Well, I found out the reason for delay with mine. I have non-accompanying children, and even though they are not moving to Canada, I was required to list them on my application and they had to meet the medical requirements. I traveled to Pittsburgh in July 2013 and my three youngest were examined by a CIC panel physician, but my oldest child who was 19 at the time refused to comply.
After some communication both ways, CIC agreed as of March 2014 to exclude my oldest child from the medical requirement.
Then I received a letter from CIC requesting I be re-examined because too much time had passed since my first medical (Nov 2012), so I obtained that in May 2014, and I have been waiting ever since.
The call centre agent, who was very nice and informative, told me the only thing on my file that appears to be missing has to do with my children as they are waiting for Los Angeles to provide them this information. What I don't know is did LA forget to pass the medical results back to Vegreville? At the time their medical results were fine and less than a year old, but now they are not, and I wonder if they are going to require I have my three children who are not exempt re-examined? I haven't heard from Los Angeles either way on this. The CIC call centre agent told me I should receive communication from them within the next couple weeks, but if I wanted to contact L.A., she would provide me their contact information (which is just an email address - no phone number).
I can see this dragging out where I have to get them re-examined, and by the time they provide this, I will need to submit to a third examination, and as long as the delays are taking, this cycle will never end. I hope I am wrong!
Has anyone else had this kind of issue with medical exams for non-accompanying children and the timing of medical exams and incessant need to submit to exhaustive re-examinations?
I don't understand how they can get away with that. 
