polyhydramnioa

Question 1

Management of chronic polyhydramnios

Answer 1

see evernote for ans

Question 2

oligohydramnios is defined as

Answer 2

• liquor less than 200ml

* on USG maximum vertical POCKET < 5cm

Question 3

anhydraminos is defined as ?

Answer 3

on USG absence of any vertical POCKET

Question 4

AMNION NODOSUM

Answer 4

failure of secretion by cells of amnion covering placenta

Question 5

placenta succenturiata

Answer 5

one / more lobe placenta lying at different site than main placenta with vessels communicating in bw the accessory lobe and main placenta

if no communicating vessel found than placenta spuria

Question 6

battledore placenta

Answer 6

cord attached to margin of placenta

Question 7

velamentous placenta

Answer 7

cord is attached to the membranes

branches vessels traverse between the membranes for varying distance before they reach and supply placenta

Question 8

vasa previa

Answer 8

if leash of blood vsles in velamentous insertion traverse through membranes overlying internal os in front of presenting part