PMC4972130_01
Fluid collection dorsal to the stomach (arrow).
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PMC4972130_01_gr1.jpg
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However, fluid collection was recognized dorsal to the stomach (Fig. 1).
Percutaneous insertion of the puncture needle and puncture to the posterior wall are observed by endoscopy.
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PMC4972130_01_gr2.jpg
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Endoscopic observation was performed during transdermal insertion and puncture of the posterior wall of the stomach (Fig. 2).
After the catheter placement, the catheter tip is confirmed to be at the fluid collection site on abdominal CT (arrow).
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PMC4972130_01_gr3.jpg
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Finally, the catheter tip was confirmed on abdominal CT scan, and the procedure was completed (Fig. 3).