VITiếng Việt
ICD-10 Vietnam

Q56Indeterminate sex and pseudohermaphrodi tism

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 Q56 directly

Use the most specific code supported by the record.

Chapter XVII
Congenital malformations, deformations and chromosomal abnormalities
Group Q50-Q56
Congenital malformations of genital organs
Official Vietnamese name
Giới tính chưa định hình chính xác và/hoặc hội chứng giả lưỡng giới
Additional WHO coding guidance
Excl.: pseudohermaphroditis m: female, with adrenocortical disorder (E25.-) male, with androgen resistance (E34.5) with specified chromosomal anomaly (Q96-Q99)

Related Q56 codes

Q56.0 Primary diagnosis candidate Hermaphroditism, not elsewhere classified Q56.1 Primary diagnosis candidate Male pseudohermaphrodi tism, not elsewhere classified Q56.2 Primary diagnosis candidate Female pseudohermaphrodi tism, not elsewhere classified Q56.3 Primary diagnosis candidate Pseudohermaphrodi tism, unspecified Q56.4 Primary diagnosis candidate Indeterminate sex, 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.