antenatal programme Flashcards
when is booking visit?
8-12 weeks
when is first anti D given?
28 weeks
from 12-28 weeks when do you get visits/
monthlly
28-36 weeks visits?
fortnightly
36 till delivery visits?
weekly
what things are done at booking visit?
History of pregnancy and movements FBC - antibodies, rubella, glucose and syphillis urinalysis blood pressure abdo exam 0 symphyseal fundal height doppler for Heartbeat
second anti given?
34 weeks
exercise in pregnancy
ok
diet in pregnancy?
avoid unpaseurized food such as soft cheese and pate
what infection screen is done at booking?
rubella, HIV, hep B and C
markers in downs?
high HCG and Inhibin A
low AFP, PAPPA and estriol
congeital malformations marker?
high AFP
twins marker
high AFP
diabetes?
Low AFP
when can chronic villus sampling be done?
10-13 week, usually after 12
what is chronic villus sampling ?
ultrasound guided sampling of placenta
what is risk of miscarriage with CVS?
2% (A1C2)
what is amniocentesis?
ultrasound guided collection of amniotic fluid, which will contain fetal cells
risks of amniocentesis and CVS?
infection, Rh autoimmunization and amniotic fluid leak
when can amniocentesis be done?
after 15 weeks
advantages and disadvantages in CVS?
CVS can identify neural tube defects
disadvantages of CVS?
may be a delay in diagnosis
sample may not be adequate
