Antenatal complications

Question 1

Causes of oligohydramnion (6)

Answer 1

Renal agenesis
Multicystic kidney
Urinary tract abn/obstruction
FGR/placental insufficiency
Maternal drug (NSAIDs)
PPROM

Question 2

Causes of polyhydramnions (8)

Answer 2

[Maternal]
Diabetes

[Placental]
Chorioangioma
Arterio-venous fistula

[Fetal]
Multiple gestation(TTTS)
Idiopathic
Esophageal atresia
Duodenal atreasia
Anencephaly

Question 3

Predisposing factos for breech (8)

Answer 3

[Maternal]
Fibroid
Congenital uterine anomaly (i.e bicornuate uterus)
Uterine surgery

[Fetal]
Multiple gestation
Prematurity
Placenta previa
Abnormality (i.e anencephaly/hydrocephalus)
Oligo/polyhydramnion

Question 4

Causes of APH (8)

Answer 4

[Placental]
Placenta previa
Placenta abrutio
Vasa previa

[Local]
Cervicitis
Cervical ectropion
Cervical ca
Cervical trauma
Infection

Question 5

Risk factors for placenta previa (5)

Answer 5

Multiple gestation
Previous cesarean
Uterine structural anomaly/uterine surgery
Assisted contraception
Advanced maternal age