Table I.
Adjusted odds ratios of DVT, PE, and overall VTE following selected cancer operations within the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) (2007–2009)
| Case | DVT
|
PE
|
VTE
|
||||||
|---|---|---|---|---|---|---|---|---|---|
| OR | 95% CI | P | OR | 95% CI | P | OR | 95% CI | P | |
| Breast resection | 1.0 (ref) | 1.0 (ref) | 1.0 (ref) | ||||||
| Gastrectomy | 1.6 | 0.8–3.0 | .17 | 3.0 | 1.4–6.6 | <.01 | 1.3 | 0.7–2.4 | .37 |
| Lung resection | 1.8 | 0.8–3.7 | .12 | 3.9 | 1.7–9.1 | <.01 | 1.8 | 0.9–3.3 | .08 |
| Prostatectomy | 2.5 | 1.2–5.0 | .01 | 3.8 | 1.6–8.9 | <.01 | 2.2 | 1.2–4.0 | .01 |
| Colectomy | 2.1 | 1.2–3.8 | <.01 | 2.8 | 1.4–5.7 | <.01 | 1.7 | 1.0–2.9 | .05 |
| Pancreatectomy | 1.6 | 0.1–2.9 | .15 | 2.9 | 1.4–6.0 | <.01 | 1.3 | 0.8–2.3 | .32 |
| Esophagectomy | 3.6 | 1.9–7.0 | <.01 | 2.2 | 0.9–5.2 | .08 | 2.3 | 1.2–4.1 | <.01 |
| Hysterectomy | 2.9 | 1.4–6.0 | <.01 | 5.5 | 2.4–12.6 | <.01 | 2.7 | 1.4–5.0 | <.01 |
| Hepatectomy | 2.2 | 1.2–4.1 | .01 | 3.8 | 1.8–8.3 | .01 | 1.9 | 1.1–3.4 | .0 |
| Cystectomy | 1.6 | 0.6–4.1 | .29 | 6.4 | 2.4–17.0 | <.01 | 1.8 | 0.9–3.9 | .1 |
| Nephrectomy | 1.3 | 0.5–3.5 | .63 | 4.0 | 1.5–10.8 | <.01 | 1.7 | 0.8–3.5 | .2 |
CI, Confidence interval; DVT, deep vein thrombosis; OR, odds ratio; PE, pulmonary embolism; VTE, venous thromboembolism. Bolded variables indicate P < .05.