Tracy
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        I have a 15 yr. son who has had this procedure.  He was diagnosed at 10 months old. Did drug theraphy which put off the ventriculostomy till he was 13 yrs.  I am able to report that he is doing well and very active.  Hope your grandson?, will be fine too!  For more info please feel free to e-mail me direct. My sight is troth@tcel.com