II. Definitions
- Esophagitis
- Inflammation of the esophageal wall
III. Causes: Infectious Esophagitis
- Fungal
- Esophageal Candidiasis (most common)
- Higher risk with HIV Infection, systemic Antibiotics or Corticosteroids
- Aspergillus
- Esophageal Candidiasis (most common)
- Viral
- Herpes Simplex Virus (second most common)
- Cytomegalovirus (CMV)
- HIV Infection
- Varicella Zoster Virus (VZV)
- Bacterial
IV. Causes: Noninfectious
-
Gastroesophageal Reflux
- Most common noninfectious cause
- More common with Hiatal Hernia, decreased LES pressure, pregnancy
- Pill Esophagitis
- Eosinophilic Esophagitis
V. References
- Hagen and Pickle (2023) Crit Dec Emerg Med 37(6): 24-9