E72.9Disorder of amino- acid metabolism, unspecified
Code usage status
Primary diagnosis
May be used as the primary diagnosis
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Complete code in the classification
Use when the diagnosis matches and no exclusion applies.
- Group E70-E90
- Metabolic disorders
- Official Vietnamese name
- Rối loạn chuyển hóa acid amin, không xác định
Related E72 codes
E72
Other disorders of amino-acid metabolism
E72.0
Primary diagnosis candidate
Disorders of amino- acid transport
E72.1
Primary diagnosis candidate
Disorders of sulfur- bearing amino-acid metabolism
E72.2
Primary diagnosis candidate
Disorders of urea cycle metabolism
E72.3
Primary diagnosis candidate
Disorders of lysine and hydroxylysine metabolism
E72.4
Primary diagnosis candidate
Disorders of ornithine metabolism
E72.5
Primary diagnosis candidate
Disorders of glycine metabolism
E72.8
Primary diagnosis candidate
Other specified disorders of amino- acid metabolism
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.
