Results 111 to 120 of about 916,298 (403)

The gastric acid pocket is attenuated in H. pylori infected subjects [PDF]

open access: yes, 2016
Objective Gastric acid secretory capacity in different anatomical regions, including the postprandial acid pocket, was assessed in Helicobacter pylori positive and negative volunteers in a Western population. Design We studied 31 H.
Ballantyne, Stuart A.   +6 more
core   +1 more source

First Successful Regeneration of a Structurally Native‐Like Colon Using a Bioabsorbable Polymer Sheet

open access: yesAnnals of Gastroenterological Surgery, EarlyView.
This study demonstrated that a bioabsorbable polymer sheet (BAPS) can regenerate approximately half the circumference of the colon with native‐like structure and function in an experimental setting. As the model involved immediate closure after perforation and did not reproduce peritonitis, caution is required when considering clinical applicability ...
Junpei Takashima   +4 more
wiley   +1 more source

Posterior perforation of gastric ulcer: A rare surgical emergency

open access: yesNigerian Journal of Medicine, 2017
BACKGROUND: Gastric ulcer perforation is a rare surgical emergency.Posterior gastric ulcer is even rarer and usually has a delayed presentation with attendant greater morbidity and mortality.
M O Afolayan, T O Olajide, O S Balogun
doaj   +1 more source

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo   +3 more
wiley   +1 more source

Amelioration of gastric ulcer using a hydro-alcoholic extract of Mangifera indica in Sprague Dawley rats by prevention of muco-oxidative stress

open access: yesPharmacological Research - Modern Chinese Medicine
Background: Gastric ulcer is a significant global public health concern that can result in severe complications such as gastro-intestinal bleeding, perforations, gastro-intestinal obstruction and cancer.
Nazma Khan   +4 more
doaj   +1 more source

Biological activities of dithiocarbazate schiff base derivatives on normal and diabetic rats / Fathi Farag Mughrabi [PDF]

open access: yes, 2012
The present study was performed to evaluate the acute toxicity, anti-ulcer, wound healing, antioxidant and antibacterial activities of a Schiff base namely benzyl N’-(indol-3-ylmethylidene)-hydrazinecarbodithioate (BIHC) and its metal complexes ...
Mughrabi, Fathi Farag
core  

Decoding the Pathophysiology of Autoimmune Diseases—Mechanism, Triggers, and Nanotherapeutics: A Review

open access: yesAdvanced NanoBiomed Research, EarlyView.
This review highlights how autoimmune diseases arise from intertwined immunological, genetic, and environmental factors, emphasizing gut microbiota dysbiosis as a pivotal driver. It outlines emerging nanotechnology‐based strategies—such as liposomes, hydrogels, and polymeric nanoparticles—that enhance targeted drug delivery, minimize systemic toxicity,
Md. Meraj Ansari   +5 more
wiley   +1 more source

Comparison of Emotion Regulation in Gastric Ulcer Sufferers and Non-Sufferers [PDF]

open access: yesJournal of Modern Psychology
Subjective: Psychological problems are involved in many psychosomatic disorders. Gastric ulcer is also related to psychological problems as one of the psychosomatic disorders.
Masoume Sobhi
doaj   +1 more source

Epidemiology of Peptic Ulcer Disease: Endoscopic Results of a Systematic Investigation in Iran [PDF]

open access: yes
BACKGROUND Peptic ulcer disease is a multifactorial health problem affecting almost all populations worldwide. Large scale population-based studies are crucial to understanding its scope and specifications in various nations.
برازنده, فرهاد   +5 more
core  

Non Helicobacter Pylori - Duodenal Ulcer in a Liver Cirrhosis Patient [PDF]

open access: yes, 2002
Peptic ulcer is an clearly marginated ulceration in mucosal membran that can penetrate until muscularis layer and resulted from imbalance between aggressive factor (gastric acid and pepsin) and defensive factor (gastric mucous, bicarbonate and ...
Achmad, H. (Haryono)   +1 more
core   +1 more source

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