Feasibility and Early Experience with Pediatric Open Access Endoscopy: A Pilot Study.

BACKGROUND: Open access endoscopy (OAE) allows outpatient endoscopic procedures without prior consultation with the endoscopist, a practice common in adult gastroenterology but not part of pediatric gastroenterology practice. Here we evaluate the feasibility and safety of a newly implemented pediatric OAE program. METHODS: We identified patients aged 18 and under who underwent OAE in the first year of our program using a prospectively maintained endoscopy database. The program involved three experienced endoscopists and included demographics, indications, interventions, and adverse events. Patients/parents received follow-up calls on day 1 and day 7 to detect adverse events and assess perceptions of the OAE process. RESULTS: A total of 54 outpatient OAE procedures were performed, with a median patient age of 10 years (range 18 months-18 years). This included 33 esophagogastroduodenoscopies (EGDs) and 16 colonoscopies, all with biopsies. ERCPs were performed for stone management (4) and stricture evaluation/stent exchange (1). All procedures were successful with no adverse events reported, and patient/parent feedback indicated that the OAE approach was beneficial in terms of lifestyle, socioeconomic, and psychological aspects. Some challenges were identified through follow-up discussions. CONCLUSIONS: Our early experience suggests that pediatric OAE is feasible and appeared safe within this small pilot cohort, with no adverse events observed. Advantages of pediatric OAE include minimizing missed school days and reducing medical anxiety. Feedback has led to refinements in practice at our institution, and further study on OAE is warranted at the endoscopy society level. Larger studies are needed to determine safety, effectiveness, and generalizability.