Practical X-ray Gastric Cancer Diagnostic Support Using Refined Stochastic Data Augmentation and Hard Boundary Box Training [PDF]
Artificial Intelligence in Medicine, 103075, 2025, 2021 Endoscopy is widely used to diagnose gastric cancer and has a high diagnostic performance, but it must be performed by a physician, which limits the number of people who can be diagnosed. In contrast, gastric X-rays can be taken by radiographers, thus allowing a much larger number of patients to undergo imaging.
arxiv +1 more source
Wavelet Analysis in a Canine Model of Gastric Electrical Uncoupling [PDF]
Physiological Measurement, Volume 25, Number 6, 2004, 2016 Abnormal gastric motility function could be related to gastric electrical uncoupling, the lack of electrical, and respectively mechanical, synchronization in different regions of the stomach. Therefore, non-invasive detection of the onset of gastric electrical uncoupling can be important for diagnosing associated gastric motility disorders.
arxiv +1 more source
Circadian Disruption and Metabolic Disease: Findings from Animal Models [PDF]
, 2010 Social opportunities and work demands have caused humans to become increasingly active during the late evening hours, leading to a shift from the predominantly diurnal lifestyle of our ancestors to a more nocturnal one.
Arble, Deanna M. +3 more
core +2 more sources
A Fully Resolved Multiphysics Model of Gastric Peristalsis and Bolus Emptying in the Upper Gastrointestinal Tract [PDF]
arXiv, 2021 Over the past few decades, in silico modeling of organ systems has significantly furthered our understanding of their physiology and biomechanical function. In this work, we present a detailed numerical model of the upper gastrointestinal (GI) tract that not only accounts for the fiber architecture of the muscle walls, but also the multiphasic ...
arxiv
Revision bariatric surgery. What technical choices should be taken depending on the first intervention? [PDF]
, 2017 not ...
Ben Amor, Imed +7 more
core +1 more source
Gastric Pouch Gastrointestinal Stromal Tumour Post-Roux-en-Y Gastric Bypass: A First Reported Case
European Medical Journal, 2022 Gastric gastrointestinal stromal tumour is an extremely rare condition to occur after bariatric surgery. To the authors’ knowledge, only two cases of gastric gastrointestinal stromal tumours after Roux-en-Y gastric bypass have been reported in the ...
Wissam Dib +4 more
doaj +1 more source
Association Between Fulfilment of Expectations and Health-related Quality of Life after Gastric Bypass [PDF]
, 2012 The objective was to examine the relationship between fulfilment of expectations and health-related quality of life 4 and 12 months after gastric bypass.
H. K. Omar +2 more
core +2 more sources
Subtherapeutic anticoagulation with dabigatran following Roux-en-Y gastric bypass surgery [PDF]
, 2013 We report a 66-year-old male with a history of Roux-en-Y gastric bypass surgery who began dabigatran for new onset atrial fibrillation. After 5 weeks of therapy, his transesophageal echocardiogram prior to electrocardioversion showed severe spontaneous ...
DeFilipp, Zachariah +3 more
core +1 more source
Challenges in Multi-centric Generalization: Phase and Step Recognition in Roux-en-Y Gastric Bypass Surgery [PDF]
arXiv, 2023 Most studies on surgical activity recognition utilizing Artificial intelligence (AI) have focused mainly on recognizing one type of activity from small and mono-centric surgical video datasets. It remains speculative whether those models would generalize to other centers.
arxiv
Nutrición Hospitalaria, 2014 Introduction: Diabetes surgery in obese and slim patients seems to be a superior alternative to the current medical treatment. Gastric bypass is an alternative treatment for diabetes. Nevertheless, there are still doubts whether diabetes can recur if you
M. Garciacaballero +4 more
doaj +1 more source