J. Rivory

Lava Y. Patel, D. Desilets, S. Roman, 2017, Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

Endoscopic submucosal dissection with double clip and rubber band traction for residual or locally recurrent colonic lesions after previous endoscopic mucosal resection

T. Ponchon, J. Saurin, M. Pioche, 2020, Endoscopy.

Endoscopic submucosal dissection combined with clip for closure of gastrointestinal fistulas including those refractory to previous therapy

T. Ponchon, M. Pioche, C. Yzet, 2021, Endoscopy.

Giant Brunner’s gland hamartoma of the duodenal bulb removed by endoscopic submucosal dissection

M. Pioche, C. Yzet, J. Rivory, 2022, Endoscopy.

Safe and effective digestive endoscopic resection in patients with cirrhosis: a single-center experience

T. Ponchon, J. Dumortier, V. Hervieu, 2020, Endoscopy.

A self-assembling matrix-forming gel can be easily and safely applied to prevent delayed bleeding after endoscopic resections

T. Ponchon, F. Prat, J. Saurin, 2016, Endoscopy International Open.

Prevention of esophageal stenosis after large endoscopic submucosal dissection: is there a better way to use steroids?

M. Pioche, J. Rivory, 2015, Endoscopy International Open.

Multipolar traction with homemade "spider" device to improve submucosal dissection of gastric superficial lesions is safe and effective.

T. Wallenhorst, M. Pioche, J. Rivory, 2021, Endoscopy.

Endoscopic submucosal dissection: How to be more efficient?

T. Wallenhorst, M. Pioche, J. Rivory, 2021, Endoscopy International Open.

Underwater endoscopic mucosal resection: the best solution for treating local recurrence of duodenal adenoma

N. Benech, M. Pioche, C. Yzet, 2022, Endoscopy.

Closure of a mucosal defect with clips and rubber band: a technical trick to improve edge apposition in large mucosal defects

T. Ponchon, M. Pioche, J. Rivory, 2018, Endoscopy.

Anchoring the snare tip using a small incision in the submucosa facilitates en bloc endoscopic mucosal resection for sporadic duodenal adenomas

T. Ponchon, J. Saurin, M. Pioche, 2017, Endoscopy.

The “tunnel + clip” strategy standardised and facilitates oesophageal ESD procedures: a prospective, consecutive bi-centric study

D. Sautereau, T. Ponchon, M. Pioche, 2017, Surgical Endoscopy.

A combination of pocket, double-clip countertraction, and isolated HybridKnife as a quick and safe strategy for colonic endoscopic submucosal dissection

D. Sautereau, M. Pioche, J. Rivory, 2017, Endoscopy.

An over-the-scope clip placed for large colonic perforation can be complicated by delayed bleeding despite its known hemostatic mechanical effect

M. Pioche, J. Rivory, J. Périnel, 2019, Endoscopy.

Endoscopic submucosal dissection of appendiceal lesions by using a novel adjustable traction device: A-TRACT-2

M. Pioche, J. Rivory, J. Jacques, 2022, VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy.

High proficiency of colonic endoscopic submucosal dissection in Europe thanks to countertraction strategy using a double clip and rubber band

D. Sautereau, T. Ponchon, V. Hervieu, 2019, Endoscopy International Open.

High proficiency of esophageal endoscopic submucosal dissection with a "tunnel + clip traction" strategy: a large French multicentric study

T. Ponchon, C. Brochard, M. Pioche, 2022, Surgical Endoscopy.

Tunnel and clip endoscopic submucosal dissection of a pharyngeal superficial squamous cell carcinoma detected with narrow-band imaging

T. Ponchon, J. Saurin, M. Pioche, 2017, Endoscopy.

Esophageal lumen recreated with a self-expanding metal stent in a deep submucosal tunnel: a successful way to treat a refractory stricture

T. Ponchon, J. Saurin, M. Pioche, 2021, Endoscopy.

Double-clip traction for colonic endoscopic submucosal dissection: a multicenter study of 599 consecutive cases (with video).

D. Sautereau, T. Ponchon, T. Wallenhorst, 2021, Gastrointestinal endoscopy.

Underwater hybrid endoscopic mucosal resection: a valid option for selected lesions

M. Pioche, C. Yzet, J. Rivory, 2022, Endoscopy.

Small-Caliber Endoscopy

T. Ponchon, J. Dumortier, M. Pioche, 2019, Clinical Gastrointestinal Endoscopy.

Retroflexion in the duodenal bulb combined with tunnel and double-clip traction: the key to successful endoscopic submucosal dissection of a malignant gastric adenoma protruding through the pylorus

M. Pioche, J. Rivory, J. Jacques, 2021, Endoscopy.

Extensive hyperplastic recurrence after complete R0 resection by endoscopic submucosal dissection of a gastric hyperplastic polyp with dysplasia

T. Ponchon, V. Hervieu, M. Pioche, 2015, Endoscopy.

Endoscopic submucosal dissection of a squamous cell carcinoma of the esophagus developing in the area of a previous Heller’s myotomy for achalasia

S. Roman, T. Ponchon, J. Saurin, 2017, Endoscopy.

An international multicenter study evaluating the clinical efficacy and safety of per-oral endoscopic myotomy in octogenarians.

Lava Y. Patel, D. Desilets, S. Roman, 2016, Gastrointestinal endoscopy.

Esophageal hematoma after peroral endoscopic myotomy for achalasia in a patient on antiplatelet therapy

S. Roman, T. Ponchon, N. Benech, 2015, Endoscopy.

Endoscopic submucosal dissection in the colon with adaptive traction device: resection strategy and device setup

T. Ponchon, M. Pioche, J. Rivory, 2022, Endoscopy.

ESD with double clips and rubber band traction of neoplastic lesions developed in the appendiceal orifice is effective and safe

T. Ponchon, J. Saurin, V. Hervieu, 2020, Endoscopy International Open.

Endoscopic perforation during ERM or ESD: who should take care of the patient?

M. Pioche, J. Rivory, G. Bertrand, 2018, Endoscopy International Open.

Adenoma detection with blue-water infusion colonoscopy: a randomized trial

P. Brûlet, T. Ponchon, T. Fontanges, 2017, Endoscopy.

Deep endoscopic submucosal dissection of a refractory tracheoesophageal fistula using clip-and-line traction: a successful closure

T. Ponchon, J. Saurin, M. Pioche, 2017, Endoscopy.

Zenker diverticulum treatment: retrospective comparison of flexible endoscopic window technique and surgical approaches

T. Ponchon, J. Saurin, O. Guillaud, 2018, Endoscopy.

Endoscopic Zenker diverticulotomy using the window technique: a technical trick to improve the field of view

S. Roman, T. Ponchon, J. Saurin, 2016, Endoscopy.

Hybrid peroral endoscopic myotomy for large Zenker’s diverticulum

N. Benech, M. Pioche, C. Yzet, 2022, Endoscopy.

When Z-POEM comes to the rescue of classical diverticulotomy and vice versa

T. Ponchon, M. Pioche, J. Rivory, 2021, Endoscopy.

A large perforation in the piriform sinus during Zenker diverticulotomy effectively closed with “clips-and-rubber band” technique

T. Ponchon, L. Frazzoni, M. Pioche, 2019, Endoscopy.

Tu2049 Long term Outcomes of PerOral Endoscopic Myotomy (POEM) in Achalasia patients With a minimum follow-up of 2 years: A multicenter study

Lava Y. Patel, S. Roman, T. Ponchon, 2016 .

Clinical outcome of non-curative endoscopic submucosal dissection for early colorectal cancer

C. Hassan, M. Kaminski, R. Maselli, 2022, Gut.

Massive duodenal variceal bleed: endoscopic ultrasonography of ruptured varix and successful endoscopic clipping treatment

T. Ponchon, M. Pioche, J. Rivory, 2016, Endoscopy.

Endoscopic features of an adenoid cystic carcinoma of the esophagus: narrow-band imaging and dual focus magnification

T. Ponchon, M. Robert, J. Fléjou, 2016, Endoscopy.

Endoscopic management of gastric wall bleeding and stent blood clot occlusion after endoscopic ultrasound-guided hepaticogastrostomy

T. Ponchon, J. Saurin, M. Pioche, 2016, Endoscopy.

Surveillance of duodenal adenomas in familial adenomatous polyposis patients: medical objectives and technical requirements

J. Saurin, M. Pioche, J. Rivory, 2015, Endoscopy International Open.

Adenocarcinoma arising from a long-standing solitary rectal ulcer syndrome

E. Cotte, M. Fabritius, M. Pioche, 2021, Endoscopy.

Endoscopic submucosal dissection with triangulated traction with clip and rubber band: the “wallet” strategy

T. Ponchon, M. Pioche, J. Rivory, 2018, Endoscopy.

Diagnostic endoscopic submucosal dissection for invasive cancer with the four cardinal points traction strategy.

M. Pioche, J. Rivory, J. Jacques, 2021, Endoscopy.

Traction strategy with clips and rubber band allows complete en bloc endoscopic submucosal dissection of laterally spreading tumors invading the appendix

T. Ponchon, M. Pioche, J. Rivory, 2017, Endoscopy.

Randomized comparative evaluation of endoscopic submucosal dissection self-learning software in France and Japan

T. Ponchon, J. Saurin, T. Nishizawa, 2016, Endoscopy.

New isolated bovine colon model dedicated to colonic ESD hands-on training: development and first evaluation

T. Ponchon, C. Lafon, O. Guillaud, 2015, Surgical Endoscopy.

Tunnel-and-bridge strategy for rectal endoscopic submucosal dissection: tips to allow strong countertraction without clip and line

T. Ponchon, J. Saurin, M. Pioche, 2017, Endoscopy.

Diagnostic endoscopic submucosal dissection for colorectal lesions with suspected deep invasion

M. Pioche, S. Leblanc, C. Yzet, 2022, Endoscopy.

The COlorectal NEoplasia Endoscopic Classification to Choose the Treatment classification for identification of large laterally spreading lesions lacking submucosal carcinomas: A prospective study of 663 lesions

D. Sautereau, T. Ponchon, M. Pioche, 2022, United European gastroenterology journal.

Endoscopic characterization of colorectal neoplasia with different published classifications: comparative study involving CONECCT classification

T. Ponchon, J. Saurin, X. Dray, 2022, Endoscopy international open.

Video clips compared with high-definition still images for characterization of colorectal neoplastic lesions: a randomized comparative prospective study

D. Sautereau, T. Ponchon, J. Reimund, 2021, Endoscopy International Open.

Endoscopic intermuscular dissection of rectal T1 cancer with adaptive traction: use of additional loops to improve traction directly on the circular muscular layer

M. Pioche, C. Yzet, J. Rivory, 2023, Endoscopy.

Botulinum toxin for the treatment of hypercontractile esophagus: Results of a double‐blind randomized sham‐controlled study

S. Roman, F. Zerbib, F. Mion, 2019, Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society.

Endoscopic resection and colonic stoma: endoscopic submucosal dissection at the hepatic flexure using an upper gastrointestinal scope and endoscopic mucosal resection by hand at the everted edge of the stoma

T. Ponchon, M. Pioche, J. Rivory, 2016, Endoscopy.

Anastomotic bilio-biliary stricture after adult liver transplantation: A retrospective study over 20 years in a single center.

T. Ponchon, J. Dumortier, O. Guillaud, 2020, Clinics and research in hepatology and gastroenterology.

Esophagobronchial fistula after sleeve gastrectomy successfully treated by endoscopic submucosal dissection and over-the-scope clip

M. Robert, M. Pioche, J. Rivory, 2019, Endoscopy.

Infected esophageal subepithelial hematoma after peroral endoscopic myotomy for achalasia successfully treated with double-pigtail stent drainage

F. Mion, A. Boibieux, M. Pioche, 2020, Endoscopy.

Accidental gastrocolonic anastomosis by apposition stent: a one-month healing delay makes it possible to treat a stabilized gastrocolonic fistula rather than a double perforation

T. Wallenhorst, M. Pioche, J. Rivory, 2021, Endoscopy.

Closure of non-healing gastrocutaneous fistula after percutaneous endoscopic gastrostomy by endoscopic submucosal dissection and over-the-scope clip

T. Ponchon, J. Saurin, M. Pioche, 2019, Endoscopy.

Feasibility, safety, and diagnostic yield of the Extra Wide Angle View (EWAVE) colonoscope for the detection of colorectal lesions

T. Ponchon, E. Dekker, P. Fockens, 2017, Endoscopy.

Narrow-band imaging detects synchronous oropharyngeal squamous carcinoma during treatment of an early esophageal squamous cell carcinoma

M. Pioche, J. Rivory, T. Walter, 2018, Endoscopy.

A motivational phone call improves participation to screening colonoscopy for those with a positive FIT in a national screening programme (NCT 03276091).

T. Ponchon, J. Saurin, M. Pioche, 2018, Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver.

Sa1907 CLASSIFICATION AND GRADING OF ADVERSE EVENTS RELATED TO PERORAL ENDOSCOPIC MYOTOMY (POEM): A COMPARISON BETWEEN THE AMERICAN SOCIETY OF GASTROINTESTINAL ENDOSCOPY LEXICON AND THE CLAVIEN-DINDO CLASSIFICATION

Lava Y. Patel, K. Reavis, S. Roman, 2018, Gastrointestinal Endoscopy.

Impact of antibiotic prophylaxis and conditioning modalities in per-oral endoscopic myotomy for esophageal motor disorders

T. Ponchon, T. Piche, C. Brochard, 2022, Scandinavian journal of gastroenterology.

Endoscopic mucosal resection with a magnetic traction system: a new strategy to facilitate complete resection

T. Ponchon, M. Pioche, C. Yzet, 2022, Endoscopy.

Endoscopic submucosal dissection of Barrettʼs neoplasia into a stenosis: circumferential tunneling strategy with clip-and-line traction

M. Pioche, J. Rivory, T. Lambin, 2020, Endoscopy.

What is Best in Deciding Between Submucosal Dissection and Piecemeal Mucosal Resection for Large Benign Lesions of the Colon?

M. Pioche, J. Rivory, R. Legros, 2020, Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association.

Diagnostic endoscopic submucosal dissection with targeted tunnel to reach the suspect area first in order to diagnose muscular invasion and differentiate T1b from T2 cancers

T. Ponchon, M. Pioche, J. Rivory, 2020, Endoscopy.

Gastric neuroendocrine tumors display deep invasive features, with amorphous pit and irregular vascular pattern, using narrow-band imaging and magnification

J. Saurin, M. Pioche, J. Rivory, 2018, Endoscopy.

A benign colorectal lesion with amorphous pit (Kudo Vn) and avascular pattern (Sano’s 3b): differential diagnosis with deep invasive adenocarcinoma

T. Ponchon, J. Saurin, M. Fabritius, 2017, Endoscopy.

Digestive perforations related to endoscopy procedures: a local management charter based on local evidence and experts’ opinion

T. Ponchon, J. Saurin, M. Robert, 2022, Endoscopy international open.

Percutaneous cholangioscopy to remove endovascular coils that had migrated into the bile duct after right hepatic artery pseudoaneurysm embolization

T. Ponchon, L. Milot, M. Pioche, 2021, Endoscopy.

Endoscopic closure of a gastric perforation using mucosal adaptative ring to close endoscopic artificial ulcer: the MARCEAU system

M. Pioche, C. Yzet, J. Rivory, 2022, Endoscopy.