Volvulus
Volvulus means a loop of bowel has twisted on itself and can obstruct or cut off blood supply.
When to get help quickly: Volvulus is urgent because the twisted bowel can lose blood supply. Anyone with severe abdominal pain, swelling, persistent vomiting, or inability to pass stool or gas should go to the hospital quickly.
Common symptoms
Symptoms often include severe abdominal pain, swelling, vomiting, constipation, and inability to pass stool or gas. In babies or children there may be repeated vomiting and obvious distress.
When imaging helps
Imaging helps confirm that the bowel is twisted, shows which part is involved, and looks for signs that blood supply is being affected.
What radiology does
X-rays, CT, or contrast studies help show the site of twisting and whether there are signs of bowel compromise.
What usually happens next
This may need urgent decompression, endoscopic treatment, or surgery depending on the location and severity.
Seen this on your report?
Your doctor or the radiologist who wrote it can tell you what it means for you.