All questions are shown as received by the Trust.
1. To which LMNS does your trust belong to?
2. Is your trust a tertiary Fetal Medicine Unit?
3. Does your trust do a routine late third trimester scan for every woman in pregnancy?
Regarding growth scans in the second or third trimester:
4. To calculate HC do you use HC or BPD + OFD?
5. To calculate AC do you use AC or TAPD + APD?
6. To plot FL centile which biometry chart do you use? (eg Chitty )
7. To plot HC centile which biometry chart do you use? (eg Chitty )
8. To plot AC centile which biometry chart do you use? (eg Chitty )
9. What algorithm do you use to calculate Estimated Fetal Weight?
(Eg Hadlock (HC, AC, FL), Hadlock (BPD-HC-AC-FL), Hadlock (FL-AC), Warsof (BPD-AC), Persson (BPD-TAD-APAD-FL), Hansmann et al, Combs, Souka, INTERGROWTH-21ST or other)
10. What centile reference chart do you use to plot the Estimated Fetal Weight?
11. Does your trust use GAP-GROW?
12. To measure Amniotic Fluid does your trust measure Deepest Vertical Pool or measure Amniotic Fluid Index?
13. Which chart do you use to plot the amniotic fluid volume?
14. When measuring Uterine Artery Doppler PI and PSV which reference centile chart do you use?
15. When measuring Umbilical Artery Doppler PI and PSV which reference centile chart do you use?
16. When measuring Middle Cerebral Artery Doppler PI and PSV which reference centile chart do you use?
17. When measuring Ductus Venosus Doppler PI and PSV which reference centile chart do you use?
18. Do you use the same charts for fetal biometry, Amniotic Fluid Index and Dopplers across all hospitals in your trust and all trusts in LMNS region?
