Neurogastroenterology & Motility is an open access gastroenterology journal where current issues and advances relating to the motor function of the GI tract can be presented and discussed.

The journal is of interest to both clinicians and researchers, publishing original research and topical reviews on basic and clinical aspects of gastrointestinal motility and its control, brain-gut interactions, and how nervous systems interact in the control of gastrointestinal functions.

Featured Articles | December 2024 Editor's Choice

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Articles

ORIGINAL ARTICLE
Open access

Smooth Muscle Mechanosensitivity Generates and Maintains Pressure Gradients Across the Intestine

  •  9 December 2024

Graphical Abstract

Smooth Muscle Mechanosensitivity Generates and Maintains Pressure Gradients Across the Intestine Issue ,

Mechanosensitivity of the smooth muscle induces a positive-feedback loop that spontaneously generates pressure gradients across gut segments and stabilizes initially applied pressure gradients. It can act jointly or compete with the pressure gradient induced by directional peristaltic waves. High pressure differentials can reverse the physiological propagation direction of contractile waves.

MINI REVIEW
Open access

Chemotherapy‐Induced Neuropathy Affecting the Gastrointestinal Tract

  •  9 December 2024

Graphical Abstract

Chemotherapy-Induced Neuropathy Affecting the Gastrointestinal Tract Issue ,

Chemotherapy (with/without immunotherapy/radiotherapy) may induce neurotoxic effects on the gastrointestinal innervation. Chemotherapy-induced enteric neuropathy (CIEN) and, probably, neurotoxicity affecting the extrinsic innervation of the gut and the brain underlie the frequent and impactful gut dysfunctions and brain–gut axis (BGA) disorders occurring in the long term in cancer survivors.

ORIGINAL ARTICLE

Functional Lumen Imaging Probe Panometry Findings in Obese Patient Populations

  •  8 December 2024

Graphical Abstract

Functional Lumen Imaging Probe Panometry Findings in Obese Patient Populations Issue ,

FLIP metrics such as median EGJ diameter and DI were similar between surgery-naïve and post-bariatric surgery (SG or RYGB) obese patients. However, contractile response patterns were abnormal in approximately two-thirds of obese patients with SG and RYGB patients having higher rates of ACR and lower rates of SRCR compared to surgery-naïve patients. While FLIP contractile response abnormalities did not predict symptoms, 12% of symptomatic obese patients with no HRM diagnosis demonstrated a reduced FLIP–EGJ opening, suggesting that FLIP can have clinical value in this cohort.

ORIGINAL ARTICLE

Assessing the Clinical Value of 2‐h Versus 4‐h Gastric Emptying Scintigraphy in Pediatrics: A Systematic Review and Meta‐Analysis

  •  5 December 2024

Graphical Abstract

Assessing the Clinical Value of 2-h Versus 4-h Gastric Emptying Scintigraphy in Pediatrics: A Systematic Review and Meta-Analysis Issue ,

Graphical abstract of the meta-analysis performed to evaluate the association of an extended 4-h gastric emptying scintigraphy scan on diagnostic yield for the detection of gastroparesis in a pediatric population. The results of the pooled analysis suggest an increased overall detection of gastroparesis with an extended 4-h scan

ORIGINAL ARTICLE

Prospective Evaluation of Autonomic Function and Intestinal Blood Flow in Health and Irritable Bowel Syndrome Shows Differences Limited to Patients With Constipation Predominance

  •  3 December 2024

Graphical Abstract

Prospective Evaluation of Autonomic Function and Intestinal Blood Flow in Health and Irritable Bowel Syndrome Shows Differences Limited to Patients With Constipation Predominance Issue ,

Systemic autonomic function and localized intestinal blood flow dynamics in IBS patients were studied, accounting for predominant bowel habits and controlling for psychological comorbidity. Some novel differences were revealed compared to healthy controls; confined to patients with constipation-predominant IBS, especially in the fasting state.

More articles

The following is a list of the most cited articles based on citations published in the last three years, according to CrossRef.

Esophageal motility disorders on high-resolution manometry: Chicago classification version 4.0©

  •  29 December 2020

Graphical Abstract

Esophageal motility disorders on high-resolution manometry: Chicago classification version 4.0© Issue 1, 2021

Key updates in the CCv4.0 include a protocol inclusive of varying positions and provocative tests, recognitions of conclusive and inconclusive patterns, requirement of clinically relevant symptoms for a conclusive diagnosis of EGJOO, distal esophageal spasm or hypercontractile esophagus, and increasingly stringent criteria for EGJOO and IEM.The classification using CCv4.0 is based on the primary position (either supine or upright), while assessment of swallows in the secondary position and with provocation provides supportive data, particularly for inconclusive settings.

Listen to the podcast for this article.

free access

The Chicago Classification of esophageal motility disorders, v3.0

  •  160-174
  •  3 December 2014

Graphical Abstract

The Chicago Classification of esophageal motility disorders, v3.0 Issue 2, 2015

View the podcast on this paper at the following sites:

Youtube: https://www.youtube.com/watch?v=zHFT4mj-Yw4&feature=youtu.be

iTunes: https://itunes.apple.com/gb/podcast/neurogastroenterology-motility/id955822234

The Chicago Classification (CC) of esophageal motility disorders, utilizing an algorithmic scheme to analyze clinical high-resolution manometry (HRM) studies, has gained acceptance worldwide. This 2014 update, CC v3.0, developed by the International HRM Working Group, incorporated the extensive clinical experience and interval publications since the prior (2011) version.

Correlation between the human fecal microbiota and depression

  •  1155-1162
  •  1 June 2014

Graphical Abstract

Correlation between the human fecal microbiota and depression Issue 8, 2014

We found a significant correlation between the gut microbiota and depression in humans. The correlations, however, were in opposite direction for closely related Operational Taxonomic Units (OTU's).

More articles

Esophageal motility disorders on high-resolution manometry: Chicago classification version 4.0©

Graphical Abstract

Esophageal motility disorders on high-resolution manometry: Chicago classification version 4.0© Issue 1, 2021

Key updates in the CCv4.0 include a protocol inclusive of varying positions and provocative tests, recognitions of conclusive and inconclusive patterns, requirement of clinically relevant symptoms for a conclusive diagnosis of EGJOO, distal esophageal spasm or hypercontractile esophagus, and increasingly stringent criteria for EGJOO and IEM.The classification using CCv4.0 is based on the primary position (either supine or upright), while assessment of swallows in the secondary position and with provocation provides supportive data, particularly for inconclusive settings.

Listen to the podcast for this article.

free access

The Chicago Classification of esophageal motility disorders, v3.0

Graphical Abstract

The Chicago Classification of esophageal motility disorders, v3.0 Issue 2, 2015

View the podcast on this paper at the following sites:

Youtube: https://www.youtube.com/watch?v=zHFT4mj-Yw4&feature=youtu.be

iTunes: https://itunes.apple.com/gb/podcast/neurogastroenterology-motility/id955822234

The Chicago Classification (CC) of esophageal motility disorders, utilizing an algorithmic scheme to analyze clinical high-resolution manometry (HRM) studies, has gained acceptance worldwide. This 2014 update, CC v3.0, developed by the International HRM Working Group, incorporated the extensive clinical experience and interval publications since the prior (2011) version.

Correlation between the human fecal microbiota and depression

Graphical Abstract

Correlation between the human fecal microbiota and depression Issue 8, 2014

We found a significant correlation between the gut microbiota and depression in humans. The correlations, however, were in opposite direction for closely related Operational Taxonomic Units (OTU's).

Latest news

Recent issues

Impact Factor and Citation Awards

Most Cited Original Article Award

The editors are pleased to announce that the most cited Neurogastroenterology & Motility original paper published in volume 33 is Esophageal motility disorders on high-resolution manometry: Chicago classification version 4.0© by Rena Yadlapati, Peter J. Kahrilas, Mark R. Fox, Albert J. Bredenoord, C. Prakash Gyawali, Sabine Roman, Arash Babaei, Ravinder K. Mittal, Nathalie Rommel, Edoardo Savarino, Daniel Sifrim, André Smout, F. Vaezi,Frank Zerbib, Junichi Akiyama, Shobna Bhatia, Serhat Bor, Dustin A. Carlson, Joan W. Chen, Daniel Cisternas, Charles Cock, Enrique Coss-Adame, Nicola de Bortoli, Claudia Defilippi, Ronnie Fass, Uday C. Ghoshal, Sutep Gonlachanvit, Albis Hani, Geoffrey S. Hebbard, Kee Wook Jung, Philip Katz, David A. Katzka, Abraham Khan, Geoffrey Paul Kohn, Adriana Lazarescu, Johannes Lengliner, Sumeet K. Mittal, Taher Omari, Moo In Park, Roberto Penagini, Daniel Pohl, Joel E. Richter, Jordi Serra, Rami Sweis, Jan Tack, Roger P. Tatum, Radu Tutuian,Marcelo F. Vela, Reuben K. Wong, Justin C. Wu, Yinglian Xiao, John E. Pandolfino. Congratulations!

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Society Partnerships

Neurogastroenterology and Motility is the official journal of the American Neurogastroenterology and Motility Society and the European Society of Neurogastroenterology and Motility.

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