Joyce is resting in Intensive Care in the hospital, and will stay there a few days for observation. They succeeded in unblocking the artery (which had been completely blocked), but one place they were only able to unblock to about 40%. So overall, the procedure was "partially successful". The procedure was "very complicated", and Joyce was in the surgery for about 4.5 hours.
Thank you for your prayers and please do continue to pray for Joyce's full recovery