Findings: Abnormally oriented and inferiorly displaced gastric band associated with dilatation of the gastric fundus anterior as well as posterior to the gastric band due to the anterior and posterior gastric slips. Due to this combined gastric slippage, there is significant gastric obstruction at the level of the band with collapsed gastric body. No abnormal wall enhancement, fat stranding, free air or fluid collection is seen around the stomach. No free fluid or collection is appreciable along the port of the gastric band which is visualized within the right lower anterior abdominal wall. Mild free fluid is noted in the cul-de-sac which may be physiological in nature. No significant collection, pneumoperitoneum, or significant abdominopelvic lymphadenopathy is noted. Mildly thickened lower esophagus.