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Publications: Dr Etsuro Yazaki

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Voulgaris T, Hoshino S, Sifrim D, Yazaki E ( 2023 ) . Does severe and chronic esophageal distension by air (observed in SGB and GB) affect the esophageal mucosa integrity (MNBI) . Neurogastroenterology & Motility vol. 36 , ( 3 )
Voulgaris T, Hoshino S, Sifrim D, Yazaki E ( 2023 ) . Improved diagnosis of reflux hypersensitivity . Neurogastroenterology & Motility vol. 35 , ( 12 )
Voulgaris T, Hoshino S, Sifrim D, Yazaki E ( 2023 ) . Effect of aging and obesity on esophageal mucosal integrity as measured by baseline impedance . Neurogastroenterology & Motility vol. 35 , ( 9 )
Sergeev I, Velosa M, Mardare R, Yazaki E, Sifrim D ( 2022 ) . The influence of supragastric belching severity on esophageal acid exposure and motility . Neurogastroenterology & Motility vol. 35 , ( 4 )
Masui D, Nikaki K, Sawada A, Sonmez S, Yazaki E, Sifrim D ( 2022 ) . Belching in children: Prevalence and association with gastroesophageal reflux disease . Neurogastroenterology and Motility . vol. 34 ,
Masui D, Nikaki K, Sawada A, Sonmez S, Yazaki E, Sifrim D ( 2021 ) . Su409 BELCHING IN CHILDREN: PREVALENCE AND ASSOCIATION WITH GASTROESOPHAGEAL REFLUX DISEASE . Gastroenterology vol. 160 , ( 6 ) s - 685 .
Sawada A, Itami H, Nakagawa K, Hirano S, Kitamura H, Nakata R, Takashima S, Abe Y et al. ( 2020 ) . Supragastric belching in Japan: lower prevalence and relevance for management of gastroesophageal reflux disease compared to United Kingdom . Journal of Gastroenterology vol. 55 , ( 11 ) 1046 - 1053 .
Rengarajan A, Argüero J, Yazaki E, Kadirkamanthan SS, Siriwardana HPP, Brunt LM, Sifrim D, Gyawali CP ( 2020 ) . High‐resolution manometry features of paraesophageal hernia . Neurogastroenterology & Motility vol. 32 , ( 12 )
Hoshikawa Y, Fitzke H, Sweis R, Fikree A, Saverymuttu S, Kadirkamanathan S, Iwakiri K, Yazaki E et al. ( 2020 ) . Rumination syndrome: Assessment of vagal tone during and after meals and during diaphragmatic breathing . Neurogastroenterology & Motility vol. 32 , ( 11 )
Sawada A, Guzman M, Nikaki K, Yazaki E, Aziz Q, Woodland PJ, Rogers BD, Gyawali CP et al. ( 2020 ) . Sa1211 ESOPHAGEAL REFLUX HYPERSENSITIVITY: IDENTIFICATION OF DIFFERENT PHENOTYPES WITH POTENTIAL TREATMENT IMPLICATIONS . Gastroenterology . vol. 158 , s - 313 .
Hoshikawa Y, Fitzke HE, Sweis R, Fikree A, Yazaki E, Saverymuttu S, Aziz Q, Sifrim D ( 2020 ) . Tu1770 RUMINATION SYNDROME: ASSESSMENT OF VAGAL TONE DURING AND AFTER MEALS AND IMPACT OF DIFFERENT RESPIRATORY EXERCISES. PRELIMINARY RESULTS . Gastroenterology vol. 158 , ( 6 )
Hoshikawa Y, Sawada A, Sonmez S, Nikaki K, Woodland P, Yazaki E, Sifrim D ( 2020 ) . Measurement of Esophageal Nocturnal Baseline Impedance: A Simplified Method . Journal of Neurogastroenterology and Motility vol. 26 , ( 2 ) 241 - 247 .
Sawada A, Guzman M, Nikaki K, Sonmez S, Yazaki E, Aziz Q, Woodland P, Rogers B et al. ( 2020 ) . Identification of Different Phenotypes of Esophageal Reflux Hypersensitivity and Implications for Treatment . Clinical Gastroenterology and Hepatology vol. 19 , ( 4 ) 690 - 698.e2 .
Nikaki K, Rybak A, Nakagawa K, Rawat D, Yazaki E, Woodland P, Borrelli O, Sifrim D ( 2020 ) . Rumination Syndrome in Children Presenting With Refractory Gastroesophageal Reflux Symptoms . Journal of Pediatric Gastroenterology and Nutrition vol. 70 , ( 3 ) 330 - 335 .
Nikaki K, Rybak A, Nakagawa K, Rawat D, Yazaki E, Woodland P, Borrelli O, Sifrim D ( 2020 ) . Rumination Syndrome in Children Presenting With Refractory Gastroesophageal Reflux Symptoms . J Pediatr Gastroenterol Nutr vol. 70 , ( 3 ) 330 - 335 .
Sawada A, Guzman M, Nikaki K, Yazaki E, Aziz Q, Woodland PJ, Rogers BD, Gyawali CP et al. ( 2020 ) . ESOPHAGEAL REFLUX HYPERSENSITIVITY: IDENTIFICATION OF DIFFERENT PHENOTYPES WITH POTENTIAL TREATMENT IMPLICATIONS . GASTROENTEROLOGY . vol. 158 , S313 - S313 .
Hoshikawa Y, Fitzke HE, Sweis R, Fikree A, Yazaki E, Saverymuttu S, Aziz Q, Sifrim D ( 2020 ) . RUMINATION SYNDROME: ASSESSMENT OF VAGAL TONE DURING AND AFTER MEALS AND IMPACT OF DIFFERENT RESPIRATORY EXERCISES. PRELIMINARY RESULTS . GASTROENTEROLOGY . vol. 158 , S1153 - S1154 .
Hoshikawa Y, Nikaki K, Sonmez S, Nakagawa K, Yazaki E, Sifrim D, Woodland P ( 2019 ) . Exacerbation of gastroesophageal reflux symptoms after discontinuation of proton pump inhibitors is not associated with increased esophageal acid exposure . Neurogastroenterology & Motility vol. 32 , ( 1 )
Nakagawa K, Hara K, Fikree A, Siddiqi S, Woodland P, Masamune A, Aziz Q, Sifrim D et al. ( 2019 ) . Patients with dyspepsia have impaired mucosal integrity both in the duodenum and jejunum: in vivo assessment of small bowel mucosal integrity using baseline impedance . Journal of Gastroenterology vol. 55 , ( 3 ) 273 - 280 .
Nakagawa K, Sawada A, Hoshikawa Y, Nikaki K, Sonmez S, Woodland P, Yazaki E, Sifrim D ( 2019 ) . Persistent Postprandial Regurgitation vs Rumination in Patients With Refractory Gastroesophageal Reflux Disease Symptoms: Identification of a Distinct Rumination Pattern Using Ambulatory Impedance-pH Monitoring . Am J Gastroenterol
Nakagawa K, Sawada A, Hoshikawa Y, Nikaki K, Gabieta-Sonmez S, Woodland PJ, Yazaki E, Sif D ( 2019 ) . Tu1179 – A Distinct Pattern of Rumination Syndrome During Ambulatory Impedance-Ph Monitoring: It is Different from Gerd Related Postprandial Regurgitation . Gastroenterology vol. 156 , ( 6 )
Hoshikawa Y, Sawada A, Nakagawa K, Gabieta-Sonmez S, Nikaki K, Yazaki E, Woodland PJ, Sifrim D ( 2019 ) . Tu1183 – Measurement of Esophageal Baseline Impedance: A Simplified Method . Gastroenterology . vol. 156 ,
Nakagawa K, Sawada A, Hoshikawa Y, Nikaki K, Gabieta-Sonmez S, Woodland PJ, Yazaki E, Sifrim D ( 2019 ) . A DISTINCT PATTERN OF RUMINATION SYNDROME DURING AMBULATORY IMPEDANCE-PH MONITORING: IT IS DIFFERENT FROM GERD RELATED POSTPRANDIAL REGURGITATION . GASTROENTEROLOGY . vol. 156 , S973 - S974 .
Nikaki K, Woodland P, Gabieta-Sonmez S, Yazaki E, Sifrim D ( 2019 ) . Increased oesophageal symptoms and manometric abnormal patterns in opioids users: Experience of a large tertiary referral centre . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 31 ,
Hoshikawa Y, Sawada A, Nakagawa K, Gabieta-Sonmez S, Nikaki K, Yazaki E, Woodland PJ, Sifrim D ( 2019 ) . MEASUREMENT OF ESOPHAGEAL BASELINE IMPEDANCE: A SIMPLIFIED METHOD . GASTROENTEROLOGY . vol. 156 , S975 - S976 .
Nakagawa K, Sawada A, Hoshikawa Y, Nikaki K, Woodland P, Yazaki E, Masamune A, Sifrim D ( 2019 ) . Rumination versus GERD-related postprandial regurgitation: A different postprandial gastric PH profile . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 31 ,
Woodland P, Gabieta-Sonmez S, Arguero J, Ooi J, Nakagawa K, Glasinovic E, Yazaki E, Sifrim D ( 2018 ) . 200 mL Rapid Drink Challenge During High-resolution Manometry Best Predicts Objective Esophagogastric Junction Obstruction and Correlates With Symptom Severity . Journal of Neurogastroenterology and Motility vol. 24 , ( 3 ) 410 - 414 .
Ooi JL, Nikaki K, Honarvar E, Yazaki E, Woodland PJ, Sifrim D ( 2018 ) . Su1087 - The “Grey Zone” in Diagnosis of Gastroesophageal Reflux Disease. Does Calculation of Mean Nocturnal Baseline Impedance (MNBI) Help to Obtain a Conclusive Diagnosis of Gerd? . Gastroenterology vol. 154 , ( 6 ) s - 483 .
Nakagawa K, Yazaki E, Aziz Q, Sifrim D ( 2018 ) . Su1635 - not only Duodenal but also Jejunal Mucosal Integrity is Impaired in Patients with Functional Dyspepsia. A Study using small Bowell High Resolution Manometry/Impedance . Gastroenterology vol. 154 , ( 6 ) s - 556 .
Glasinovic E, Wynter E, Arguero J, Ooi J, Nakagawa K, Yazaki E, Hajek P, Psych CC et al. ( 2018 ) . Treatment of supragastric belching with cognitive behavioral therapy improves quality of life and reduces acid gastroesophageal reflux . The American Journal of Gastroenterology vol. 113 , ( 4 )
Nakagawa K, Yazaki E, Aziz Q, Sifrim D ( 2018 ) . NOT ONLY DUODENAL BUT ALSO JEJUNAL MUCOSAL INTEGRITY IS IMPAIRED IN PATIENTS WITH FUNCTIONAL DYSPEPSIA. A STUDY . GASTROENTEROLOGY . vol. 154 , S556 - S556 .
Nakagawa K, Yazaki E, Aziz Q, Sifrim D ( 2018 ) . Not only duodenal but also jejunal mucosal integrity are impaired in patients with functional dyspepsia: A study using small bowel HRM/impedance . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 30 ,
Ooi JL, Nikaki K, Honarvar E, Yazaki E, Woodland PJ, Sifrim D ( 2018 ) . THE "GREY ZONE" IN DIAGNOSIS OF GASTROESOPHAGEAL REFLUX DISEASE. DOES CALCULATION OF MEAN NOCTURNAL BASELINE IMPEDANCE (MNBI) HELP TO OBTAIN A CONCLUSIVE DIAGNOSIS OF GERD? . GASTROENTEROLOGY . vol. 154 , S483 - S483 .
Ooi J, Woodland P, Glasinovic E, Nikaki K, Sonmez S, Yazaki E, Sifrim D ( 2017 ) . PTH-134 The diagnostic yield of gastric ph-metry during ambulatory gastro-oesophageal reflux monitoring . Gut . vol. 66 ,
Nakagawa K, Yazaki E, Ooi J, Aziz Q, Sifrim D ( 2017 ) . PTH-137 Assessment of duodeno/jejunal baseline impedance as a surrogate of evaluation of mucosal integrity in patients with functional dyspepsia. importance of timing of measurement relative to phase 3 of the mmc . Gut . vol. 66 ,
Sonmez S, Arguero J, Ooi J, Nakagawa K, Glasinovic E, Woodland P, Yazaki E, Sifrim D ( 2017 ) . PTH-138 200Ml rapid drink challenge during high resolution manometry predicts oesophago-gastric-junction obstruction detected by timed barium oesophagogram with high sensitivity and specificity . Gut . vol. 66 ,
Ooi JL, Woodland PJ, Glasinovic E, Koh J, Nikaki K, Gabieta-Sonmez S, Yazaki E, Sifrim D ( 2017 ) . Mo1015 The Diagnostic Yield of Gastric pH-Metry During Ambulatory Gastro-Oesophageal Reflux Monitoring . Gastroenterology . vol. 152 ,
Gabieta-Sonmez S, Arguero J, Ooic JL, Nakagawa K, Glasinovic E, Woodland PJ, Yazaki E, Nikaki K et al. ( 2017 ) . Mo1486 200ml Rapid Drink Challenge During High Resolution Manometry Predicts Oesophago-Gastric-JunctionObstruction Detected by Timed Barium Oesophagogram with High Sensitivity and Specificity . Gastroenterology . vol. 152 ,
Arguero J, Glasinovic E, Hayat JO, Yazaki E, Sifrim D ( 2017 ) . Sa1168 Pharyngeal Baseline Impedance in Patients with Hoarseness and Endoscopic Signs of Laryngeal Inflammation . Gastroenterology . vol. 152 ,
Woodland PJ, Gabieta-Sonmez S, Arguero J, Glasinovic E, Ooi JL, Nakagawa K, Yazaki E, Sifrim D ( 2017 ) . Sa1666 In Patients with Achalasia, the IRP Measured During 200ml Rapid Drink Challenge is the Parameter Most Associated with Symptom Severity . Gastroenterology . vol. 152 , s325 - s326 .
Nakagawa K, Yazaki E, Aziz Q, Sifrim D ( 2017 ) . Tu1673 Assessment of Duodeno/Jejunal Baseline Impedance as a Surrogate of Evaluation of Mucosal Integrity in Patients with Functional Dyspepsia. Importance of Timing of Measurement Relative to Phase 3 of the MMC . Gastroenterology . vol. 152 ,
Nakagawa K, Yazaki E, Aziz Q, Sifrim D ( 2017 ) . Assessment of duodeno/jejunal baseline impedance as a surrogate of evaluation of mucosal integrity in patients with functional dyspepsia: Importance of timing of measurement relative to Phase III of the MMC . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 29 , 15 - 15 .
Ooi J, Amarasinghe G, Nikaki K, Gabieta-Sonmez S, Yazaki E, Sifrim D, Woodland P ( 2016 ) . OC-082 Postprandial Intragastric PH Levels are Elevated for Significantly Longer on Reflux Monitoring In Patients with Confirmed Gastroparesis . Gut . vol. 65 ,
Ooi J, Yazaki E, Nikaki K, Sifrim D, Woodland P ( 2016 ) . PTU-129 Ambulatory High Resolution Oesophageal Manometry: A Novel Tool to Investigate Non-Cardiac Chest Pain . Gut . vol. 65 ,
Yazaki E, Ooi JLS, Nikaki K, Sifrim D, Woodland P ( 2016 ) . Ambulatory high resolution oesophageal manometry: a novel tool to investigate noncardiac chest pain . NEUROGASTROENTEROLOGY AND MOTILITY vol. 28 , 74 - 74 .
Ooi JLS, Nikaki K, Yazaki E, Sifrim D, Woodland P ( 2016 ) . Oesophageal physiology findings in 98 patients with recurrent dysphagia post-achalasia treatment: retest before re-treating . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 28 , 75 - 75 .
Ooi JLS, Amarasinghe G, Nikaki K, Gabieta-Sonmez S, Yazaki E, Sifrim D, Woodland P ( 2016 ) . Postprandial intragastric pH levels are elevated for significantly longer on reflux monitoring in patients with confirmed gastroparesis . NEUROGASTROENTEROLOGY AND MOTILITY . vol. 28 , 84 - 84 .
Jafari J, Yazaki E, Shimono R, Aziz Q, Sifrim D ( 2010 ) . PTH-049 Gastro-oesophageal mechanisms of recurrent postprandial vomiting in young patients with joint hypermobility syndrome and autonomic dysfunction . Gut . vol. 59 ,
Koukias N, Woodland P, Yazaki E, Sifrim D ( 2015 ) . Supragastric Belching: Prevalence and Association With Gastroesophageal Reflux Disease and Esophageal Hypomotility . Journal of Neurogastroenterology and Motility vol. 21 , ( 3 ) 398 - 403 .
Ooi J, Hewett R, Yazaki E, Sifrim D, Woodland P ( 2015 ) . OC-071 Oesophageal physiology findings in 80 patients with recurrent dysphagia post-achalasia treatment: retest before retreating . Gut vol. 64 , ( Suppl 1 )
Wang YT, Tai LF, Yazaki E, Jafari J, Sweis R, Tucker E, Knowles K, Wright J et al. ( 2015 ) . Investigation of Dysphagia After Antireflux Surgery by High-resolution Manometry: Impact of Multiple Water Swallows and a Solid Test Meal on Diagnosis, Management, and Clinical Outcome . Clinical Gastroenterology and Hepatology vol. 13 , ( 9 ) 1575 - 1583 .
Jafari J, Yazaki E, Woodland P, Wong T, Anggiansah A, Sifrim D ( 2015 ) . 370 Effect of Azithromycin on Esophageal Hypomotility (EH) and Prediction of Response by Esophageal Stimulations Tests During High Resolution Manometry . Gastroenterology vol. 148 , ( 4 ) s - 75 .
Hayat JO, Gabieta-Somnez S, Yazaki E, Kang J-Y, Woodcock A, Dettmar P, Mabary J, Knowles CH et al. ( 2015 ) . Pepsin in saliva for the diagnosis of gastro-oesophageal reflux disease . Gut vol. 64 , ( 3 ) 373 - 380 .
Jafari J, Yazaki E, Woodland P, Wong T, Anggiansah A, Sifrim D ( 2015 ) . Effect of Azithromycin on Esophageal Hypomotility (EH) and Prediction of Response by Esophageal Stimulations Tests During High Resolution Manometry . GASTROENTEROLOGY . vol. 148 , S75 - S75 .
Ooi JLS, Hewett R, Yazaki E, Sifrim D, Woodland P ( 2015 ) . OESOPHAGEAL PHYSIOLOGY FINDINGS IN 80 PATIENTS WITH RECURRENT DYSPHAGIA POST-ACHALASIA TREATMENT: RETEST BEFORE RETREATING . GUT . vol. 64 , A36 - A36 .
Yazaki E, Woodland P, Sifrim D ( 2014 ) . Uses of esophageal function testing: dysphagia . Gastrointest Endosc Clin N Am vol. 24 , ( 4 ) 643 - 654 .
Hayat J, Gabieta-Somnez S, Yazaki E, Kang JY, Woodcock A, Dettmar P, Mabary J, Knowles C et al. ( 2014 ) . PTU-152 Pepsin In Saliva For The Diagnosis Of Gastro-esophageal Reflux Disease . Gut vol. 63 Suppl 1 ,
Hayat JO, Gabieta S, Woodcock A, Dettmar PW, Mabary J, Yazaki E, Kang J-Y, Sifrim D ( 2014 ) . Tu1096 Postprandial Pepsin in Saliva in Healthy Subjects and Patients With GERD. Relationship With Postprandial Reflux . Gastroenterology vol. 146 , ( 5 ) s - 751 .
Hayat JO, Gabieta S, Woodcock A, Dettmar PW, Mabary J, Yazaki E, Kang J-Y, Aziz Q et al. ( 2014 ) . Tu1867 Detection of Pepsin in Saliva As a Biomarker of Esophageal Sensitivity to Reflux . Gastroenterology vol. 146 , ( 5 ) s - 859 .
Hayat JO, Yazaki E, Moore AT, Hicklin L, Dettmar P, Kang J-Y, Sifrim D ( 2014 ) . Objective detection of esophagopharyngeal reflux in patients with hoarseness and endoscopic signs of laryngeal inflammation . J Clin Gastroenterol vol. 48 , ( 4 ) 318 - 327 .
Hayat JO, Gabieta S, Woodcock A, Dettmar PW, Mabary J, Yazaki E, Kang J-Y, Aziz Q et al. ( 2014 ) . Detection of Pepsin in Saliva As a Biomarker of Esophageal Sensitivity to Reflux . GASTROENTEROLOGY . vol. 146 , S859 - S859 .
Hayat JO, Yazaki E, Moore AT, Hicklin L, Dettmar P, Kang J-Y, Sifrim D ( 2014 ) . Objective Detection of Esophagopharyngeal Reflux in Patients With Hoarseness and Endoscopic Signs of Laryngeal Inflammation . JOURNAL OF CLINICAL GASTROENTEROLOGY vol. 48 , ( 4 ) 318 - 327 .
Hayat JO, Gabieta S, Woodcock A, Dettmar PW, Mabary J, Yazaki E, Kang J-Y, Sifrim D ( 2014 ) . Postprandial Pepsin in Saliva in Healthy Subjects and Patients With GERD. Relationship With Postprandial Reflux . GASTROENTEROLOGY . vol. 146 , S751 - S751 .
Jafari J, Yazaki E, Sifrim D ( 2014 ) . Stimulation Tests to Assess Esophageal Neuromuscular Reserve During High Resolution Manometry. Analysis of Effectiveness and Reproducibility in Healthy Subjects . GASTROENTEROLOGY . vol. 146 , S889 - S889 .
Woodland P, Al-Zinaty M, Yazaki E, Sifrim D ( 2013 ) . In vivo evaluation of acid-induced changes in oesophageal mucosa integrity and sensitivity in non-erosive reflux disease . Gut vol. 62 , ( 9 ) 1256 - 1261 .
Hayat JO, Yazaki E, Kang J-Y, Woodcock A, Dettmar PW, Mabary J, Sifrim D ( 2013 ) . 659 Pepsin in Saliva and Gastroesophageal Reflux Monitoring in 100 Healthy Asymptomatic Subjects . Gastroenterology vol. 144 , ( 5 ) s - 118 .
Mebarek L, Jafari J, Yazaki E, Mabary J, Sifrim D ( 2013 ) . Tu1766 Comparing Objective Methods of Cough Detection for Assessment of Gastro Esophageal Reflux-Associated Cough . Gastroenterology vol. 144 , ( 5 ) s - 839 .
Wang YT, Yazaki E, Jafari J, Fikree A, Schaub N, Sweis R, Tucker E, Knowles KR et al. ( 2013 ) . Tu1788 Comparison of Post-Operative Physiology Parameters Between Asymptomatic and Symptomatic Patients After Anti-Reflux Surgery . Gastroenterology vol. 144 , ( 5 ) s - 845 .
Yazaki E, Wang YT, Jafari J, Fikree A, Schaub N, Sweis R, Tucker E, Knowles KR et al. ( 2013 ) . Tu1803 Dysphagia Post-Fundoplication Evaluated With High-Resolution Manometry (HRM). The Relevance of a Dual High-Pressure Zone . Gastroenterology vol. 144 , ( 5 ) s - 850 .
Hayat JO, Mansour S, Wan A, Poullis AP, Yazaki E, Sifrim D, Kang J-Y ( 2013 ) . Tu1840 Gastro-Esophageal Reflux Disease, Esophageal Dysmotility and Gastric Emptying in Patients Before and After Laparoscopic Sleeve Gastrectomy . Gastroenterology vol. 144 , ( 5 ) s - 860 .
Woodland P, Zinaty MA, Yazaki E, Jafari J, Sifrim D ( 2013 ) . Tu1846 Proximal Esophageal Functional Mucosal Integrity During Distal Esophageal Acidification in Patients With NERD and Functional Heartburn . Gastroenterology vol. 144 , ( 5 ) s - 861 .
Yazaki E, Shimono R, Sifrim D ( 2013 ) . Reflux‐Related Cough . Practical Manual of Gastroesophageal Reflux Disease , Wiley
Mebarek L, Jafari J, Yazaki E, Mabary J, Sifrim D ( 2013 ) . Comparing Objective Methods of Cough Detection for Assessment of Gastro Esophageal Reflux-Associated Cough . GASTROENTEROLOGY . vol. 144 , S839 - S839 .
Wang YT, Yazaki E, Jafari J, Fikree A, Schaub N, Sweis R, Tucker E, Knowles KR et al. ( 2013 ) . Comparison of Post-Operative Physiology Parameters Between Asymptomatic and Symptomatic Patients After Anti-Reflux Surgery . GASTROENTEROLOGY . vol. 144 , S845 - S845 .
Yazaki E, Wang YT, Jafari J, Fikree A, Schaub N, Sweis R, Tucker E, Knowles KR et al. ( 2013 ) . Dysphagia Post-Fundoplication Evaluated With High-Resolution Manometry (HRM). The Relevance of a Dual High-Pressure Zone . GASTROENTEROLOGY . vol. 144 , S850 - S850 .
Hayat JO, Mansour S, Wan A, Poullis AP, Yazaki E, Sifrim D, Kang J-Y ( 2013 ) . EFFECTS OF SLEEVE GASTRECTOMY ON GASTRO-OESOPHAGEAL REFLUX AND OESOPHAGO-GASTRIC MOTILITY . GUT . vol. 62 , A19 - A19 .
Hayat JO, Mansour S, Wan A, Poullis AP, Yazaki E, Sifrim D, Kang J-Y ( 2013 ) . Gastro-Esophageal Reflux Disease, Esophageal Dysmotility and Gastric Emptying in Patients Before and After Laparoscopic Sleeve Gastrectomy . GASTROENTEROLOGY . vol. 144 , S860 - S860 .
Hayat JO, Woodcock A, Dettmar P, Yazaki E, Kang J-Y, Sifrim D ( 2013 ) . IS PEPSIN DETECTED IN THE SALIVA OF HEALTHY INDIVIDUALS? . GUT . vol. 62 , A108 - A109 .
Fikree A, Annan D, Woo E, Balendran P, Choy J, Jafari J, Yazaki E, Aziz Q et al. ( 2013 ) . JOINT HYPERMOBILITY IS A RISK FACTOR FOR OESOPHAGEAL HYPERSENSITIVITY . GUT . vol. 62 , A97 - A98 .
Woodland P, Al-Zinaty M, Yazaki E, Jafari J, Sifrim D ( 2013 ) . PROXIMAL OESOPHAGEAL FUNCTIONAL MUCOSAL INTEGRITY DURING DISTAL OESOPHAGEAL ACIDIFICATION IN PATIENTS WITH NERD AND FH . GUT . vol. 62 , A115 - A115 .
Hayat JO, Yazaki E, Kang J-Y, Woodcock A, Dettmar PW, Mabary J, Sifrim D ( 2013 ) . Pepsin in Saliva and Gastroesophageal Reflux Monitoring in 100 Healthy Asymptomatic Subjects . GASTROENTEROLOGY . vol. 144 , S118 - S118 .
Woodland P, Al Zinaty M, Yazaki E, Jafari J, Sifrim D ( 2013 ) . Proximal Esophageal Functional Mucosal Integrity During Distal Esophageal Acidification in Patients With NERD and Functional Heartburn . GASTROENTEROLOGY . vol. 144 , S861 - S861 .
Hayat J, Yazaki E, Sifrim D ( 2012 ) . Chronic Cough and Vocal Cord Dysfunction: The Role of GER . Gastroesophageal Reflux and the Lung , Springer Nature
Wang YT, Yazaki E, Sifrim D ( 2012 ) . High-resolution Manometry: Esophageal Disorders Not Addressed by the "Chicago Classification" . J Neurogastroenterol Motil vol. 18 , ( 4 ) 365 - 372 .
Yazaki E, Sifrim D ( 2012 ) . Anatomy and physiology of the esophageal body . Dis Esophagus vol. 25 , ( 4 ) 292 - 298 .
Schaub N, Woodland P, Bravi I, Yazaki E, Kuo P, Jafari J, Sifrim D ( 2012 ) . Sa1372 Hiatal Hernia, Belching and Gas-Liquid Gastroesophageal Reflux . Gastroenterology vol. 142 , ( 5 )
Yazaki E, Jafari J, Aziz Q, Sifrim D ( 2012 ) . Sa1443 Ambulatory Small Bowel Intra-Luminal Impedance-Manometry to Evaluate Transport Efficacy of Phase III of the MMC in Patients With Suspected Enteric Neuropathy . Gastroenterology vol. 142 , ( 5 ) s - 307 .
Hayat JO, Kang J-Y, Dettmar PW, Moore AT, Hicklin LC, Yazaki E, Sifrim D ( 2012 ) . Su1056 Do Patients With Hoarseness and Endoscopic Signs of LPR Have Abnormal Esophago-Pharyngeal Reflux? a Study Using Simultaneous Impedance-Phmetry, Oro-Pharyngeal pH Monitoring (Restech) and Pepsin Measurements in Saliva . Gastroenterology vol. 142 , ( 5 )
Jafari J, Kuo P, Yazaki E, Schaub N, Mabary JE, Sifrim D ( 2012 ) . Su1058 Comparing Objective Methods of Cough Detection for Assessment of Gastroesophageal Reflux-Associated Cough . Gastroenterology vol. 142 , ( 5 )
Chua YC, Ng KS, Sharma A, Jafari J, Surguy S, Yazaki E, Knowles CH, Aziz Q ( 2012 ) . Randomised clinical trial: pregabalin attenuates the development of acid-induced oesophageal hypersensitivity in healthy volunteers - a placebo-controlled study . Aliment Pharmacol Ther vol. 35 , ( 3 ) 319 - 326 .
Yazaki E, Jafari J, Aziz Q, Sifrim D ( 2012 ) . Ambulatory Small Bowel Intra-Luminal Impedance-Manometry to Evaluate Transport Efficacy of Phase III of the MMC in Patients With Suspected Enteric Neuropathy . GASTROENTEROLOGY . vol. 142 , S307 - S307 .
Jafari J, Kuo P, Yazaki E, Schaub N, Mabary JE, Sifrim D ( 2012 ) . Comparing Objective Methods of Cough Detection for Assessment of Gastroesophageal Reflux-Associated Cough . GASTROENTEROLOGY . vol. 142 , S412 - S413 .
Hayat JO, Kang J-Y, Dettmar PW, Moore AT, Hicklin LC, Yazaki E, Sifrim D ( 2012 ) . Do Patients With Hoarseness and Endoscopic Signs of LPR Have Abnormal Esophago-Pharyngeal Reflux? a Study Using Simultaneous Impedance-Phmetry, Oro-Pharyngeal pH Monitoring (Restech) and Pepsin Measurements in Saliva . GASTROENTEROLOGY . vol. 142 , S411 - S412 .
Schaub N, Woodland P, Bravi I, Yazaki E, Kuo P, Jafari J, Sifrim D ( 2012 ) . Hiatal Hernia, Belching and Gas-Liquid Gastroesophageal Reflux . GASTROENTEROLOGY . vol. 142 , S285 - S286 .
Hayat JO, Yazaki E, Moore AT, Hicklin LAC, Dettmar PW, Kang J-Y, Sifrim D ( 2012 ) . NOVEL TECHNIQUES FOR ASSESSING OESOPHAGO-PHARYNGEAL REFLUX IN PATIENTS WITH HOARSENESS AND SUSPECTED LARYNGOPHARYNGEAL REFLUX . GUT vol. 61 , A260 - A261 .
Yazaki E, Jafari J, Aziz Q, Sifrim D ( 2012 ) . Use of ambulatory simultaneous measurements of small bowel intra-luminal impedance and pressure to predict the efficacy of migration motor complex phase III . NEUROGASTROENTEROLOGY AND MOTILITY vol. 24 , 172 - 172 .
Bravi I, Jafari J, Woodland P, Hayat J, Shimono R, Fikree A, Marunda T, Yazaki E et al. ( 2011 ) . Intermittent Esophageal Hypotensive Peristalsis Re-Assessed With Multiple Rapid Swallowing . Gastroenterology vol. 140 , ( 5 ) s - 871 .
Fikree A, Aziz Q, Yazaki E, Jafari J, Woodland P, Hayat J, Shimono R, Bravi I et al. ( 2011 ) . Mechanisms of Dysphagia in Patients With the Joint Hypermobility Syndrome . Gastroenterology . vol. 140 ,
Woodland P, Gill RS, Jafari J, Bravi I, Shimono R, Fikree A, Hayat J, Marunda T et al. ( 2011 ) . Objective Assessment of Aerophagia During Meals in Normal Subjects and Patients With Post-Prandial Bloating and Belching . Gastroenterology vol. 140 , ( 5 ) s - 704 .
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Chua YC, Ng KS, Sharma A, Jafari J, Surguy S, Yazaki E, Julu PO, Knowles CH et al. ( 2010 ) . ACID-INDUCED OESOPHAGEAL HYPERSENSITIVITY IS INHIBITED BY PREGABALIN TREATMENT . GUT . vol. 59 , A25 - A25 .
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Jafari J, Yazaki E, Shimono R, Aziz Q, Sifrim D ( 2010 ) . Gastro-Oesophageal Mechanisms of Recurrent Postprandial Vomiting in Young Patients With Joint Hypermobility Syndrome and Autonomic Dysfunction . GASTROENTEROLOGY . vol. 138 , S346 - S346 .
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Zarate N, Knowles CH, Yazaki E, Lunnis PJ, Scott SM ( 2009 ) . Clinical presentation and patterns of slow transit constipation do not predict coexistent upper gut dysmotility . Dig Dis Sci vol. 54 , ( 1 ) 122 - 131 .
Seerat I, Yazaki E, Parsons V, Meadows N ( 2008 ) . Case 1: Psychological feeding disorder? (Case Presentation) . Acta Paediatr vol. 97 , ( 6 ) 692 - 693 .
Seerat I, Yazaki E, Parsons V, Meadows N ( 2008 ) . Case 1: Psychological feeding disorder? (discussion and diagnosis) . Acta Paediatr vol. 97 , ( 6 )
Marreddy UR, Yazaki E, Evans DDF, Mannur KK, Jenkinson AA ( 2007 ) . Factors determining the perception of the reflux events in gord patients . GUT . vol. 56 , A66 - A66 .
Marreddy U, Yazaki E, Evans DF, Mannur K, Jenkinson A ( 2007 ) . Ineffective oesophageal body motility and transit and symptom perception in gastroesophageal reflux disease patients . GASTROENTEROLOGY . vol. 132 , A287 - A287 .
Scott SM, Knowles CH, Wang D, Yazaki E, Picon L, Wingate DL, Lindberg G ( 2006 ) . The nocturnal jejunal migrating motor complex: defining normal ranges by study of 51 healthy adult volunteers and meta-analysis . Neurogastroenterol Motil vol. 18 , ( 10 ) 927 - 935 .
Soulsby CT, Khela M, Yazaki E, Evans DF, Hennessy E, Powell-Tuck J ( 2006 ) . Measurements of gastric emptying during continuous nasogastric infusion of liquid feed: electric impedance tomography versus gamma scintigraphy . Clin Nutr vol. 25 , ( 4 ) 671 - 680 .
Thalmann M, Sodeck GH, Kavouras S, Matalas A, Skenderi K, Yannikouris N, Domanovits H, Rao A et al. ( 2006 ) . Proton pump inhibition prevents gastrointestinal bleeding in ultramarathon runners: a randomised, double blinded, placebo controlled study - Commentary . BRIT J SPORT MED vol. 40 , ( 4 ) 359 - 362 .
Seward EW, Reynolds M, Yazaki E, Evans DF, Ainley CC ( 2005 ) . Pressure change in the rat pancreas during acute pancreatitis . GUT . vol. 54 , A50 - A51 .
Soulsby C, Yazaki E, Evans D, Powell-Tuck J ( 2005 ) . Nasogastric feed infusion in healthy volunteers: can different methods of feed administration promote gastric emptying? . P NUTR SOC vol. 64 , 4A - 4A .
Jenkinson AD, Kadirkamanathan SS, Scott SM, Yazaki E, Evans DF ( 2004 ) . Relationship between symptom response and oesophageal acid exposure after medical and surgical treatment for gastro-oesophageal reflux disease . Br J Surg vol. 91 , ( 11 ) 1460 - 1465 .
Rao KA, Yazaki E, Evans DF, Carbon R ( 2004 ) . Objective evaluation of small bowel and colonic transit time using pH telemetry in athletes with gastrointestinal symptoms . Br J Sports Med vol. 38 , ( 4 ) 482 - 487 .
Garvie NW, Soulsby CT, Khela MK, Yazaki E, Evans DF, Powell-Tuck J ( 2004 ) . The use of impedance tomography and gamma scintigraphy to measure gastric secretion and clearance rates during nasogastric feeding . EUROPEAN JOURNAL OF NUCLEAR MEDICINE AND MOLECULAR IMAGING . vol. 31 , S421 - S421 .
Rawat DJ, Yazaki ET, Meadows NM, Croft NM, Evans DF ( 2004 ) . P1004 CAN ELECTROGASTROGRAPHY REPLACE GASTRIC EMPTYING FOR CHILDREN WITH GASTRIC DYSFUNCTION? . Journal of Pediatric Gastroenterology and Nutrition vol. 39 , ( Supplement 1 )
Seward EW, Guinane M, Reynolds M, Yazaki E, Evans DF, Ainley CC ( 2004 ) . Botulinum toxin as a diagnostic tool in sphincter of Oddi dysfunction . GUT . vol. 53 , A40 - A40 .
Yazaki E, Hirata M, Rawat D, Croft N, Meadows N, Evans DF ( 2004 ) . Can electrogastrography replace gastric emptying for children with gastric dysfunction? . GUT . vol. 53 , A113 - A113 .
Mukherjee D, Yazaki E, Evans DF, Kadirkamanathan SS ( 2004 ) . Can multichannel intraluminal impedance (MII) help to explain reflux symptoms in patients when pH test fails? . GASTROENTEROLOGY . vol. 126 , A322 - A322 .
Mukherjee D, Yazaki E, Evans DF, Kadirkamanathan SS ( 2004 ) . Manometric visualisation of lower oesophageal sphincter (LOS) at flexible endoscopy . GUT . vol. 53 , A49 - A49 .
Soulsby CT, Khela MK, Yazaki E, Evans DF, Powell-Tuck J ( 2004 ) . Measurement of gastric emptying during continuous nasogastric feeding in normal subjects . GUT . vol. 53 , A74 - A74 .
Yazaki E, Hirata M, Alusi G, Evans DF ( 2004 ) . Upper oesophageal sphincter manometry and 24 h pH measurements in patients with globus sensation . GUT . vol. 53 , A36 - A36 .
Fritscher-Ravens A, Mosse CA, Mukherjee D, Yazaki E, Park P-O, Mills T, Swain P ( 2004 ) . Transgastric gastropexy and hiatal hernia repair for GERD under EUS control: a porcine model . Gastrointest Endosc vol. 59 , ( 1 ) 89 - 95 .
Scott SM, Picon L, Knowles CH, Fourquet F, Yazaki E, Williams NS, Lunniss PJ, Wingate DL ( 2003 ) . Automated quantitative analysis of nocturnal jejunal motor activity identifies abnormalities in individuals and subgroups of patients with slow transit constipation . AM J GASTROENTEROL vol. 98 , ( 5 ) 1123 - 1134 .
Arthur SK, Evans DF, Farrand P, Yazaki E ( 2003 ) . Altered bowel habit due to time zone shifts: A pilot study . GUT . vol. 52 , A85 - A85 .
Mukherjee D, Khela M, Yazaki E, Scott S, Evans D, Kadirkamanathan S ( 2003 ) . Comparison of bolus clearance estimation by multichannel intraluminal impedance (MII) and gamma scintigraphy (GS) in human volunteers . GASTROENTEROLOGY . vol. 124 , A259 - A259 .
Mukherjee D, Yazaki E, Evans D, Lawrence J, Kadirkamanathan S ( 2003 ) . Manometric visualization of lower esophageal sphincter (LES) at flexible endoscopy . GASTROINTESTINAL ENDOSCOPY . vol. 57 , AB173 - AB173 .
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Jenkinson AD, Scott M, Yazaki E, Evans D, Kadirkamanathan S ( 2003 ) . Postoperative symptomatic assessment is of no value in predicting gastroesophageal reflux disease following anti-reflex surgery . GASTROENTEROLOGY . vol. 124 , A539 - A539 .
Seward EW, Guinane MJ, Khela MK, Yazaki E, Evans DF, Ainley CA ( 2003 ) . Role of hepatobiliary scintigraphy in the management of sphincter of Oddi dysfunction . GUT . vol. 52 , A85 - A85 .
Yazaki E, Meadows N, Smith F, Wiles K, Hirata M, Arthur SK, Evans DF ( 2003 ) . Small bowel manometry on children with suspected small intestinal motility disorder . GUT . vol. 52 , A49 - A49 .
Jenkinson AD, Kadirkamanathan SS, Scott SM, Yazaki E, Evans DF ( 2003 ) . Preoperative factors affecting outcome following laparoscopic fundoplication for control of acid reflux . BRITISH JOURNAL OF SURGERY . vol. 90 , 372 - 373 .
Mukherjee D, Khela MK, Castillo FD, Scott SM, Knowles CH, Yazaki E, Evans DF, Kadirkamanathan SS ( 2002 ) . Estimation of bolus transport and clearance in an oesophageal model using multichannel intraluminal impedance (MII): Validation study with gamma scintigraphy (GS) . GASTROENTEROLOGY vol. 122 , ( 4 ) A357 - A358 .
Chaw CS, Yazaki E, Evans DF ( 2001 ) . The effect of pH change on the gastric emptying of liquids measured by electrical impedance tomography and pH-sensitive radiotelemetry capsule . Int J Pharm vol. 227 , ( 1-2 ) 167 - 175 .
Jenkinson AD, Scott SM, Yazaki E, Fusai G, Walker SM, Kadirkamanathan SS, Evans DF ( 2001 ) . Compliance measurement of lower esophageal sphincter and esophageal body in achalasia and gastroesophageal reflux disease . Dig Dis Sci vol. 46 , ( 9 ) 1937 - 1942 .
Choi SC, Choi SJ, Kim JA, Kim TH, Nah YH, Yazaki E, Evans DF ( 2001 ) . The role of gastrointestinal endoscopy in long-distance runners with gastrointestinal symptoms . Eur J Gastroenterol Hepatol vol. 13 , ( 9 ) 1089 - 1094 .
Guinane M, Lachmanan S, Stoner E, Yazaki E, Evans D, Ainley C ( 2001 ) . High sphincter pressures are associated with lower anxiety scores in suspected sphincter of Oddi dysfunction . GASTROINTEST ENDOSC vol. 53 , ( 5 ) AB95 - AB95 .
Choi SC, Kim TH, Choi SJ, Yazaki E, Evans DF, Kim SH, Nah YH ( 2001 ) . Ranitidine is an effective treatment for exercise induced gastric mucosal changes and gastrointestinal bleedings . GASTROINTEST ENDOSC vol. 53 , ( 5 ) AB206 - AB206 .
Guinane M, Lachmanan S, Stoner E, Yazaki E, Evans D, Ainley C ( 2001 ) . High sphincter pressures are associated with lower anxiety scores in suspected sphincter of oddi dysfunction . GUT vol. 48 , A102 - A102 .
Castillo FD, Buckman VT, Yazaki ET, Kadirkamanathan SS, Scott SM, Evans DF ( 2000 ) . Oesophageal manometry is valuable in the management of patients with gord . Gastroenterology vol. 118 , ( 4 ) a1220 - a1221 .
Scott SM, Knowles CH, Yazaki E, Lunniss PJ, Wingate DL ( 2000 ) . Pan-intestinal dysmotility acquired following pelvic surgery or childbirth . Gastroenterology vol. 118 , ( 4 )
Jenkinson AD, Yazaki E, Scott SM, Walker SM, Kadirkamanathan SS, Evans DF ( 2000 ) . Patients with gastroesophageal reflux disease have a highly compliant lower esophageal sphincter . Gastroenterology vol. 118 , ( 4 )
Jenkinson AD, Scott SM, Yazaki E, Kadirka-manathan SS ( 2000 ) . Vector manometry of the lower esophageal sphincter — How reproducible is it? . Gastroenterology vol. 118 , ( 4 )
Ratani RS, Yazaki E, Maw A, Pilot MA, Rogers J, Williams NS ( 1999 ) . Pelvic bioelectrical impedance measurements to detect rectal filling . Physiological Measurement vol. 19 , ( 4 ) 527 - 534 .
Ratani RS, Yazaki E, Scott M, Pilot MA, Williams NS ( 1997 ) . Electrically stimulated smooth muscle neosphincter . British Journal of Surgery vol. 9 , ( 84 ) Article 1286-9 , 1286 - 1289 .
Kadirkamanathan SS, Evans DF, Gong F, Yazaki E, Scott M, Swain CP ( 1996 ) . Antireflux operations at flexible endoscopy using endoluminal stitching techniques: an experimental study . Gastrointest Endosc vol. 44 , ( 2 ) Article 133-43 , 133 - 143 .
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