Geoffrey Bellini1, Annabelle Teng2, Nisha Kotecha3, Elie Sutton2, Chun Kevin Yang2, Michael Passeri2, David Y Lee4, Keith Rose3. 1. Department of Surgery, Mount Sinai St. Luke's Roosevelt Hospital, New York, New York. Electronic address: geoff.bellini@gmail.com. 2. Department of Surgery, Mount Sinai St. Luke's Roosevelt Hospital, New York, New York. 3. Department of Critical Care, Mount Sinai St. Luke's Roosevelt Hospital, New York, New York. 4. Department of Surgical Oncology, John Wayne Cancer Institute, Santa Monica, California.
Abstract
BACKGROUND: The aim of this study was to examine the incidence and factors associated with occurrence of venous thromboembolism (VTE) in patients undergoing major gastrointestinal (GI) surgery for malignancy. METHODS: The American College of Surgeon's National Surgical Quality Improvement Program, Participant User File database was queried from 2005 to 2012 to study major GI operations performed for cancer. Predictors of VTE and their relation to survival were studied. RESULTS: In 79,300 patients, the incidence of deep venous thrombosis was 1.7%, and pulmonary embolism was 0.9% during the 30-d postoperative period. The highest rate of VTE occurred after esophagectomy (5.9%) followed by pancreatectomy (3.2%), hepatectomy (3.2%), gastrectomy (2.5%), enterectomy (2.3%), colectomy, and proctectomy (2.0%). On multivariate analysis, disseminated cancer, age ≥ 80 y, body mass index > 35 kg/m(2), functional status, post operative sepsis, pulmonary dysfunction, and longer operative time were associated with occurrence of VTE. Occurrence of VTE was associated with mortality on multivariate analysis (odds ratio 2.4, 95% confidence interval 2.0-3.0, P < 0.001). CONCLUSIONS: Absolute incidence of VTE after major GI surgery is low but is associated with significant mortality and postoperative complications. Disseminated cancer, post operative sepsis, longer operative time, and increased body mass index >35 kg/m(2) further increased the risk of VTE in patients undergoing surgery for malignancy. Surveillance strategies should be implemented for those cancer patients who have multiple risk factors for VTE.
BACKGROUND: The aim of this study was to examine the incidence and factors associated with occurrence of venous thromboembolism (VTE) in patients undergoing major gastrointestinal (GI) surgery for malignancy. METHODS: The American College of Surgeon's National Surgical Quality Improvement Program, Participant User File database was queried from 2005 to 2012 to study major GI operations performed for cancer. Predictors of VTE and their relation to survival were studied. RESULTS: In 79,300 patients, the incidence of deep venous thrombosis was 1.7%, and pulmonary embolism was 0.9% during the 30-d postoperative period. The highest rate of VTE occurred after esophagectomy (5.9%) followed by pancreatectomy (3.2%), hepatectomy (3.2%), gastrectomy (2.5%), enterectomy (2.3%), colectomy, and proctectomy (2.0%). On multivariate analysis, disseminated cancer, age ≥ 80 y, body mass index > 35 kg/m(2), functional status, post operative sepsis, pulmonary dysfunction, and longer operative time were associated with occurrence of VTE. Occurrence of VTE was associated with mortality on multivariate analysis (odds ratio 2.4, 95% confidence interval 2.0-3.0, P < 0.001). CONCLUSIONS: Absolute incidence of VTE after major GI surgery is low but is associated with significant mortality and postoperative complications. Disseminated cancer, post operative sepsis, longer operative time, and increased body mass index >35 kg/m(2) further increased the risk of VTE in patients undergoing surgery for malignancy. Surveillance strategies should be implemented for those cancerpatients who have multiple risk factors for VTE.
Authors: Nicholas J Skertich; Justin Gerard; Jennifer Poirier; Martin Hertl; Sam G Pappas; Erik Schadde; Xavier M Keutgen Journal: J Gastrointest Surg Date: 2019-01-22 Impact factor: 3.452
Authors: Andrea T Obi; Elizabeth Andraska; Yogendra Kanthi; Chase W Kessinger; Megan Elfline; Cathy Luke; Teruna J Siahaan; Farouc A Jaffer; Thomas W Wakefield; Peter K Henke Journal: Thromb Haemost Date: 2016-12-15 Impact factor: 5.249