23. Neuro Path-4

Question 1

A child has a CT done that notices neoplasms of the cell that maintain the BBB. What maker would be the prognosis associated with this condition.

A. CA 125
B. PSA
C. beta Catenin-expression
D. 19q deletion 
E.  IDH-1 

RFA

Answer 1

Ans.E- IDH-1- the patient has a Glioblastoma.

A. CA 125- tumor marker for ovarian cancer

B. PSA- tumor marker for prostate cancer

C. beta Catenin-expression- better prosnosis of Medulloblastomas ( embryonic)

D. 19q deletion- Oligodendroglial- w