I89Other noninfective disorders of lymphatic vessels and lymph nodes
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 I89 directly
Use the most specific code supported by the record.
- Chapter IX
- Diseases of the circulatory system
- Official Vietnamese name
- Rối loạn mạch bạch huyết và/hoặc hạch bạch huyết khác không do nhiễm trùng
- Additional WHO coding guidance
- Excl.: chylocele: filarial (B74.-) tunica vaginalis (nonfilarial) NOS (N50.8) enlarged lymph nodes NOS (R59.-) hereditary lymphoedema (Q82.0) postmastectomy lymphoedema (I97.2)
Related I89 codes
I89.0
Primary diagnosis candidate
Lymphoedema, not elsewhere classified
I89.1
Primary diagnosis candidate
Lymphangitis
I89.8
Primary diagnosis candidate
Other specified noninfective disorders of lymphatic vessels and lymph nodes
I89.9
Primary diagnosis candidate
Noninfective disorder of lymphatic vessels and lymph nodes, 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.
