As adjectives the difference between perioperative and intraoperative
is that perioperative is relating to the period around an operation, including immediate preoperative preparation and postoperative recovery while intraoperative is happening during a surgical operation.
perioperative
English
Adjective
(-)
Relating to the period around an operation, including immediate preoperative preparation and postoperative recovery.
Related terms
*paraoperative
intraoperative
English
Adjective
(-)
Happening during a surgical operation.