Multifetal Gestation Flashcards
1
Q
What congenital anomalies are monochorionic twins at risk for?
A
Heart defects
Echo at 20w
2
Q
How often should ultrasound be performed for
Dichorionic?
Monochorionic?
A
Q4-6w
Q2w beginning at 16w
3
Q
What is the timing for development of different types of twins
A
Fertilization 0-3 days Di Di
4-8d mono/Di
9-12 mono/mono
>13 conjoined
4
Q
Delivery timing for twins
A
Di Di 38-39w
Mono-Di 34-38
Mono-mono 32-34
5
Q
Maternal complications
A
Hyper emesis Anemia VTE CD Gestational diabetes Gestational hypertension and preeclampsia Postpartum hemorrhage Depression
6
Q
Fetal complications
A
IUGR Discordant growth Congenital anomalies Hydramnios CoRD accident Twin twin transfusion
