VITiếng Việt
ICD-10 Vietnam

E28Ovarian dysfunction Excl.:

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 E28 directly

Use the most specific code supported by the record.

Chapter IV
Endocrine, nutritional and metabolic diseases
Group E20-E35
Disorders of other endocrine glands
Official Vietnamese name
Rối loạn chức năng buồng trứng
Additional WHO coding guidance
isolated gonadotropin deficiency (E23.0) postprocedural ovarian failure (E89.4)

Related E28 codes

E28.0 Primary diagnosis candidate Estrogen excess E28.1 Primary diagnosis candidate Androgen excess E28.2 Primary diagnosis candidate Polycystic ovarian syndrome E28.3 Primary diagnosis candidate Primary ovarian failure E28.8 Primary diagnosis candidate Other ovarian dysfunction E28.9 Primary diagnosis candidate Ovarian dysfunction, 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.