Lateral Radiograph after 12 hours of barium sulphate meal revealing pleated or plicated appearance of the intestinal loop suggestive of linear foreign body 

Lateral Radiograph after 20 hours of barium sulphate meal shows streaking of intestinal loop with barium 

Lateral Radiograph after 33 hours of barium sulphate meal revealing accumulation of Barium in the intestinal loop and Barium has not passed into the rectum confirms intestinal obstruction 

Surgical removal of linear foreign body