Esophagus CT Appearances
Esophagitis CT Findings
- Intramural circumferential hypodense area
- Peripheral rim enhancement
- Wall thickening > 5mm
- Mucosal enhancement
- Low attenuation (target sign)
- May have air bubbles if ulcerated
Other Information About Achalasia
Etiology:
- Acid reflux or chronic vomiting
- Allergies
- Infections
- Radiation
- Certain medications
Epidemiology:
- Everyone is susceptible to esophagitis
Presentation:
- Throat and/or chest pain
- Heartburn
- Dysphagia
- Nausea and/or vomiting
- Feeling of something stuck in the throat
Prognosis:
- Esophagitis can be treated and/or managed
Related Pearls: Inflammatory Disease
Related Lectures:
CT of the Esophagus: Pearls and Pitfalls in the ER - Part 1