Pulmonary embolism following laparoscopic bileduct exploration / 中华普通外科杂志

ABSTRACT

Objective To analyze the risk factors of pulmonary embolism complications following laparoscopic bile duct exploration.Methods The data of 201 cases undergoing laparoscopic bile duct exploration from June 2002 to December 2014 were retrospectively analyzed.Fourteen risk factors of pulmonary cmbolism complications were evaluated by univariate analysis using no conditional binary Logistic regression.Results 23 patients developed pulmonary embolism complications (11.4％).Age (≥60y),Diabetes mellitus,coronary heart disease,history of cerebral infarction,preoperative shock,time of operation,ambulation after operation (≥3 d) were significant risk factors of pulmonary embolism complications (P ＜0.05).Multivariate Logistic regression analysis identified diabetes mellitus,coronary heart disease,history of cerebral infarction,time of operation,ambulation after operation (≥ 3 d) as independent risk factors of pulmonary embolism complications (P ＜ 0.05).Conclusions Diabetes mellitus,coronary heart disease,history of cerebral infarction,time of operation,ambulation after operation (≥ 3 d) are independent risk factors for pulmonary embolism complications following laparoscopic bile duct exploration.