Supplementary Material for: Iatrogenic Intramural Esophageal Dissection in Eosinophilic Esophagitis: A Rare Complication of Diagnostic Endoscopy in a Young Atopic Patient – Case Report and Review

Eosinophilic esophagitis (EoE) is a chronic, immune-mediated esophageal disease characterized by eosinophilic infiltration of the esophageal mucosa, leading to symptoms of esophageal dysfunction. Common presentations include dysphagia, food impaction, and chest discomfort, often in patients with a history of atopy. This case report highlights an atypical outcome of EoE in a young adult post-endoscopy and the importance of early recognition to prevent long-term complications, both pathologic and iatrogenic.