Khalil El-Chammas, MD, MS

O094 AURICULAR ALLODYNIA IS ASSOCIATED WITH WORSE OUTCOMES IN CHILDREN AND ADOLESCENTS WITH DISORDERS OF GUT-BRAIN INTERACTION UNDERGOING PERCUTANEOUS ELECTRICAL NERVE FIELD STIMULATION. Santucci, N; Waheed, U; El-Chammas, K; Li, J; Mansi, S; Graham, K; Hardy, J; Miller, M; Sahay, R. Neuromodulation. 2025; 28:s121-s122.

S258 Minimizing Colonic Manometry Catheter Migration. Brijawi, O; Dorfman, L; El-Chammas, K; Kaul, A. The American Journal of Gastroenterology (Elsevier). 2024; 119:s184.

Ineffective esophageal motility: Characterization and outcomes across pediatric neurogastroenterology and motility centers in the United States. Davis, TA; Rogers, BD; Llanos-Chea, A; Krasaelap, A; Banks, D; Ambartsumyan, L; Sanchez, RE; Yacob, D; Baker, C; Rey, AP; Garza, JM; Saps, M; Gyawali, CP; Patel, D. Journal of Pediatric Gastroenterology and Nutrition. 2024; 79:541-549.

Perioperative management protocol for pediatric endoluminal functional lumen imaging probe in esophageal motility disorders. Mansi, S; Dorfman, L; El-Chammas, K; Santucci, N; Graham, K; Fei, L; Wittkugel, E; Levi, S; Kaul, A. Journal of Pediatric Gastroenterology and Nutrition. 2024; 79:746-751.

Manometric findings in children with eosinophilic esophagitis and persistent post-remission dysphagia. Yogev, D; Dorfman, L; Mansi, S; El-Chammas, K; Lyles, J; Mukkada, V; Kaul, A. 2024; 5:289-295.

High prevalence of gastrointestinal disorders in a large cohort of patients with joint hypermobility. Sood, V; Kaul, A; El-Chammas, KI; Mukkada, VA; Sun, Q; Fei, L; Santucci, NR. Journal of Pediatric Gastroenterology and Nutrition. 2024; 79:42-47.

Exploring Diagnostic Priorities: The Role of Colonic Manometry in Evaluating Pediatric Patients with Intractable Idiopathic Constipation Prior to Sacral Nerve Stimulation. Dorfman, L; El-Chammas, K; Singh, A; Fei, L; Mansi, S; Santucci, NR; Kaul, A. Children. 2024; 11:768.

Sacral nerve stimulation effect on colonic motility in pediatric patients. Dorfman, L; Sigal, A; El‑Chammas, K; Mansi, S; Kaul, A. The Saudi Journal of Gastroenterology. 2024; 30:236-242.

Colonic manometry: Still an important modality in pediatric Hirschsprung disease. Dorfman, L; Kaul, A; El-Chammas, K. Journal of Pediatric Gastroenterology and Nutrition. 2024; 78:1205-1206.

Diagnostic yield of left-sided colonic manometry in identifying colonic dysmotility in pediatric patients. Dorfman, L; El-Chammas, K; Brijawi, O; Fei, L; Mansi, S; Kaul, A. Neurogastroenterology and Motility. 2024; 36:e14759.