GynaePulse
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Bleeding after 24 weeks

Praevia vs abruption vs vasa praevia.

Source: RCOG GTG 63 · GTG 27a

Feature

Placenta praeviaPainless, bright red, recurrent; soft non-tender uterus; high head / malpresentation.
AbruptionPainful, dark; woody hard tender uterus; shock out of proportion; abnormal CTG.
Vasa praeviaBleed at membrane rupture with sudden fetal bradycardia.
Show / cervicalSmall, mucousy; cervical change, ectropion, polyp.
Uterine ruptureScarred uterus, pain, loss of station, abnormal CTG.
No digital vaginal exam until placenta praevia is excluded by scan.
A summary for trained clinicians. Always check the full guideline, the patient in front of you and your hospital's protocol. Spotted an error? Tell us.