Eosinophilic Esophagitis (EoE) - Spectrum of Response Non-response: • Histology: Persistent eosinophilia, ≥ 15 eos/hpf • Symptoms: Persistent symptoms, <30% decrease in a symptom metric • Endoscopy: Persistent endoscopic findings, <30% decrease in EREFS Response: • Histology: Reduced eosinophilia, 7-14 eos/hpf 1-6 eos/hpf • Symptoms: Decreased symptoms, 30-90% decrease in a symptom metric • Endoscopy: Improved findings, EREFS score ≥2 but less than baseline Complete Normalization: • Histology: Normal biopsy, <1 eos/hpf • Symptoms: Symptom resolution, >90% decrease in a symptom metric; EEsAl score < 20 • Endoscopy: Normal esophagus, EREFS score < 2 #Eosinophilic #Esophagitis #EoE #Response #diagnosis #gastroenterology
