From: Obesity & hypertension are determinants of poor hemodynamic control during total joint arthroplasty: a retrospective review
Variable
Statistic
Overall Poor hemodynamic control
No
69 (58.5%)
Yes
49 (41.5%)
Intra-operative blood products
112 (94.9%)
6 (5.1%)
Intra-operative rhythm disturbance
113 (95.8%)
5 (4.2%)