VITiếng Việt
ICD-10 Vietnam

O00Ectopic pregnancy

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 O00 directly

Use the most specific code supported by the record.

Chapter XV
Pregnancy, childbirth and the puerperium
Group O00-O08
Pregnancy with abortive outcome
Official Vietnamese name
Thai ngoài tử cung
Additional WHO coding guidance
Incl.: ruptured ectopic pregnancy Use additional code from category O08.-, if desired, to identify any associated complication.

Related O00 codes

O00.0 Primary diagnosis candidate Abdominal pregnancy O00.1 Primary diagnosis candidate Tubal pregnancy O00.2 Primary diagnosis candidate Ovarian pregnancy O00.8 Primary diagnosis candidate Other ectopic pregnancy O00.9 Primary diagnosis candidate Ectopic pregnancy, 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.