MM W HC

Question 1

Risk of HC in MM

Answer 1

80% of MM had HC

Question 2

When HC devlope in MM

Answer 2

80 % Befor age 6 m
10 at brith

Question 3

HC and MM asso

Answer 3

Chiari 2

Question 4

MM closure will ⬆️ risk of HC how

Answer 4

Closure MM will convert latent HC to active HC , loss of csf exit

Question 5

Timing of surgery HC + MM

Answer 5

If HC at birth shunt done at time of MM closure
If no HC Waite 3 days post MM closure