according to the ACC she was going to 18R, but indeed the medical situation could have let to the sudden runway change, but when you had a scanner and even better, would have listened to it, you could have been in time.
We were almost at the spotting site when we turned around at the stop lights nearby it and made it just in time to 27 and then had to run to the bridge nearby the fire station.... (did not know that my condition was that bad)