Overall | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | |
---|---|---|---|---|---|---|---|---|
Sample Size (N) | 225 075 | 43 462 | 42 778 | 32 383 | 31 240 | 30 423 | 24 139 | 20 650 |
Operating Room Time (minutes) | ||||||||
Mean (SD) | 162.7 (169.7) | 148.6 (68.4) | 151.5 (71.9) | 153.5 (71.6) | 163.8 (151.7) | 193.3 (359.7) | 169.1 (86.7) | 175.3 (220.4) |
Hospital Length of Stay (days) | ||||||||
Mean (SD) | 2.2 (1.8) | 2.3 (1.8) | 2.2 (1.9) | 2.1 (1.6) | 2.1 (1.8) | 2.2 (1.8) | 2.2 (2.0) | 2.3 (1.9) |
Hospital Costs | ||||||||
Mean (SD) | $8894 ($7003) | $8373 ($5192) | $8518 ($6068) | $8565 ($5482) | $9176 ($6670) | $9410 ($7779) | $9532 ($10 690) | $9355 ($7882) |
Complicationsa | ||||||||
Bleeding (%) | 5.1 | 4.5 | 4.6 | 4.4 | 4.9 | 5.3 | 6.3 | 7.0 |
Infections (%) | 1.2 | 1.4 | 1.3 | 1.1 | 1.1 | 1.1 | 1.2 | 1.2 |
Cancer status | ||||||||
Yes (%) | 11.3 | 10.2 | 10.5 | 10.0 | 11.4 | 12.5 | 13.1 | 13.7 |