my friend just had 2 vertebrae in the neck fused.  was released next day doing well, just slow swallowing.  at 2:00am they had to Life Flight her to larger hos for treatment due to not being able to get her breath or swallow,  The EMT's inserted a trach for the flight.  Three days later she is still in ICU.  Can get no info.  Wondering if this happens often.  Not sure of the Disc number.