplasm of upper lip, inner aspect
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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