VITiếng Việt
ICD-10 Vietnam

O23Infections of genitourinary tract in pregnancy

Code usage status

Primary diagnosis

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Apply only when it matches the confirmed diagnosis and the documented clinical record.

Specificity

Do not use O23 directly

Use the most specific code supported by the record.

Chapter XV
Pregnancy, childbirth and the puerperium
Group O20-O29
Other maternal disorders predominantly related to pregnancy
Official Vietnamese name
Nhiễm trùng đường tiết niệu - sinh dục trong thai kỳ
Additional WHO coding guidance
Excl.: gonococcal infections (O98.2) infections with a predominantly sexual mode of transmission NOS (O98.3) syphilis (O98.1) tuberculosis of genitourinary system (O98.0) venereal disease NOS (O98.3)

Related O23 codes

O23.0 Primary diagnosis candidate Infections of kidney in pregnancy O23.1 Primary diagnosis candidate Infections of bladder in pregnancy O23.2 Primary diagnosis candidate Infections of urethra in pregnancy O23.3 Primary diagnosis candidate Infections of other parts of urinary tract in pregnancy O23.4 Primary diagnosis candidate Unspecified infection of urinary tract in pregnancy O23.5 Primary diagnosis candidate Infections of the genital tract in pregnancy O23.9 Primary diagnosis candidate Other and unspecified genitourinary tract infection in pregnancy

Clinical record checklist

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  • 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.