MRCP Scan appointment coming up , What to expect and any questions for the specialist I should be asking?

[Soapsuds17]

Hello after a stint of hospitalisation and tests my daughter has a MRCP scan on Wednesday and once results are ready we'll be going to see a specialist at Bristol children's.

I'm unsure of what to expect or explain to my daughter she's 12 and any advice whilst at the stage would be appreciated and any questions I should be taking with me?