Table 1.
Characteristics and 90-day mortality for patients undergoing general surgical procedures between 1 April 1997 and 31 March 2012.
Fig 1.
Cumulative postoperative VTE according to recorded database in general surgical procedures performed between 1 April 1997 and 31 March 2012.
Fig 2.
Venn diagram of VTE events according to recorded database showing overlap between databases in general surgical procedures performed between 1 April 1997 and 31 March 2012.
Table 2.
VTE captured at 30, 60 and 90 days according to recorded database in general surgical procedures performed between 1 April 1997 and 31 March 2012.
Table 3.
Multiple logistic regression analysis for 90-day VTE for patients undergoing general surgical procedures between 1 April 1997 and 31 March 2012.
Table 4.
Length of hospital stay and rate of in-hospital and post-discharge VTE for patients undergoing general surgical procedures between 1 April 1997 and 31 March 2012.
Table 5.
Multiple logistic regression analysis for 90-day mortality for patients undergoing general surgical procedures between 1 April 1997 and 31 March 2012.