Systematic Reviews
Copyright ©The Author(s) 2015.
World J Gastroenterol. Oct 28, 2015; 21(40): 11458-11468
Published online Oct 28, 2015. doi: 10.3748/wjg.v21.i40.11458
Table 3 Main characteristics and results of studies comparing different drain types n (%)
Ref.YearType of studyType of resection, nType of drainMorbidityPOPF
Aimoto et al[36]2008Time cohort33 PDDuple drain (n = 14)10 (71)14 (100)
Blake drain (n = 19)2 (11)19 (100)
Schmidt et al[48]2009Retrospective510 PDPenrose drain (n = 241)241 (47)8 (3)
Closed-suction (n = 269)269 (53)38 (14)
Yoshikawa et al[49]2011Time cohort97 DPPenrose drain (n = 56)56 (58)40 (71)
Closed-suction (n = 41)41 (42)26 (63)
Yui et al[50]2014Time cohort109 DPPenrose drain (n = 52)28 (54)22 (42)
Closed-suction (n = 57)25 (44)15 (26)