P50Fetal blood loss
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 P50 directly
Use the most specific code supported by the record.
- Official Vietnamese name
- Mất máu thai nhi
- Additional WHO coding guidance
- Excl.: congenital anaemia from fetal blood loss (P61.3)
Related P50 codes
P50.0
Primary diagnosis candidate
Fetal blood loss from vasa praevia
P50.1
Primary diagnosis candidate
Fetal blood loss from ruptured cord
P50.2
Primary diagnosis candidate
Fetal blood loss from placenta
P50.3
Primary diagnosis candidate
Haemorrhage into co-twin
P50.4
Primary diagnosis candidate
Haemorrhage into maternal circulation
P50.5
Primary diagnosis candidate
Fetal blood loss from cut end of co- twin's cord
P50.8
Primary diagnosis candidate
Other fetal blood loss
P50.9
Primary diagnosis candidate
Fetal blood loss, 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.
