Human fibrinogen patches application reduces intra-abdominal infectious complications in pancreas transplant with enteric drainage.

Abstract

The purpose of the study was to analyze the incidence of intra-abdominal infectious complications after the application of a fibrinogen sealant to the duodenojejunal anastomosis in simultaneous pancreas-kidney transplants (SPK) with enteric drainage. Results of 68 SPKs with enteric drainage were prospectively assessed. A fibrinogen and thrombin sheet was applied to the duodenojejunal anastomosis in 34 patients, who were compared to a control group of 34 patients. The incidence and severity of intra-abdominal infectious complications and the 1-year patient and grafts survival were analyzed. Eighteen patients experienced intra-abdominal infectious complications. Grade 1a complications occurred in the study group, whereas surgery was required only in patients from the control group: complications grade 3a (15%) and complications grade 3b (18%) (p = 0.003 vs. study group, respectively). The overall rate of anastomotic leakage (complications grade 2b and 3b) was 10%, all of which occurred in the control group. The length of hospital stay was higher in the control group was 34.6 ± 11.3 days vs. 22.8 ± 11.1 days (p = 0.03). There were no significant differences in 1-year patient and graft survival between groups. In our study, the application of fibrinogen and thrombin sheets was associated to a decrease in the number and severity of intra-abdominal infectious complications.