“…A long tube is placed to decompress the obstructed intestine by aspirating the intestinal contents, which results in favorable outcomes, including decreased edema, improvement of the circulation of the involved intestine, and correction of intestinal kinking. [2][3][4][5] Although long-tube insertion is widely used in clinical practice in many countries, [2][3][4][5][6][7][8] it is sometimes difficult to intubate the small bowel with a long tube, resulting in long procedure time, severe patient distress, and increased x-ray exposure when the procedure is performed under fluoroscopy.…”