Perioperative implications of sodium-glucose cotransporter-2 inhibitors: a case series of euglycemic diabetic ketoacidosis in three patients after cardiac surgery

Purpose Sodium-glucose cotransporter-2 inhibitors (SGLT2i) comprise the newest class of oral hypoglycemic agents approved for treating type II diabetes mellitus (DM-II). Their use, however, has been associated with the rare development of euglycemic diabetic ketoacidosis (euDKA). We present three cases of euDKA that occurred following elective coronary artery bypass grafting surgery. The role of the anesthesiologist in the prevention, diagnosis, and management of this complication is also discussed.