Overview
Caustic injury gastritis results from the ingestion of corrosive substances, leading to significant gastrointestinal tract damage with potential short and long-term complications including strictures and functional impairments 1.Diagnosis
Initial Evaluation: Esophagogastroduodenoscopy (EGD) is the preferred method for assessing injury extent 1.
Imaging: Contrast-enhanced computed tomography (CT) reserved for specific cases 1.
Grading System: Utilize Zargar grading system to categorize injury severity (e.g., Zargar grade ≤2a vs ≥2b) 1.Management
Low-Grade Injuries: Early oral feeding and potential early hospital discharge 1.
High-Grade Injuries: Requires hospitalization due to higher risk of complications like strictures 1.
Rehabilitation: Speech and swallowing therapy post-reconstruction, including endoscopic laser recannulation when necessary 4.Special Populations
Pediatrics: Increased awareness needed for caustic substance ingestion risks, including those related to methamphetamine production environments 3.
Comorbidities: No specific management adjustments detailed for elderly or comorbid conditions in provided abstracts.Key Recommendations
Initial Assessment: Use esophagogastroduodenoscopy for evaluating caustic injury extent (Evidence: Strong 1).
Management Based on Severity: Low-grade injuries (Zargar grade ≤2a) can be managed with early oral feeding and potential early discharge; high-grade injuries require prolonged hospitalization (Evidence: Strong 1).
Rehabilitation Post-Injury: Implement comprehensive speech and swallowing therapy following esophageal reconstruction (Evidence: Moderate 4).
Public Health Measures: Implement stringent labeling laws for poisonous substances to prevent caustic ingestion, particularly in pediatric populations (Evidence: Expert opinion 2).References
1 Singh AK, Gunjan D, Dash NR, Poddar U, Gupta P, Jain AK et al.. Short-term and long-term management of caustic-induced gastrointestinal injury: An evidence-based practice guidelines. Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology 2025. link
2 Giddings CE, Rimmer J, Weir N. Chevalier Jackson: pioneer and protector of children. The Journal of laryngology and otology 2013. link
3 Farst K, Duncan JM, Moss M, Ray RM, Kokoska E, James LP. Methamphetamine exposure presenting as caustic ingestions in children. Annals of emergency medicine 2007. link
4 Shikowitz MJ, Levy J, Villano D, Graver LM, Pochaczevsky R. Speech and swallowing rehabilitation following devastating caustic ingestion: techniques and indicators for success. The Laryngoscope 1996. link