Case of the Month #53 AFLP

Published 04/12/2024

Epidemiology and major risk factors for AFLP

AFLP is a rare but severe complication of pregnancy:

  • Incidence: Approximately 1 in 7,000 to 1 in 15,000 pregnancies
  • Risk factors include:
    1. Primiparity (as in this case)
    2. Multiple gestation
    3. Male foetus
    4. Previous episode of AFLP
    5. Genetic factors (e.g., long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency)

While rare, the high mortality rate associated with AFLP (historically up to 18% for mothers and 23% for foetuses) underscores the importance of early recognition and management.