Fetal Biophysical Profile (BPP) Score
Predicts need for urgent delivery based on sonographic and nonstress testing.
When to Use
<30 sec of breathing within 30 min0
≥1 episode of rhythmic breathing lasting ≥30 sec within 30 min+2
<3 discrete movements0
≥3 discrete body or limb movements within 30 min+2
0 extension/flexion events0
≥1 episode of extremity extension and subsequent return to flexion+2
Largest single vertical pocket ≤2 cm0
A pocket of amniotic fluid ≥2 cm in 2 perpendicular planes (2x2 cm pocket)+2
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- Nai-Ming Cheng, MD
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