PT - JOURNAL ARTICLE AU - Cohn, Steven L. TI - Update in perioperative cardiac medicine 2021 AID - 10.3949/ccjm.88a.21014 DP - 2021 Apr 01 TA - Cleveland Clinic Journal of Medicine PG - 216--220 VI - 88 IP - 4 4099 - http://www.ccjm.org/content/88/4/216.short 4100 - http://www.ccjm.org/content/88/4/216.full SO - Cleve Clin J Med2021 Apr 01; 88 AB - Several studies published in the last year have shed light on the preoperative assessment of perioperative cardiovascular risk and on the need for anticoagulation in patients with postoperative atrial fibrillation, which are reviewed here.