C32Malignant neoplasm of larynx
Code usage status
Primary diagnosis
Select a more specific code
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Do not use C32 directly
Use the most specific code supported by the record.
- Chapter II
- Neoplasms
- Group C00-C97
- Malignant neoplasms U ác tính
- Official Vietnamese name
- U ác tính ở thanh quản
Related C32 codes
C32.0
Primary diagnosis candidate
Glottis
C32.1
Primary diagnosis candidate
Supraglottis
C32.2
Primary diagnosis candidate
Subglottis
C32.3
Primary diagnosis candidate
Laryngeal cartilage
C32.8
Primary diagnosis candidate
Overlapping lesion of larynx
C32.9
Primary diagnosis candidate
Larynx, unspecified
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
