L94.5Poikiloderma vasculare atrophicans
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.
- Chapter XII
- Diseases of the skin and subcutaneous tissue
- Group L80-L99
- Other disorders of the skin and subcutaneous tissue
- Official Vietnamese name
- Chứng da đốm teo giãn mạch
Related L94 codes
L94
Other localized connective tissue disorders
L94.0
Primary diagnosis candidate
Localized scleroderma [morphea]
L94.2
Primary diagnosis candidate
Calcinosis cutis
L94.3
Primary diagnosis candidate
Sclerodactyly
L94.4
Primary diagnosis candidate
Gottron papules
L94.6
Primary diagnosis candidate
Ainhum
L94.8
Primary diagnosis candidate
Other specified localized connective tissue disorders
L94.9
Primary diagnosis candidate
Localized connective tissue disorder, 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.
