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Fig. 1 | BMC Gastroenterology

Fig. 1

From: Open necrosectomy combined with continuous positive drainage and prophylactic diverting loop ileostomy for late infected pancreatic necrosis: a retrospective cohort study

Fig. 1

Double-lumen irrigation–suction tube (DLIST) consists of a red irrigation catheter, a suction catheter (identified by black arrow), and a supporting pipe (identified by white arrow). It works under continuous negative pressure of 150 to 200 millibars along with continuous saline irrigation at 300 mL/h

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