BACKGROUND: The postoperative risks for patients with coronary artery disease (CAD) undergoing noncardiac surgery are well described. However, the risks of noncardiac surgery in patients with heart failure (HF) and atrial fibrillation (AF) are less well known. The purpose of this study is to compare the postoperative mortality of patients with HF, AF, or CAD undergoing major and minor noncardiac surgery. METHODS AND RESULTS: Population-based data were used to create 4 cohorts of consecutive patients with either nonischemic HF (NIHF; n=7700), ischemic HF (IHF; n=12 249), CAD (n=13 786), or AF (n=4312) who underwent noncardiac surgery between April 1, 1999, and September 31, 2006, in Alberta, Canada. The main outcome was 30-day postoperative mortality. The unadjusted 30-day postoperative mortality was 9.3% in NIHF, 9.2% in IHF, 2.9% in CAD, and 6.4% in AF (each versus CAD, P<0.0001). Among patients undergoing minor surgical procedures, the 30-day postoperative mortality was 8.5% in NIHF, 8.1% in IHF, 2.3% in CAD, and 5.7% in AF (P<0.0001). After multivariable adjustment, postoperative mortality remained higher in NIHF, IHF, and AF patients than in those with CAD (NIHF versus CAD: odds ratio 2.92; 95% confidence interval 2.44 to 3.48; IHF versus CAD: odds ratio 1.98; 95% confidence interval 1.70 to 2.31; AF versus CAD: odds ratio 1.69; 95% confidence interval 1.34 to 2.14). CONCLUSIONS: Although current perioperative risk prediction models place greater emphasis on CAD than HF or AF, patients with HF or AF have a significantly higher risk of postoperative mortality than patients with CAD, and even minor procedures carry a risk higher than previously appreciated.
BACKGROUND: The postoperative risks for patients with coronary artery disease (CAD) undergoing noncardiac surgery are well described. However, the risks of noncardiac surgery in patients with heart failure (HF) and atrial fibrillation (AF) are less well known. The purpose of this study is to compare the postoperative mortality of patients with HF, AF, or CAD undergoing major and minor noncardiac surgery. METHODS AND RESULTS: Population-based data were used to create 4 cohorts of consecutive patients with either nonischemic HF (NIHF; n=7700), ischemic HF (IHF; n=12 249), CAD (n=13 786), or AF (n=4312) who underwent noncardiac surgery between April 1, 1999, and September 31, 2006, in Alberta, Canada. The main outcome was 30-day postoperative mortality. The unadjusted 30-day postoperative mortality was 9.3% in NIHF, 9.2% in IHF, 2.9% in CAD, and 6.4% in AF (each versus CAD, P<0.0001). Among patients undergoing minor surgical procedures, the 30-day postoperative mortality was 8.5% in NIHF, 8.1% in IHF, 2.3% in CAD, and 5.7% in AF (P<0.0001). After multivariable adjustment, postoperative mortality remained higher in NIHF, IHF, and AFpatients than in those with CAD (NIHF versus CAD: odds ratio 2.92; 95% confidence interval 2.44 to 3.48; IHF versus CAD: odds ratio 1.98; 95% confidence interval 1.70 to 2.31; AF versus CAD: odds ratio 1.69; 95% confidence interval 1.34 to 2.14). CONCLUSIONS: Although current perioperative risk prediction models place greater emphasis on CAD than HF or AF, patients with HF or AF have a significantly higher risk of postoperative mortality than patients with CAD, and even minor procedures carry a risk higher than previously appreciated.
Authors: Alan S Go; Dariush Mozaffarian; Véronique L Roger; Emelia J Benjamin; Jarett D Berry; Michael J Blaha; Shifan Dai; Earl S Ford; Caroline S Fox; Sheila Franco; Heather J Fullerton; Cathleen Gillespie; Susan M Hailpern; John A Heit; Virginia J Howard; Mark D Huffman; Suzanne E Judd; Brett M Kissela; Steven J Kittner; Daniel T Lackland; Judith H Lichtman; Lynda D Lisabeth; Rachel H Mackey; David J Magid; Gregory M Marcus; Ariane Marelli; David B Matchar; Darren K McGuire; Emile R Mohler; Claudia S Moy; Michael E Mussolino; Robert W Neumar; Graham Nichol; Dilip K Pandey; Nina P Paynter; Matthew J Reeves; Paul D Sorlie; Joel Stein; Amytis Towfighi; Tanya N Turan; Salim S Virani; Nathan D Wong; Daniel Woo; Melanie B Turner Journal: Circulation Date: 2013-12-18 Impact factor: 29.690
Authors: Benjamin J Lerman; Rita A Popat; Themistocles L Assimes; Paul A Heidenreich; Sherry M Wren Journal: JAMA Date: 2019-02-12 Impact factor: 56.272
Authors: Emelia J Benjamin; Michael J Blaha; Stephanie E Chiuve; Mary Cushman; Sandeep R Das; Rajat Deo; Sarah D de Ferranti; James Floyd; Myriam Fornage; Cathleen Gillespie; Carmen R Isasi; Monik C Jiménez; Lori Chaffin Jordan; Suzanne E Judd; Daniel Lackland; Judith H Lichtman; Lynda Lisabeth; Simin Liu; Chris T Longenecker; Rachel H Mackey; Kunihiro Matsushita; Dariush Mozaffarian; Michael E Mussolino; Khurram Nasir; Robert W Neumar; Latha Palaniappan; Dilip K Pandey; Ravi R Thiagarajan; Mathew J Reeves; Matthew Ritchey; Carlos J Rodriguez; Gregory A Roth; Wayne D Rosamond; Comilla Sasson; Amytis Towfighi; Connie W Tsao; Melanie B Turner; Salim S Virani; Jenifer H Voeks; Joshua Z Willey; John T Wilkins; Jason Hy Wu; Heather M Alger; Sally S Wong; Paul Muntner Journal: Circulation Date: 2017-01-25 Impact factor: 29.690
Authors: Michael E Lidsky; Paul J Speicher; Ryan S Turley; Andrew S Barbas; Bryan M Clary Journal: J Gastrointest Surg Date: 2014-01-17 Impact factor: 3.452