Venous thromboembolism in women undergoing pelvic reconstructive surgery with mechanical prophylaxis alone

Autor: Susan H. Oakley, Sara B. Cichowski, T. Ignacio Montoya, Edgar L. LeClaire, Andrea K. Crane, David D. Rahn, Alexandra M. McPencow
Rok vydání: 2014
Předmět:
Zdroj: International Urogynecology Journal. 25:921-926
ISSN: 1433-3023
0937-3462
Popis: The objective of this study was determine the frequency of symptomatic perioperative venous thromboembolism (VTE) and risk factor(s) associated with VTE occurrence in women undergoing elective pelvic reconstructive surgery using only intermittent pneumatic compression (IPC) for VTE prophylaxis. A multi-center case–cohort retrospective review was conducted at six clinical sites over a 66-month period. All sites utilize IPC as standard VTE prophylaxis for urogynecological surgery. VTE cases occurring during the same hospitalization and up to 6 weeks postoperatively were identified by ICD9 code query. Four controls were temporally matched to each case. Information collected included demographics, medical history, route of surgery, operative time, and intraoperative characteristics. Univariate and multivariate backward stepwise logistic regression analyses were performed to identify potential risk factors for VTE. Symptomatic perioperative VTE was diagnosed in 27 subjects from a cohort of 10,627 women who underwent elective urogynecological surgery (0.25 %). Univariate analysis identified surgical route (laparotomy vs others), type of surgery (“major” vs “minor”), history of gynecological cancer, surgery time, and patient age as risk factors for VTE (P
Databáze: OpenAIRE