[Maria]

Usually they inform you the MRI is done and then get you out within 5 mins or so maybe quicker if the person is claustrophobic or anxious. I doubt it means anything that you were left in there 10 mins unless there was a question as to whether to repeat something or ?? but think it just happened.
Hope you get your results soon and good explanation of the MRI, recommendation and so forth. Even with the information surgery unless imperative due to neurodeficits or some emergent reason for surgery is really your decision, your option, your choice.

Judy, I surely hope you don't have to have more surgery unless it's hardware removal! Good luck!