Are Internal or External Pancreatic Duct Stents the Preferred Choice for Patients Undergoing Pancreaticoduodenectomy? A Meta-Analysis

Figure 14

Funnel plots: (a) pancreatic fistula; (b) delayed gastric emptying; (c) intra-abdominal fluid collections; (d) wound infection; (e) bile leak; (f) abdominal bleeding; (g) gastrointestinal bleeding; (h) overall mortality.

(a)

(b)

(c)

(d)

(e)

(f)

(g)

(h)