Results 91 to 100 of about 47,434 (237)

Regenerative Approach With Autologous Fat Grafting and Stem Cells for the Treatment of Post‐Traumatic Anal Incontinence: A Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Autologous fat grafting enriched with mesenchymal stem cells is a promising minimally invasive regenerative therapy for post‐traumatic anal incontinence. This approach may restore continence and quality of life, even when structural sphincter defects persist.
Alexandre da Silva Nishimura, Giuliana Donoso Andrade Silva, Vitor Holmo Figueira, Eduardo Isaac Nishimoto, Pedro Luiz Nishimura Menardi, Igor Rincon Gonçalves Passaglia, Sabrina Thalita dos Reis   +6 more
wiley   +1 more source

Performing and analyzing high-resolution anorectal manometry

NeuroGastroLATAM Reviews, 2019
Los desórdenes anorrectales afectan al 20% de la población. Los trastornos comunes inclu-yen la incontinencia fecal, el dolor anorrectal funcional, la defecación disinérgica y otros trastornos de la defecación funcional.
E. Tetangco, Y. Yan, S. Rao
semanticscholar   +1 more source

Internal anal anal sphincter: Clinical perspective [PDF]

, 2017
Objective: To summarise current knowledge of Internal anal sphincter. Background: The internal anal sphincter (IAS) is the involuntary ring of smooth muscle in the anal canal and is the major contributor to the resting pressure in the anus ...
Emmanuel, A, Kumar, L
core  

Influence of Sacral and Thoracolumbar Spinal Nerve Electrical Stimulation on Colonic Motility in Anesthetized Yucatan Male Pigs

Neurogastroenterology &Motility, Volume 38, Issue 1, January 2026.
Electrical stimulation of spinal thoracolumbar and sacral nerves in anesthetized pigs revealed region‐specific, bidirectional control of colonic motility. These findings provide a structural, mechanistic and functional basis for developing autonomic neuromodulation to treat colon motility dysfunctions and lay the groundwork for targeted clinical trials,
Muriel Larauche, Yushan Wang, Yan‐Peng Chen, Xu Han, Karim Atmani, James C. Y. Dunn, Wentai Liu, Mulugeta Million   +7 more
wiley   +1 more source

Anorectal Manometry May Reduce the Number of Rectal Suction Biopsy Procedures Needed to Diagnose Hirschsprung Disease

Journal of Pediatric Gastroenterology and Nutrition - JPGN, 2018
Objectives: The aim of the study was to evaluate whether anorectal manometry (ARM), which is used to test the rectoanal inhibitory reflex (RAIR), is a safe alternative for reducing the number of invasive rectal suction biopsy (RSB) procedures needed to ...
Rob J Meinds, M. Trzpis, P. Broens
semanticscholar   +1 more source

Colonic Manometry in Pediatric Patients with Spina Bifida: Results from a Retrospective Cohort Study

Children
Background/Objectives: Patients with spina bifida (SB) commonly experience neurogenic bowel dysfunction, characterized by defecation-related symptoms.
Albert Yuh Chyuan Shan, Barry Duel, Timothy Phillips, Paula Buchanan, Leonel Rodriguez, Dhiren Patel   +5 more
doaj   +1 more source

Long‐Term Clinical and Physiological Outcomes in Patients Treated Non‐Surgically for Anorectal Malformations

Neurogastroenterology &Motility, Volume 37, Issue 12, December 2025.
The long‐term anorectal outcomes of non‐surgically treated patients diagnosed with minor types of ARM seem optimal. Most of these patients experience no constipation or fecal incontinence; some experience constipation and relatively seldom fecal incontinence. Furthermore, most patients possess all the known fecal continence mechanisms.
Venla E. C. den Hollander, Steffie Gerritsen, Monika Trzpis, Paul M. A. Broens   +3 more
wiley   +1 more source

Anorectal gastric heterotopia as a rare cause of constipation: Case report and review of pediatric literature

JPGN Reports, Volume 6, Issue 4, Page 407-411, November 2025.
Abstract Gastric heterotropia (GHT) may present from the oropharynx to the anus and is commonly associated with Meckel's diverticula. Here, we describe a rare case of anorectal GHT localized to the distal anal canal. A 14‐month‐old male patient presented for evaluation of rectal bleeding, severe constipation, and abdominal distention with poor response
Kathryn M. Stephenson, Raj P. Kapur, Jeffrey R. Avansino, Lusine Ambartsumyan   +3 more
wiley   +1 more source

The effects of childbirth on the pelvic-floor [PDF]

, 2000
Basically, vaginal delivery is associated with the risk of pelvic floor damage. The pelvic floor sequelae of childbirth includes anal incontinence, urinary incontinence and pelvic organ prolapse.
Allen RE, Anthony S, Frudinger A, Frudinger A, Gilpin S, Jackson S, Johanson RB, King JK, Labrecque M, Mac Arthur C, Mant J, Pigne A, Rasmussen KL, Rockner G, Sleep J, Smith AR, Snooks SJ, Sultan AH, Sultan AH, van Geelen J, Vessey MP, Viktrup L, Viktrup L, Wilson PD, Zetterstrom JP   +24 more
core   +1 more source

Posttraining survey of recent pediatric gastroenterology fellowship graduates

JPGN Reports, Volume 6, Issue 4, Page 334-341, November 2025.
Abstract Objectives The North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition (NASPGHAN) Training Committee conducted a survey of recent fellowship graduates to assess their confidence in procedure performance, disease management, practice habits, and satisfaction with mentorship.
Christopher J. Moran, Christine K. Lee, Niviann Blondet, Rula Harb, Galen S. Hartman, Michael Herzlinger, Candi Jump, Priya S. Rolfes, Aliza Solomon, Arvind Srinath, Cary G. Sauer, Sarah S. Lusman, Daniel Mallon   +12 more
wiley   +1 more source