Stomach CT Appearances
Gastric Volvulus CT Findings
- Reversal of greater and lesser curves
- Gastric outlet obstruction
- Abnormal location of the gastropyloric junction or gastric antrum
- Wall thickening
- Adjacent fluid or fat stranding
- Coronal images most helpful for diagnosis
- Can result in ischemia or perforation
- Rotation of the stomach by at least 180°is a “severe” or “complete” volvulus
Related Lectures:
Gastric Causes of Acute Abdominal Pain on MDCT (Non-Malignant)