OESO-SEMPIRE 17th World Conference | Esophagus 2026 Versailles | June 14-17, 2026
Session 2: Functional Disorders – From Brain to Diaphragm and Back
Monday, June 15, 9:00 – 10:30 am
Auditorium Richelieu
- Belch or no belch: what is the approach to belching disorders?
- When to suspect and confirm the diagnosis of rumination?
- How does symptom-specific anxiety and hypervigilance intersect with esophageal conditions?
- What is the role of brain-gut behavioral therapy in treating esophageal symptoms?
- How to leverage pharmacologic neuromodulation for esophageal symptoms
- Are there roles for complementary therapies such as acupuncture and nerve stimulation for treating esophageal conditions?
Panel Chat/Q&A
Session 5: Functional Disorders – Talking Rome in Versailles
Monday, June 15, 11:00 am – 12:30 pm
Auditorium Richelieu
- How should non-cardiac chest pain be diagnosed?
- How is functional heartburn different from reflux-induced heartburn?
- Should reflux hypersensitivity be managed as a DGBI, GERD, or both?
- Is globus a LPRD symptom or a primary DGBI?
- What test(s) should be performed to diagnose functional dysphagia?
- How does functional dyspepsia overlap with esophageal symptoms or disorders?
Panel Chat/Q&A
Session 6: Interventional Endoscopy: New Frontiers
Monday June 15, 11:00 am – 12:30 pm
Auditorium Condé
I. POEM and Third-Space Procedures
- Does the side of mucosal entry affect POEM procedure outcomes?
- What is the true incidence of reflux after POEM & how can that be reduced?
- Does it matter whether full-thickness or circular muscle-only myotomy is performed for POEM?
- Do we know the long-term durability of POEM?
- Can we predict which patients will fail POEM?
- Should we aim for same day discharge after POEM?
II. Endoscopic Submucosal Dissection & Tumor Resection
- How large is too large for ESD in 2026?
- How deep is too deep for ESD in 2026?
- Is endoscopic ultrasound helpful or required for optimal ESD?
- Will artificial intelligence change the way we perform ESD?
- What technological advances are needed for ESD to make the next leap forward?
- What are the next steps for 3rd space endoscopy in the esophagus?
Session 7: Laryngopharyngeal Reflux Disease (LPRD): Cutting Through the Noise
Monday, June 15, 2:00 – 3:30 pm
Auditorium Lulli
Talks:
- What does the San Diego Consensus change in clinic?
- Is GMA biomarker subtyping the key to understanding and treating GERD/LPR?
- Alginate, H2RA, PPI, neuromodulation, or lifestyle first—what’s your first script?
- What is the current understanding of the role of reflux in promoting laryngopharngeal cancer?
- Are PCABs effective for LPRD?
- What is the status of pepsin inhibitors for LPR?
- Which surgical or endoscopic options work for extra-esophageal disease?
- Pediatrics: are kids just little adults when it comes to LPRD?
Motion: "This house supports the San Diego Consensus Statement as the governing guideline for LPRD."
- FOR: (defending the Consensus statements & pathways).
- AGAINST: (challenging external validity, symptom-first pathways, and laryngology-specific nuances).
Format: 5-minute opening per side → 5-minute discussion → 5-minute audience Q&A → live poll - vote on the debate motion.
Case-Based Panel + Audience Interaction:
Rapid Cases (5 minutes each x3)
- Professional singer with chronic throat clearing and normal EGD: “Treat or test first?”
- Chronic cough with normal acid exposure but high non-acid events: “Does therapy change?”
- Mucosal protection: formulations and their place in the management of GERD and LPR
- Refractory LPS after maximal PPI & alginate: “Is it time for surgery or is it not reflux?”
3 take-home messages aligned to consensus language
Session 8: Robotic Surgery
Monday, June 15, 2:00 – 03:30 pm
Auditorium Richelieu
- Why and when to resect thoracic duct during RAMIE and in which anatomical plane?
- da Vinci Single Port subcostal Esophagectomy – How to and first results?
- Cardia cancer – how to treat differently compared to esophageal adenocarcinoma?
- Vision of Robot Assisted Cervical Esophagectomy (RACE)
- Results of the randomized prospective multi-center ROBOT-2 Trial of MIE vs RAMIE
- Different robotic systems for esophageal surgery, where do we go?
Panel Chat/Q&A
Session 11: Robotic Surgery
Monday, June 15, 4:00 – 05:30 pm
Auditorium Richelieu
- ICG during RAMIE
- RAMIE in Middle East – Multiport Results
- RAMIE in difficult Cases – Proximal esophagus
- New techniques treating early cancer with robotic surgery vs. endoscopy
- Benign Foregut – Robotic Update
- Implementation of AI / Digital Assist in robotic surgery
Panel Chat/Q&A
Session 12: Eosinophilic Esophagitis: State of the Art
Monday June 15, 4:00 – 5:30 pm
Auditorium Condé
I. Diagnosis, Clinical Presentation & Pathophysiology
- What is the true prevalence of EoE and is it increasing?
- What do we know about the microbiome in EoE?
- How should esophageal biopsies ideally be analyzed for EoE patients?
- What is the role of allergy testing for EoE patients?
- Does the presentation and management of EoE differ in South America?
- What is the role for non-endoscopic techniques for diagnosis & surveillance?
II. Management
- How to transition EoE patients from pediatric to adult practices?
- Is there still a role for proton pump inhibitors in the management of EoE?
- Topical steroids: who, what & how long?
- How to approach biologic therapies for EoE in 2026?
- How I approach endoscopic dilation for EoE
- Is EoE therapy forever?
Session 14: Best surgical treatment for esophageal adenocarcinoma
Tuesday June 16, 9:00 – 10:30 am
Auditorium Richelieu
- Which classification system we need 2026?
- Double Tract reconstruction after limited resection
- How long we can wait after neoadjuvant treatment for surgery and how long we should wait?
- Which access is the best open, HYBRID or minimal invasive?
- What is the safest anastomotic technique after esophagectomy?
- How we can prevent and treat Enterothorax after Esophagectomy?
Panel Chat/Q&A
Session 15: Techniques and Tips in Esophageal Practice: GERD, Antireflux Surgery, and Esophageal Cancer
Tuesday June 16, 9:00 – 11:30 am
Auditorium Condé
- How to approach Tissue Cypher in the low vs. high risk patients with Barrett’s esophagus
- How to approach chronic belching, what’s my personal approach
- How I work up and manage the manometric finding of absent peristalsis
- How I approach refractory reflux, before pre-operative work up
- Patient selection for magnetic sphincter augmentation vs. fundoplication
- Workup and surgical procedure selection in GERD patients with morbid obesity
- When and how to remove the magnetic sphincter augmentation device (LINX)
- Patient selection for and technique of the RefluxStop procedure
- Management of patients with post-antireflux surgery gastroparesis
Session 17: Esophageal Cancer – Special aspects for treatment of squamous cell esophageal carcinoma
Tuesday, June 16, 11:00 am – 12:30 pm
Auditorium Richelieu
- Is there a place for surgery in proximal cancer?
- When we need McKeown, when Ivor-Lewis approach is sufficient?
- What is necessary extent of lymphadenectomy in thoracic esophageal cancer?
- Technical aspects of cervical anastomosis after McKewon esophagectomy?
- What are the arguments for surgery in squamous cell carcinoma?
- What are the pitfalls for salvage esophagectomy?
Panel Chat/Q&A
Session 18: KSNM-OESO Joint Session: Esophagology – East vs West
Tuesday June 16, 11:00 am – 12:30 pm
Auditorium Condé
GERD
- Approach to GERD in the Western population: what’s beyond Lyon?
- Clinical Limitations of the Lyon Consensus 2.0 in Asian Populations
Motility
- When Testing Modalities Disagree: Rethinking Diagnostic Hierarchies in Esophageal Physiology
- Esophageal Motility Diagnostics in Asia: Epidemiology, Testing Trends, and Unmet Need
Eosinophilic Esophagitis
- Phenotypes of Eosinophilic Esophagitis: Impact on Presentation, Diagnosis, and Management
- Eosinophilic Esophagitis in Asia: Distinct Clinical and Endoscopic Profiles Compared with the West
Keynote Lecture:
Comparative Effectiveness of P-CAB vs PPI: Real-World Evidence
Session 20: Eosinophilic Esophagitis – Hot Topics & Unanswered Questions
Tuesday June 16, 2:00 – 3:30 pm
Auditorium Richelieu
- Do we really know what causes EoE?
- Is EoE really a new disease or just unrecognized previously?
- How should one ideally pursue an EoE-elimination diet?
- How to approach medical therapy for EoE: my algorithm?
- What is the role for artificial intelligence in EoE?
- How will we treat EoE in 10 years?
Panel Chat/Q&A
Session 21: Dynamic Radiology
Tuesday June 16, 2:00 – 3:30 pm
Auditorium Condé
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Dynamic Esophageal Radiology
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Benign stenosis: measurements for treatment
- Dynamic Radiology in esophageal carcinoma
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Dynamic Radiology of the PE segment: the perspective of surgery
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Dynamic Radiology: the perspective of bariatric surgery
- Dynamic Radiology: the gastroenterologic perspective
Panel Chat/Q&A
Session 23: GERD – When Standard Therapy Fails
Tuesday, June 16, 4:00 – 5:30 pm
Auditorium Richelieu
- When do PPI fail and when should PCAB be considered in treating reflux symptoms?
- How should reflux symptoms refractory to PPI be evaluated?
- What other primary or adjunctive non-surgical options are useful for reflux symptoms?
- What are the causes of failed fundoplication?
- How should symptomatic post-fundoplication patients be assessed?
- When should endoscopic anti-reflux interventions be considered?
Panel Chat/Q&A
Session 24: Dynamic Radiology
Tuesday June 16, 4:00 – 5:30 am
Auditorium Condé
- Dynamic Videomanometry in Deglutology and Esophagology
- Dynamic Radiology in multilevel dyphagia: patient history and tailored examination
- Neurogastrointestinal dynamic aspects of Parkinsons Disease in Deglutology and Esophagology
- Dynamic Radiology in reflux disease: the surgical demands
- Dynamic radiology für complications of reflux disease
- Dynamic radiology of achalasia
Panel Chat/Q&A
Session 25: Esophageal Motility Disorders: Controversies and Challenges (this or that)
Wednesday, June 17, 9:00 – 10:30 am
Auditorium Lulli
- When to FLIP – up-front, at the end, any time, or never?
- Advantages of barium esophagram versus FLIP for EGJ outflow obstruction
- Achalasia subtyping: FLIP + Barium versus HREM alone
- Achalasia treated, recurrent – how to evaluate?
- Achalasia treated, recurrent – recut or dilate?
- Treatment of spastic disorders in the esophagus (non-achalasia): pharmacologic versus endoscopic interventions
- Only time for one provocative maneuver today – how do you choose – MRS, Rapid drink or SLR?
- Treatment or observation for Ineffective Esophageal Motility, which is better?
- Pre-operative testing for GERD: esophageal manometry AND imaging or is less more?
- Absent contractility and proven GERD: lifestyle modification and medical management or wrap?
- Should we care more or less about bolus clearance during HREM?
- An abnormal looking manometry that is NORMAL by Chicago 4.0 – Explore or ignore?
Session 26: State of the Art Surgery
Wednesday, June 17, 9:00 – 10:30 am
Auditorium Richelieu
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Current Art of Antireflux Surgery
- Current Art of Surgery for Achalasia
- Current Art of Surgery for Esophageal Diverticula
- Current Art of Surgery for Esophageal Squamous Cell Carcinoma
- Current Art of Surgery for Esophageal and Junctional Adenocarcinoma
Panel Chat/Q&A
Session 28: Obesity
Wednesday, June 17, 11:00 am – 12:30 pm
Auditorium Lulli
- How does obesity impact esophageal physiology?
- Should esophageal physiologic testing be routinely performed prior to bariatric intervention?
- How should dysphagia following bariatric surgery be evaluated?
- Can bariatric surgery cause achalasia and achalasia-like disorders?
- How do weight regain and associated interventions affect esophageal symptoms? –
- What are the consequences of intragastric balloons on esophageal and gastrointestinal symptoms?
- What are the mechanisms underlying excessive reflux following bariatric surgery?
- How should reflux following bariatric surgery be managed?
- What is the approach to a hiatal hernia following bariatric surgery?
- Do endoscopic gastric remodeling procedures cause esophageal symptoms?
- What are the esophageal and gastrointestinal side effects of GLP-1 receptor agonist use?
- What is the impact of obesity and weight loss interventions on the risk of Barrett’s esophagus and esophageal cancer?
Session 29: Barrett’s Esophagus: Management
Wednesday, June 17, 11:00 am – 12:30 pm
Auditorium Richelieu
1. How should patients with established Barrett’s esophagus be followed?
2. Is long-term surveillance necessary for low-risk patients?
3. Should all patients with dysplasia undergo ablation?
4. How should Barrett’s esophagus & nodularity be treated?
5. How should patients be followed after endoscopic ablation?
6. Will artificial intelligence change the management of Barrett’s esophagus?
Panel Chat/Q&A
Session 31: GERD: Nuts and Bolts
Wednesday, June 17, 2:00 – 3:30 pm
Auditorium Lulli
- How should the optimal reflux monitoring modality and protocol be selected for different reflux presentations?
- Can patients with AET <4% off PPI have actionable GERD?
- How should reflux-symptom association data on reflux monitoring tests be used for planning symptom management?
- Is there a role for anti-reflux therapy in treating reflux hypersensitivity
- The AET is 4-6% off PPI – now what?
- Can total reflux episode count on impedance monitoring direct management?
- What methods are available for clinical measurement of esophageal mucosal integrity?
- What are the roles of mucosal impedance metrics in evaluating typical and atypical reflux symptoms?
- Are there roles for barium esophagram and high-resolution manometry in GERD evaluation?
- How can FLIP be utilized for GERD diagnosis and management?
- What is the diagnostic approach to suspected reflux-related airway diseases?
- How can reflux management protect the lungs in pre- and post-transplant patients?