M30Polyarteritis nodosa and related conditions
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 M30 directly
Use the most specific code supported by the record.
- Chapter XIII
- musculoskeletal system and connective tissue
- Group M30-M36
- tissue disorders
- Official Vietnamese name
- Viêm nốt quanh động mạch và/hoặc bệnh liên quan
Related M30 codes
M30.0
Primary diagnosis candidate
Polyarteritis nodosa
M30.1
Primary diagnosis candidate
Polyarteritis with lung involvement [Churg-Strauss]
M30.2
Primary diagnosis candidate
Juvenile polyarteritis
M30.3
Primary diagnosis candidate
Mucocutaneous lymph node syndrome [Kawasaki]
M30.8
Primary diagnosis candidate
Other conditions related to polyarteritis nodosa
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.
