Results 111 to 120 of about 20,509 (254)

Gastric Mucosa Mucous Layer Thickness in Liver Cirrhosis with Portal Hypertensive Gastropathy Compare to Functional Dyspepsia [PDF]

, 2004
Background: This study aimed to investigate gastric mucosa mucous layer thickness in portal hypertensive gastropathy (PHG) compare to normal mucosa in functional dyspepsia and its correlation with several variables such as child class, severity of ...
Gani, R. A. (Rino), Manan, C. (Chudahman), Prasetyo, S. (Sabarinah), Simandibrata, M. (Marcellus), Simanjuntak, L. J. (Loli), Yuwono, V. (Vera)   +5 more
core  

Modeling the Effect of Sleeve Gastrectomy on Gastric Digestion in the Stomach: Insights from Multiphase Flow Modeling [PDF]

arXiv
The geometry and motility of the stomach play a critical role in the digestion of ingested liquid meals. Sleeve gastrectomy, a common type of bariatric surgery used to reduce the size of the stomach, significantly alters the stomach's anatomy and motility, which impacts gastric emptying and digestion.
arxiv  

Do Alterations in the Rate of Gastric Emptying after Injection Sclerotherapy for Oesophageal Varices Play any Role in the Development of Portal Hypertensive Gastropathy? [PDF]

, 1998
K. K. Balan, J. S. Grime, R. Sutton, M. Critchley, S A Jenkins   +4 more
openalex   +1 more source

Large-scale Gastric Cancer Screening and Localization Using Multi-task Deep Neural Network [PDF]

arXiv, 2019
Gastric cancer is one of the most common cancers, which ranks third among the leading causes of cancer death. Biopsy of gastric mucosa is a standard procedure in gastric cancer screening test. However, manual pathological inspection is labor-intensive and time-consuming.
arxiv  

Endoscopic Variceal Ligation for Treatment of Bleeding Varices

Canadian Journal of Gastroenterology, 1992
Endoscopic variceal ligation (EVL) was developed as an alternative to endoscopic variceal sclerosis (ES) because of the latter's high complication rate.
John S Goff
doaj   +1 more source

Glue for gastric varices: some sticky issues [PDF]

, 2000
Kenneth F. Binmoeller
openalex   +1 more source

Do gastric and oesophageal varices bleed at different portal pressures and is TIPS an effective treatment? [PDF]

, 2000
Colin Rees, David Nylander, Nicholas P. Thompson, John D. Rose, Christopher O. Record, Mark Hudson   +5 more
openalex   +1 more source

Successful treatment of ruptured duodenal varices with dual balloon-occluded embolotherapy

Acta Radiologica Open, 2012
Duodenal varices are ectopic portosystemic shunts that do not tend to result in gastrointestinal bleeding. Balloon-occluded retrograde transvenous obliteration is an established treatment for gastric varices.
Osamu Ikeda, Yutaka Nakasone, Toru Beppu, Hideo Baba, Yasuyuki Yamashita   +4 more
doaj   +1 more source

Percutaneous transhepatic obliteration for life-threatening bleeding after endoscopic variceal ligation in a patient with severe esophagogastric varices

Radiology Case Reports, 2023
We report a case of life-threatening bleeding after endoscopic variceal ligation (EVL) in a patient with severe esophagogastric varices that was treated by percutaneous transhepatic obliteration (PTO).
Fumio Chikamori, MD, Satoshi Ito, MD, Niranjan Sharma, MD   +2 more
doaj  

3D Reconstruction of Whole Stomach from Endoscope Video Using Structure-from-Motion [PDF]

arXiv, 2019
Gastric endoscopy is a common clinical practice that enables medical doctors to diagnose the stomach inside a body. In order to identify a gastric lesion's location such as early gastric cancer within the stomach, this work addressed to reconstruct the 3D shape of a whole stomach with color texture information generated from a standard monocular ...
arxiv