Results 1 to 10 of about 387,800 (404)

Repair of Preduodenal Portal Vein Injury with Polytetrafluoroethylene Graft with Midgut Rotation and Left Sided Inferior Vena Cava [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2021
Preduodenal Portal Vein (PDPV) is a rare congenital anomaly. The presence of PDPV carries the risk of injury to Portal Vein (PV) during operations involving biliary duct, duodenum and pancreas.
Zuber Ansari   +3 more
doaj   +1 more source

Routes and types of microbial infection in the pathology of pancreatic adenocarcinoma [PDF]

open access: yesSrpski Arhiv za Celokupno Lekarstvo, 2021
Introduction/Objective. Pancreatic cancer may be accompanied by infections caused by various microorganisms. It is uncertain wheatear pancreatic infection precedes the development of cancer or vice versa.
Nikolić Dragan   +5 more
doaj   +1 more source

Isolated duodenal duplication cyst in a neonate

open access: yesAfrican Journal of Paediatric Surgery, 2022
Duodenal duplication cysts are a rare subtype of alimentary tract duplications cysts, consisting of 7% of all the duplications. We report a rare case of neonatal duodenal duplication cyst presenting as a palpable abdominal mass and features of gastric ...
Riyazhussein Yakoob Hakda   +4 more
doaj   +1 more source

Epidemiological Impact of GII.17 Human Noroviruses Associated With Attachment to Enterocytes

open access: yesFrontiers in Microbiology, 2022
For the last 30 years, molecular surveys have shown that human norovirus (HuNoV), predominantly the GII.4 genotype, is one of the main causative agents of gastroenteritis.
Marie Estienney   +19 more
doaj   +1 more source

Large Duodenal Gastrointestinal Stromal Tumour Invading the Pancreas- A Masquerader for Pancreatic Head Mass [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Gastrointestinal Stromal Tumours (GISTs) are the most common mesenchymal tumours of the gastrointestinal tract commonly arising from stomach and small intestine. Duodenal GISTs are rare.
Priyanka Gopinath Ghodekar   +3 more
doaj   +1 more source

Modeling of enzymatic processes in the duodenum to predict areas with elevated risks of functional disorders

open access: yesAnaliz Riska Zdorovʹû, 2022
The present work focuses on developing a model of the duodenum considering motility, biochemical reactions occurring under effects produced by secreted digestive juices, and absorption of reaction products in normal conditions and in case of functional ...
M.R. Kamaltdinov
doaj   +1 more source

IGCN: Image-to-graph Convolutional Network for 2D/3D Deformable Registration [PDF]

open access: yesIEEE Transactions on Medical Imaging, 2022, 2021
Organ shape reconstruction based on a single-projection image during treatment has wide clinical scope, e.g., in image-guided radiotherapy and surgical guidance. We propose an image-to-graph convolutional network that achieves deformable registration of a 3D organ mesh for a single-viewpoint 2D projection image.
arxiv   +1 more source

Microbial Composition in the Duodenum and Ileum of Yellow Broilers With High and Low Feed Efficiency

open access: yesFrontiers in Microbiology, 2021
The composition of the gut microbiome plays important roles in digestion, nutrient absorption, and health. Here, we analyzed the microbial composition in the duodenum and ileum of yellow broilers. Chickens were grouped based on feed efficiency (high feed
Huijiao Lv   +5 more
doaj   +1 more source

Endoscopic Treatment of Gastric and Duodenal Neuroendocrine Tumors: Present and Future [PDF]

open access: yesThe Korean Journal of Helicobacter and Upper Gastrointestinal Research, 2021
Gastric and duodenal neuroendocrine tumors (NETs) are not common; however, there is an increase in the incidence due to increased use of endoscopy. Endoscopic treatment has been applied to treat small NET G1 in the stomach and duodenum.
Sung Woo Jung
doaj   +1 more source

Computational model of drug dissolution in the stomach: effects of posture and gastroparesis on drug bioavailability [PDF]

open access: yes, 2022
The oral route is the most common choice for drug administration because of convenience, low cost, and high patient compliance, but is also a complex route. The rate of dissolution and gastric emptying of the dissolved active pharmaceutical ingredient (API) into the duodenum is modulated by factors such as gastric motility, but current in-vitro ...
arxiv   +1 more source

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