• Opioid Treatment and Excessive Alcohol Consumption Are Associated With Esophagogastric Junction Disorders

    Clouse plots of high-resolution impedance manometry of the different esophagogastric junction outflow obstruction (EGJOO) disorders with achalasia type I (A), type II (B), type III (C), and EGJOO Chicago classification version 3.0 (D). Clouse plot of a single water swallow of a patient with an EGJOO in the standardized test meal (E). Clouse plot of the same patient during a rice test meal (F). The y-axis corresponds to the distance from proximal to distal esophagus, the x-axis constitutes the time. The local pressure at a given time-point is color coded (low pressure = blue, intermediate pressure = green/yellow, and high pressure = red/purple).

  • Degranulated Eosinophils Contain More Fine Nerve Fibers in the Duodenal Mucosa of Patients With Functional Dyspepsia

    Microscopic grading of duodenal eosinophilia. (A) Grade of microscopic duodenitis in the functional dyspepsia (FD) group (×100 high power field [HPF]). (B) Semi-quantitative grading of eosinophilic degranulation in specimens stained immunohistochemically for major basic protein (×400 HPF).

  • High-resolution Anorectal Manometry in the Diagnosis of Functional Defecation Disorder in Patients With Functional Constipation: A Retrospective Cohort Study

    The measurement of residual pressure. The patients were asked to defecate for more than 20 seconds for 3 times and the balloon was not inflated. The residual pressure was measured during this process and it means the sphincter pressure over a specified duration (usually set to 3 seconds) for which recto-anal pressure differential is a maximum.

  • High-resolution Mapping of Hyperglycemia-induced Gastric Slow Wave Dysrhythmias

    Setup and an example baseline recording prior to induced hyperglycemia. (A) Two arrays of electrodes (8 × 16; 4 mm inter-electrode spacing) were placed on the anterior and posterior gastric serosa. (B) Activation maps were reconstructed from the recordings with each color band representing the area covered by 1 second of propagation. (C) Example electrograms selected from 8 anterior channels (a1–a8) and 8 posterior channels (p1–p8), with the dashed lines indicating the direction of propagation of a single cycle of slow waves.


Journal of Neurogastroenterology and Motility 2019; 25(2): 177~335 Total PDF
Editorials
The Role of Opioids and Alcohol in the Development of Achalasia Type III and Esophagogastric Junction Outflow Obstruction
Ga Hee Kim, Kee Wook Jung
Journal of Neurogastroenterology and Motility 2019; 25(2): 177-178  https://doi.org/10.5056/jnm19047
Can Certain Foods Cause Gastrointestinal Symptoms in Korean Patients With Irritable Bowel Syndrome?
Kwangwoo Nam, Jeong Eun Shin
Journal of Neurogastroenterology and Motility 2019; 25(2): 179-180  https://doi.org/10.5056/jnm19052
Reviews
Screening for Barrett’s Esophagus: Balancing Clinical Value and Cost-effectiveness
Amit Patel, C Prakash Gyawali
Journal of Neurogastroenterology and Motility 2019; 25(2): 181-188  https://doi.org/10.5056/jnm18156
Control of Motility in the Internal Anal Sphincter
Kathleen D Keef, Caroline A Cobine
Journal of Neurogastroenterology and Motility 2019; 25(2): 189-204  https://doi.org/10.5056/jnm18172
Original Articles
Opioid Treatment and Excessive Alcohol Consumption Are Associated With Esophagogastric Junction Disorders
Valeria Schindler, Daniel Runggaldier, Amanda Bianca, Anton S Becker, Fritz Murray, Edoardo Savarino, Daniel Pohl
Journal of Neurogastroenterology and Motility 2019; 25(2): 205-211  https://doi.org/10.5056/jnm18150
Degranulated Eosinophils Contain More Fine Nerve Fibers in the Duodenal Mucosa of Patients With Functional Dyspepsia
Min Jin Lee, Hye-Kyung Jung, Ko Eun Lee, Yeung-Chul Mun, Sanghui Park
Journal of Neurogastroenterology and Motility 2019; 25(2): 212-221  https://doi.org/10.5056/jnm18176
Self-reported Food Intolerance in Korean Patients With Irritable Bowel Syndrome
Hyo Jeong Lee, Hyun Jin Kim, Eun Hee Kang, Kee Wook Jung, Seung-Jae Myung, Yang Won Min, Chang Hwan Choi, Han Seung Ryu, Jong Kyoung Choi, Joong Goo Kwon, Kyoung Sup Hong, Kyung Sik Park
Journal of Neurogastroenterology and Motility 2019; 25(2): 222-232  https://doi.org/10.5056/jnm18125
Psychosocial Factors Associated With Irritable Bowel Syndrome Development in Chinese College Freshmen
Chen Jiang, Yan Xu, Stuti Sharma, Lei Zhang, Huan Wang, Jun Song, Wei Qian, Tao Bai, Xiaohua Hou
Journal of Neurogastroenterology and Motility 2019; 25(2): 233-240  https://doi.org/10.5056/jnm18028
Is Long-term Ambient Air Pollutant Exposure a Risk Factor for Irritable Bowel Syndrome in Children? A 12-year Longitudinal Cohort Study
Teck-King Tan, Miguel Saps, Cheng-Li Lin, Chang-Ching Wei
Journal of Neurogastroenterology and Motility 2019; 25(2): 241-249  https://doi.org/10.5056/jnm18135
High-resolution Anorectal Manometry in the Diagnosis of Functional Defecation Disorder in Patients With Functional Constipation: A Retrospective Cohort Study
Yan Zhao, Xiaoyang Ren, Wen Qiao, Lei Dong, Shuixiang He, Yan Yin
Journal of Neurogastroenterology and Motility 2019; 25(2): 250-257  https://doi.org/10.5056/jnm18032
Influence of Age and Body Mass Index on Total and Segmental Colonic Transit Times in Constipated Subjects
Michel Bouchoucha, Marinos Fysekidis, Pierre Rompteaux, Gheorge Airinei, Jean-Marc Sabate, Robert Benamouzig
Journal of Neurogastroenterology and Motility 2019; 25(2): 258-266  https://doi.org/10.5056/jnm18167
High Prevalence of Slow Transit Constipation in Patients With Gastroparesis
Thomas A Zikos, Afrin N Kamal, Leila Neshatian, George Triadafilopoulos, John O Clarke, Monica Nandwani, Linda A Nguyen
Journal of Neurogastroenterology and Motility 2019; 25(2): 267-275  https://doi.org/10.5056/jnm18206
High-resolution Mapping of Hyperglycemia-induced Gastric Slow Wave Dysrhythmias
Peng Du, Gregory O’Grady, Niranchan Paskaranandavadivel, Shou-jiang Tang, Thomas Abell, Leo K Cheng
Journal of Neurogastroenterology and Motility 2019; 25(2): 276-285  https://doi.org/10.5056/jnm18192
Ameliorating Effects of Electroacupuncture on Dysmotility, Inflammation, and Pain Mediated via the Autonomic Mechanism in a Rat Model of Postoperative Ileus
Haruaki Murakami, Shiying Li, Robert Foreman, Jieyun Yin, Toshihiro Hirai, Jiande D Z Chen
Journal of Neurogastroenterology and Motility 2019; 25(2): 286-299  https://doi.org/10.5056/jnm18094
Fluoroscopic Characterization of Colonic Dysmotility Associated to Opioid and Cannabinoid Agonists in Conscious Rats
Susana Díaz-Ruano, Ana E López-Pérez, Rocío Girón, Irene Pérez-García, María I Martín-Fontelles, Raquel Abalo
Journal of Neurogastroenterology and Motility 2019; 25(2): 300-315  https://doi.org/10.5056/jnm18202
Colonic Transit Disorder Mediated by Downregulation of Interstitial Cells of Cajal/Anoctamin-1 in Dextran Sodium Sulfate-induced Colitis Mice
Chen Lu, Hongli Lu, Xu Huang, Shaohua Liu, Jingyu Zang, Yujia Li, Jie Chen, Wenxie Xu
Journal of Neurogastroenterology and Motility 2019; 25(2): 316-331  https://doi.org/10.5056/jnm18173
Letter to the Editor
Effect of Mizagliflozin on Postprandial Plasma Glucose in Patients With Functional Constipation
Shin Fukudo, Kohei Kaku
Journal of Neurogastroenterology and Motility 2019; 25(2): 332-333  https://doi.org/10.5056/jnm19010
Esophagogastric Junction Outflow Obstruction Caused by Gabapentin
Maximilien Barret, Marie-Anne Guillaumot, Chloé Léandri, Raphael Gaillard, Stanislas Chaussade
Journal of Neurogastroenterology and Motility 2019; 25(2): 334-335  https://doi.org/10.5056/jnm19004

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Current Issue

April 2019
Volume 25
Issue 2
  • News & Notice
  • Kee Wook Jung
    Department of Gastroenterology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
    Sung Eun Kim
    Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
  • Uday C Ghoshal
    Department of Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
    Fumio Tanaka
    Department of Gastroenterology, Osaka City University Graduate School of Medicine, Osaka, Japan
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The aim of the Journal is to foster and promote research activities on the area of the motor, sensory and functional disorders of gastrointestinal tract. The Journal provides researchers with accessible rooms for publication of their research results in the field of neuroga- stroenterology and motility. more

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