Bowel obstruction ct imaging manifestations generally need to be analyzed according to the site of the bowel obstruction, which usually cannot be generalized.
1. upper small bowel obstruction: through CT imaging can see the bone spur-like phenomenon.
2. Small bowel torsion: the swirling sign of the mesentery can be seen and viewed clearly through abdominal CT.
3. Colonic obstruction: through CT imaging can clearly see the colonic pouch shadow, after colonic obstruction will affect defecation, stool can not be discharged from the body in time, which will lead to abdominal distension.
4. Intestinal tumor: CT imaging can usually see obvious thickening of the intestinal tube at the proximal end of the obstruction, and more feces will also appear.
Intestinal obstruction is mainly caused by a variety of reasons for the obstruction of the passage of intestinal contents, most likely due to intestinal adhesions or intestinal tumors, may also be caused by intestinal inflammation, it is best to go to the hospital according to the cause of the individual to give reasonable treatment, so as to avoid aggravation of the condition.