Fig. 4From: Intentional internal drainage tube method for nonlocalized persistent pancreatic leakage: a case reportFistulography from the intentional internal drainage tube. a POD 124. Fistulography of the intentional internal drainage tube revealed the localized cavity of the PL (arrowhead). Most of the contrast medium smoothly flowed into the R-Y jejunal limb. b POD 130. Only a small peritoneal cavity was identified (arrowhead), demonstrating the completion of internal drainage. a The pancreatic duct stent tube was inserted into the distal pancreas (as in Fig. 3). b The trans-jejunal drainage tube (same as Fig. 3). J: R-Y trans-jejunal limbBack to article page