VITiếng Việt
ICD-10 Vietnam

Q73.8Other reduction defects of unspecified limb(s)

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 XVII
Congenital malformations, deformations and chromosomal abnormalities
Group Q65-Q79
Congenital malformations and deformations of the musculoskeletal system
Official Vietnamese name
Dị tật thiếu hụt chi khác của chi không xác định
Additional WHO coding guidance
Longitudinal reduction deformity of unspecified limb(s) Ectromelia NOS of limb(s) NOS Hemimelia NOS of limb(s) NOS Reduction defect of limb(s) NOS

Related Q73 codes

Q73 Reduction defects of unspecified limb Q73.0 Primary diagnosis candidate Congenital absence of unspecified limb(s) Q73.1 Primary diagnosis candidate Phocomelia, unspecified limb(s)

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.