viva vascular

Question 1

what are the adaptive villous response to hypoxic environment?

Answer 1

Increased syncytial knotting
villous agglutination
Accelerated maturation

Question 2

village tree distribution is seen in :

Answer 2

Avascular villi

Question 3

what are the venous fetal vascular malperfusion changes?

Answer 3

villous stromal swelling
villous stromal karyrrhexis >/=3 x 2-4 villi
villous stromal extravasation of RBC