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. Author manuscript; available in PMC: 2014 Sep 5.
Published in final edited form as: J Am Geriatr Soc. 2013 Sep 5;61(9):1499–1507. doi: 10.1111/jgs.12419

Major post-surgical complications among older adults

White n=510,602 Black n=32,665 Hispanic n=44,047 Total n=587,314
Any Complication 213,220 41.8% 16,221 49.7% 18,985 43.1% 248,426 42.3%
GI Bleed & Blood Loss 59,033 11.6% 3,620 11.1% 4,355 9.9% 67,008 11.4%
Respiratory Compromise 28,191 5.5% 2,116 6.5% 2,885 6.6% 33,192 5.7%
Renal Dysfunction 27,340 5.4% 2,927 9.0% 2,886 6.6% 33,153 5.6%
(Delirium) Psychosis 28,824 5.7% 2,120 6.5% 2,116 4.8% 33,060 5.6%
Pneumothorax 22,792 4.5% 1,583 4.9% 2,213 5.0% 26,588 4.5%
Hypotension/Shock 21,328 4.2% 1,671 5.1% 2,226 5.1% 25,225 4.3%
Pneumonia-Other 21,432 4.2% 1,580 4.8% 2,106 4.8% 25,118 4.3%
Cardiac Emergency 17,516 3.4% 1,284 3.9% 1,530 3.5% 20,330 3.5%
Internal Organ Damage 15,178 3.0% 1,199 3.7% 1,456 3.3% 17,833 3.0%
Post-Surgical
Complication
15,213 3.0% 1,107 3.4% 1,266 2.9% 17,586 3.0%
Deep Wound Infection 14,215 2.8% 1,525 4.7% 1,661 3.8% 17,401 3.0%
Sepsis 12,285 2.4% 1,614 4.9% 1,894 4.3% 15,793 2.7%
Pressure Ulcer 10,825 2.1% 1,801 5.5% 1,385 3.1% 14,011 2.4%
DIC1 9,981 2.0% 765 2.3% 1,101 2.5% 11,847 2.0%
Intestinal Obstruction 9,302 1.8% 611 1.9% 922 2.1% 10,835 1.8%
DVT2 8,438 1.7% 928 2.8% 870 2.0% 10,236 1.7%
Cardiac Event 8,381 1.6% 368 1.1% 637 1.5% 9,386 1.6%
Pneumonia-Aspiration 8,006 1.6% 561 1.7% 695 1.6% 9,262 1.6%
Seizure 7,383 1.5% 925 2.8% 682 1.6% 8,990 1.5%
Perforation 7,583 1.5% 551 1.7% 641 1.5% 8,775 1.5%
Phlebitis 6,634 1.3% 678 2.1% 677 1.5% 7,989 1.4%
Peritonitis 5,786 1.1% 384 1.2% 643 1.5% 6,813 1.2%
Gangrene/Amputation 3,938 0.8% 1,049 3.2% 970 2.2% 5,957 1.0%
Osteomylitis 3,579 0.7% 741 2.3% 762 1.7% 5,082 0.9%
Pulmonary Embolus 3,979 0.8% 417 1.3% 325 0.7% 4,721 0.8%
Pancreatitis 3,405 0.7% 318 1.0% 562 1.3% 4,285 0.7%
CHF3 3,556 0.7% 206 0.6% 270 0.6% 4,032 0.7%
CVA4 3,027 0.6% 291 0.9% 237 0.5% 3,555 0.6%
Coma 2,937 0.6% 246 0.8% 353 0.8% 3,536 0.6%
Other Respiratory 2,684 0.5% 209 0.6% 219 0.5% 3,112 0.5%
Return to Surgery 2,598 0.5% 244 0.8% 269 0.6% 3,111 0.5%
Orthopedic Complication 2,487 0.5% 145 0.4% 150 0.3% 2,782 0.5%
Necrosis of Bone 2,147 0.4% 81 0.3% 118 0.3% 2,346 0.4%
Hepatitis/Jaundice 1,331 0.3% 86 0.3% 161 0.4% 1,578 0.3%
TIA5 1,039 0.2% 56 0.2% 71 0.2% 1,166 0.2%
Bronchospasm 952 0.2% 99 0.3% 112 0.3% 1,163 0.2%
Nervous System Comp 628 0.1% 87 0.3% 70 0.2% 785 0.1%
Pyelonephritis 271 0.1% 31 0.1% 53 0.1% 355 0.1%
Compartment Syndrome 34 0.0% 2 0.0% 5 0.0% 41 0.0%

Note:

1

Disseminated Intravascular Coagulation (DIC)

2

Deep Vein Thrombosis (DVT)

3

Congestive Heart Failure (CHF)

4

Cerebral Vascular Accident (CVA)

5

Transient Ischemic Attack (TIA)