AIMC Topic: Defecation

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Bio-inspired circular soft actuators for simulating defecation process of human rectum.

Journal of artificial organs : the official journal of the Japanese Society for Artificial Organs Oct 23, 2024
Soft robots have found extensive applications in the medical field, particularly in rehabilitation exercises, assisted grasping, and artificial organs. Despite significant advancements in simulating various components of the digestive system, the rec...
Humans Rectum Alginates Defecation Robotics Equipment Design
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Analysis of factors that indicated surgery in 400 patients submitted to a complete diagnostic workup for obstructed defecation syndrome and rectal prolapse using a supervised machine learning algorithm.

Techniques in coloproctology Jun 25, 2024
BACKGROUND: Patient selection is extremely important in obstructed defecation syndrome (ODS) and rectal prolapse (RP) surgery. This study assessed factors that guided the indications for ODS and RP surgery and their specific role in our decision-maki...
Humans Algorithms Prospective Studies Rectal Prolapse Defecography Constipation Defecation Adult Middle Aged Supervised Machine Learning Female Patient Selection Retrospective Studies Aged Syndrome Clinical Decision-Making
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Machine learning-based prediction models affecting the recovery of postoperative bowel function for patients undergoing colorectal surgeries.

BMC surgery May 10, 2024
PURPOSE: The debate surrounding factors influencing postoperative flatus and defecation in patients undergoing colorectal resection prompted this study. Our objective was to identify independent risk factors and develop prediction models for postoper...
Postoperative Complications Recovery of Function Male Middle Aged Postoperative Period Defecation Retrospective Studies Female Aged Adult Risk Factors Humans Machine Learning
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Video-Based Deep Learning to Detect Dyssynergic Defecation with 3D High-Definition Anorectal Manometry.

Digestive diseases and sciences Nov 19, 2022
BACKGROUND: We developed a deep learning algorithm to evaluate defecatory patterns to identify dyssynergic defecation using 3-dimensional high definition anal manometry (3D-HDAM).
Defecation Ataxia Middle Aged Deep Learning Anal Canal Female Constipation Manometry Male Humans
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A Prediction Model of Defecation Based on BP Neural Network and Bowel Sound Signal Features.

Sensors (Basel, Switzerland) Sep 19, 2022
(1) Background: Incontinence and its complications pose great difficulties in the care of the disabled. Currently, invasive incontinence monitoring methods are too invasive, expensive, and bulky to be widely used. Compared with previous methods, bowe...
Humans Neural Networks, Computer Defecation Signal Processing, Computer-Assisted Algorithms Sound
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Current status of laparoscopic and robotic ventral mesh rectopexy for external and internal rectal prolapse.

World journal of gastroenterology Jun 7, 2016
External and internal rectal prolapse with their affiliated rectocele and enterocele, are associated with debilitating symptoms such as obstructed defecation, pelvic pain and faecal incontinence. Since perineal procedures are associated with a higher...
Fecal Incontinence Rectal Prolapse Defecation Humans Surgical Mesh Risk Factors Recovery of Function Robotics Postoperative Complications Laparoscopy Treatment Outcome
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[The Effect of Fennel Tea Drinking on Postoperative Gut Recovery after Gynecological Malignancies Operation].

Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition Nov 1, 2015
OBJECTIVE: To reveal if whether fennel fruit (Fructus Foeniculi) tea drinking enhances the recovery of intestinal function after gynecologic malignancies operation.
Foeniculum Postoperative Complications Defecation Genital Neoplasms, Female Length of Stay Ileus Gynecologic Surgical Procedures Humans Postoperative Period Teas, Herbal Female
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