No hydronephrosis is detected.  Free fluid is seen within the right upper quadrant within the lower pelvis.  A markedly thickened loop of distal small bowel is seen.  This segment measures at least 10-cm long.  No definite pneumatosis is appreciated.  No free air is apparent at this time.  Inflammatory changes around this loop of bowel.  Mild distention of adjacent small bowel loops measuring up to 3.5 cm is evident.  No complete obstruction is suspected, as there is contrast material within the colon.  Postsurgical changes compatible with the partial colectomy are noted.  Postsurgical changes of the anterior abdominal wall are seen.  Mild thickening of the urinary bladder wall is seen.