Fig. 6. A tubular metal stent with cystogastrostomy. (A) The pus being drained after the insertion of a tubular metal stent. (B) A fluoroscopic image of a nasocystic drainage tube inserted into a tubular metal stent. (C) A plastic stent inserted into the tubular metal stent. (D) The tubular metal stent migrated into the gastric lumen.
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