WebThere was substantial inter-observer agreement in detecting mesenteric swirl sign (kappa=0.48-0.79), but agreement was relatively poor for all other signs. Conclusion: Mesenteric swirl is an easily recognized CT sign, and is the best indicator of internal hernia following Roux-en-Y gastric bypass surgery. Other reported CT signs are ... WebMay 6, 2024 · In light of this finding, we obtained a computed tomography (CT) scan. This scan identified multiple dilated loops of small bowel, consistent with small bowel obstruction (Figure 3), and twisting of the small-bowel mesentery around the axis of the superior mesenteric artery (SMA) in a classic whirl sign consistent with midgut volvulus (Figure 4).
Utility of CT Whirl Sign in Guiding Management of Small …
WebAug 16, 2024 · The bowel and mesentery are injured in ~2.5% (range 0.3-5%) of blunt force abdominal trauma 1,3,5,8. However not surprisingly, bowel and mesenteric injuries are more frequent after penetrating trauma 8. Bowel injury has consistently been found to be the most common traumatic abdominopelvic injury missed on CT 11. WebApr 1, 2014 · Computed tomography (CT) signs of midgut malrotation include inverted transposition of SMA and SMV, rotation of the superior mesenteric vein (SMV) around … phim purple hearts
Incidentally detected misty mesentery on CT: risk of malignancy ...
WebPatients were excluded if they had a known malignancy at the time of initial CT, CT or clinical history revealing a cause for the misty mesentery, or CT follow-up of less than 2 years. Results: Thirty-seven patients with misty mesentery were included. The mean time from the original CT to the latest follow-up was 3.8 years. WebJul 27, 2024 · However, ultrasound may not reliably rule out critical diagnoses. We present a 15-year-old male with intermittent suprapubic abdominal pain. Subsequent CT imaging showed swirling mesenteric vessels with a dilated sigmoid colon. In adolescent abdominal pain, sigmoid volvulus (SV), although rare, should be considered. WebAug 18, 2024 · Small bowel internal mesenteric hernias manifest as proximal small bowel dilatation and an abrupt change in caliber at the level of the mesenteric defect. … phim promising young woman