Fig. 1. A 92-year-old female who underwent a distal gastrectomy for advanced gastric cancer. (A) Axial computed tomography (CT) image shows an air-containing complicated fluid collection (asterisk) around the remnant stomach. Note a closed, air-tight postoperative drainage present within the fluid collection (arrow). (B) Fluoroscopic spot film images show the closed, air-tight postoperative drainage (arrowheads) (C) A 0.035-inch guidewire was inserted through the closed, air-tight postoperative drainage (arrowheads). (D) A 10.2-F pigtail catheter was placed through the guidewire. (E) Follow-up axial CT image 1 week after drainage catheter insertion shows pigtail catheter (empty arrow) within the markedly decreased fluid collection.
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