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M. Ujiki · SciRah

Researcher profile · Semantic Scholar

M. Ujiki

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M. Ujiki — researcher profile on SciRah

h-index: 44
Works: 340
Citations: 7,527

Most-cited papers

Safe cholecystectomy multi-society practice guideline and state-of-the-art consensus conference on prevention of bile duct injury during cholecystectomy
L. Brunt, D. Deziel, D. Telem, S. Strasberg +18 more
2020Surgical Endoscopy239 citations Open access
Semantic Scholar
Endoscopic sleeve gastroplasty for treatment of class 1 and 2 obesity (MERIT): a prospective, multicentre, randomised trial.
B. Abu Dayyeh, F. Bazerbachi, E. Vargas, R. Sharaiha +11 more
2022The Lancet223 citations
Semantic Scholar
Safe Cholecystectomy Multi-society Practice Guideline and State of the Art Consensus Conference on Prevention of Bile Duct Injury During Cholecystectomy.
L. Brunt, D. Deziel, D. Telem, Steven M. Strasberg +18 more
2020Annals of Surgery115 citations Open access
Semantic Scholar
Using Impedance Planimetry (EndoFLIP) to Evaluate Myotomy and Predict Outcomes After Surgery for Achalasia
Bailey Su, Z. Callahan, S. Novak, K. Kuchta +1 more
2020Journal of Gastrointestinal Surgery73 citations
Semantic Scholar
Zenker’s peroral endoscopic myotomy, or flexible or rigid septotomy for Zenker’s diverticulum: a multicenter retrospective comparison
S. A. Al Ghamdi, Jad Farha, R. Moran, M. Pioche +28 more
2021Endoscopy70 citations
Semantic Scholar
Experience-based expert consensus on the intra-operative usage of the Endoflip impedance planimetry system
Bailey Su, C. Dunst, J. Gould, B. Jobe +4 more
2020Surgical Endoscopy47 citations
Semantic Scholar
Anti-reflux mucosectomy (ARMS) results in improved recovery and similar reflux quality of life outcomes compared to laparoscopic Nissen fundoplication
Harry J. Wong, Bailey Su, M. Attaar, K. Kuchta +5 more
2020Surgical Endoscopy45 citations
Semantic Scholar
Long-term outcomes of Zenker’s peroral endoscopic myotomy (Z-POEM) for treatment of Zenker’s diverticulum
S. N. Steinway, L. Zhang, J. Amundson, Jose Nieto +8 more
2022Endoscopy International Open41 citations Open access
Semantic Scholar
Intraoperative impedance planimetry (EndoFLIP™) results and development of esophagitis in patients undergoing peroral endoscopic myotomy (POEM)
M. Attaar, Bailey Su, Harry J. Wong, K. Kuchta +4 more
2020Surgical Endoscopy39 citations
Semantic Scholar
Short-term quality of life comparison of laparoscopic, open, and robotic incisional hernia repairs
Beau Forester, M. Attaar, Kara Donovan, K. Kuchta +5 more
2020Surgical Endoscopy35 citations
Semantic Scholar
Predictors of chronic pain after laparoscopic inguinal hernia repair.
Beau Forester, M. Attaar, S. Chirayil, K. Kuchta +4 more
2020Surgery28 citations
Semantic Scholar
Comprehensive Analysis of Adverse Events Associated with Gastric Peroral Endoscopic Myotomy: An International Multicenter Study
Y. Ichkhanian, K. Vosoughi, M. A. Meybodi, J. Jacques +21 more
2020Surgical Endoscopy28 citations
Semantic Scholar
Management of patients after failed peroral endoscopic myotomy: a multicenter study
Y. Ichkhanian, Daniella Assis, P. Familiari, M. Ujiki +26 more
2020Endoscopy27 citations
Semantic Scholar
Impedance Planimetry (Endoflip) and Ideal Distensibility Ranges for Optimal Outcomes after Nissen and Toupet Fundoplication.
Hoover Wu, M. Attaar, Harry J. Wong, Michelle Campbell +4 more
2022Journal of the American College of Surgeons23 citations
Semantic Scholar
Using a standardized intra-operative endoflip protocol during fundoplication to identify factors that affect distensibility
Bailey Su, M. Attaar, Harry J. Wong, Z. Callahan +6 more
2020Surgical Endoscopy23 citations
Semantic Scholar
Per-Oral Plication of (Neo)Esophagus: Technical Feasibility and Early Outcomes
H. Hedberg, M. Attaar, Michael S. McCormack, M. Ujiki
2023Journal of Gastrointestinal Surgery21 citations Open access
Semantic Scholar
Outcomes after anti-reflux procedures: Nissen, Toupet, magnetic sphincter augmentation or anti-reflux mucosectomy?
Z. Callahan, J. Amundson, Bailey Su, K. Kuchta +1 more
2022Surgical Endoscopy21 citations
Semantic Scholar
Significant changes in impedance planimetry (EndoFLIP™) measurements after peroral pyloromyotomy for delayed gastric emptying
M. Attaar, Bailey Su, Harry J. Wong, K. Kuchta +4 more
2021Surgical Endoscopy18 citations
Semantic Scholar
Identification of fifty-seven novel loci for abdominal wall hernia development and their biological and clinical implications: results from the UK Biobank
J. Wei, M. Attaar, Z. Shi, R. Na +6 more
2021Hernia16 citations
Semantic Scholar
Laparoscopic totally extraperitoneal and transabdominal preperitoneal approaches are equally effective for spigelian hernia repair
Kara Donovan, Merritt Denham, K. Kuchta, J. Carbray +4 more
2020Surgical Endoscopy15 citations
Semantic Scholar
Outcomes after per-oral endoscopic myotomy for Zenker’s diverticula (Z-POEM) and correlation with impedance planimetry (FLIP)
Simon Che, Stephanie Joseph, Kristine Kuchta, J. Amundson +5 more
2023Surgical Endoscopy14 citations
Semantic Scholar
Impedance planimetry (EndoFLIP™) reveals changes in gastroesophageal junction compliance during fundoplication
Hoover Wu, M. Attaar, Harry J. Wong, Michelle Campbell +4 more
2022Surgical Endoscopy14 citations
Semantic Scholar
Zenker’s peroral endoscopic myotomy for management of large Zenker’s diverticulum
L. Zhang, Ó. H. Hernández Mondragón, M. Pioche, S. N. Steinway +15 more
2022Endoscopy14 citations
Semantic Scholar
Impedance planimetry and panometry (EndoFLIP™) can replace manometry in preoperative anti-reflux surgery assessment
Vanessa N. VanDruff, J. Amundson, Stephanie Joseph, Simon Che +5 more
2023Surgical Endoscopy13 citations
Semantic Scholar
Esophagogastric junction compliance on impedance planimetry (EndoFLIP™) following peroral endoscopic myotomy (POEM) predicts improvement in postoperative eckardt score
J. Amundson, Hoover Wu, Vanessa N. VanDruff, Michelle Campbell +3 more
2022Surgical Endoscopy13 citations
Semantic Scholar
Factors associated with admission after implementation of a same-day discharge pathway in patients undergoing peroral endoscopic myotomy (POEM)
M. Attaar, Bailey Su, Harry J. Wong, K. Kuchta +4 more
2020Surgical Endoscopy13 citations
Semantic Scholar
Impedance planimetry (EndoFLIP™) after magnetic sphincter augmentation (LINX®) compared to fundoplication
Hoover Wu, M. Attaar, Harry J. Wong, Michelle Campbell +4 more
2022Surgical Endoscopy12 citations
Semantic Scholar
Target distensibility index on impedance planimetry during fundoplication by choice of wrap and choice of bougie
J. Amundson, K. Kuchta, Christopher J. Zimmermann, Vanessa N. VanDruff +5 more
2023Surgical Endoscopy11 citations
Semantic Scholar
A Tailored Approach to Laparoscopic Fundoplication: Outcomes in Patients with Esophageal Dysmotility
Harry J. Wong, M. Vierra, M. Hedberg, M. Attaar +6 more
2022Journal of Gastrointestinal Surgery11 citations
Semantic Scholar
Crural closure, not fundoplication, results in a significant decrease in lower esophageal sphincter distensibility
M. Attaar, Bailey Su, Harry J. Wong, Z. Callahan +6 more
2021Surgical Endoscopy11 citations
Semantic Scholar
Impedance planimetry values for predicting clinical response following peroral endoscopic myotomy
Robert A. Moran, Olaya I. Brewer Gutierrez, B. Rahden, K. Chang +20 more
2020Endoscopy11 citations Open access
Semantic Scholar
Roux-en-Y gastric bypass versus fundoplication for gastroesophageal reflux disease in patients with obesity results in comparable outcomes.
Stephanie Joseph, Vanessa N. VanDruff, J. Amundson, Simon Che +7 more
2023Surgery10 citations
Semantic Scholar
Experience with Impedance Planimetry for Surgical Foregut Disease in 1097 Cases.
J. Amundson, K. Kuchta, Vanessa N. VanDruff, Hoover Wu +3 more
2023Journal of the American College of Surgeons10 citations
Semantic Scholar
SAGES safe cholecystectomy modules improve practicing surgeons' judgment: results of a randomized, controlled trial
Joshua J. Weis, L. Brunt, A. Madani, D. Telem +35 more
2022Surgical Endoscopy10 citations
Semantic Scholar
Laparoscopic repair of recurrent inguinal hernia offers similar outcomes and quality of life to primary laparoscopic repair
S. Haggerty, Beau Forester, Tyler B. Hall, K. Kuchta +3 more
2020Hernia10 citations
Semantic Scholar
Tailored Fundoplication for GERD With Impedance Planimetry (EndoFLIP™)
Hoover Wu, Sara Ungerleider, M. Attaar, Harry J. Wong +4 more
2022Foregut: The Journal of the American Foregut Society9 citations
Semantic Scholar
Mesh in Elective Hernia Repair: 10-Year Experience with over 6,000 Patients.
M. Attaar, Beau Forester, S. Chirayil, Bailey Su +6 more
2021Journal of the American College of Surgeons9 citations
Semantic Scholar
Impedance planimetry (EndoFLIP) measurements persist long term after anti-reflux surgery.
Hoover Wu, M. Attaar, Harry J. Wong, Michelle Campbell +5 more
2021Surgery9 citations
Semantic Scholar
Role of Functional Luminal Imaging Probe (FLIP) in the Management of post Myotomy Clinical Failure.
Y. Ichkhanian, O. B. Gutierrez, S. Roman, I. K. Yoo +12 more
2022Gastrointestinal Endoscopy8 citations
Semantic Scholar
Patient-reported outcomes in 645 patients after laparoscopic fundoplication up to 10 years.
Hoover Wu, Sara Ungerleider, Michelle Campbell, J. Amundson +4 more
2022Surgery8 citations
Semantic Scholar
Peroral Endoscopic Myotomy for Achalasia
M. Ujiki, Vanessa N. VanDruff
2022World Journal of Surgery8 citations
Semantic Scholar
Impedance Planimetry (Endoflip™) Shows That Length of Narrowing After Fundoplication Does Not Impact Dysphagia
Hoover Wu, M. Attaar, Harry J. Wong, Michelle Campbell +3 more
2021Journal of Gastrointestinal Surgery8 citations
Semantic Scholar
Durability of per-oral endoscopic myotomy beyond 6 years
J. AbiMansour, Y. Ichkhanian, H. Minami, P. Familiari +16 more
2021Endoscopy International Open8 citations Open access
Semantic Scholar
Long-term retention after structured curriculum on attainment of critical view of safety during laparoscopic cholecystectomy for surgeons.
Harry J. Wong, Y. Kojima, Bailey Su, M. Attaar +7 more
2021Surgery8 citations
Semantic Scholar
Acid exposure time better predicts outcomes following anti-reflux surgery than DeMeester score
J. Amundson, Haris Zukancic, K. Kuchta, Christopher J. Zimmermann +6 more
2023Surgical Endoscopy7 citations
Semantic Scholar
A 13-year experience with biologic and biosynthetic absorbable mesh reinforced laparoscopic paraesophageal hernia repair
J. Amundson, K. Kuchta, Hoover Wu, Vanessa N. VanDruff +3 more
2023Surgical Endoscopy7 citations
Semantic Scholar
The Laparoscopy in Biliary Exploration Research and Training Initiative (LIBERTI) trial: simulator-based training for laparoscopic management of choledocholithiasis
Vanessa N. VanDruff, B. F. Santos, Kristine Kuchta, Robin R Cotter +18 more
2023Surgical Endoscopy7 citations
Semantic Scholar
A modular simulation curriculum to teach endoscopic stenting to practicing surgeons: an “Into the fire” approach
Harry J. Wong, M. Attaar, Michelle Campbell, Hoover Wu +5 more
2022Surgical Endoscopy7 citations
Semantic Scholar
51 INTERNATIONAL MULTICENTER STUDY COMPARING Z-POEM AND FLEXIBLE/RIGID ENDOSCOPIC ZENKER’S DIVERTICULOTOMY
S. A. Al Ghamdi, Jad Farha, M. Meybodi, M. Pioche +19 more
2020Gastrointestinal Endoscopy7 citations Open access
Semantic Scholar
Subjective vs. objective assessment of simulation performance on laparoscopic cholecystectomy: are we evaluating the right things?
Yohei Kojima, Harry J. Wong, K. Kuchta, J. Linn +3 more
2022Surgical Endoscopy6 citations
Semantic Scholar

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