Results 121 to 130 of about 77,106 (282)
Gut and Liver, 2010 Background/Aims: Bacterial infection is accepted as a precipitating factor in cholesterol gallstone formation, and recent studies have revealed the presence of Helicobacter species in the hepatobiliary system.
doaj +1 more source
Online Detection of Forecast Model Inadequacies Using Forecast Errors
Journal of Time Series Analysis, EarlyView.ABSTRACT In many organizations, accurate forecasts are essential for making informed decisions in a variety of applications, from inventory management to staffing optimization. Whatever forecasting model is used, changes in the underlying process can lead to inaccurate forecasts, which will be damaging to decision‐making.
Thomas Grundy +2 more
wiley +1 more source
Journal of International Medical Research, 2019 Objective Helicobacter pylori commonly occurs in the stomach, but localizations outside the stomach and related diseases have also been investigated. However, the relationship between H. pylori and gallstones remains controversial.
Aziz Ari, Cihad Tatar, Enver Yarikkaya
doaj +1 more source
The Keio Journal of Medicine, 1992 There are two types of gallstones; cholesterol and pigment or bilirubinate. Cholesterol stones are formed in the gallbladder as a consequence of altered hepatocellular and gallbladder function. Overproduction of cholesterol by the liver is the major metabolic precedent of cholesterol gallstones and this may occur because of obesity, drugs, or other ...
openaire +4 more sources
Correlation between the Chemical Components of Gallstones and Sera of Stone Formers
Gomal Journal of Medical Sciences, 2004 Background: Major elements involved in the formation of human gallstones are cholesterol, bile pigment and calcium. These substances are normally found in the blood.
Kafia Mawlood Shareef +2 more
doaj
Efficacy and safety of a novel topical agent for gallstone dissolution: 2-methoxy-6-methylpyridine
Journal of Translational Medicine, 2019 Background Although methyl-tertiary butyl ether (MTBE) is the only clinical topical agent for gallstone dissolution, its use is limited by its side effects mostly arising from a relatively low boiling point (55 °C).
Ho Joong Choi +24 more
doaj +1 more source
DEN Open, Volume 6, Issue 1, April 2026.Abstract Acute cholecystitis is frequently encountered in daily clinical practice, and early cholecystectomy is the standard therapy. In high‐risk surgical patients, such as those with advanced age, deteriorated performance status, or underlying diseases, conservative treatment is typically preferred to manage acute cholecystitis.
Akinori Maruta +4 more
wiley +1 more source
Wirsungocele as a Rare Cause of Recurrent Pancreatitis: Etiology and Therapeutic Insights
DEN Open, Volume 6, Issue 1, April 2026.ABSTRACT Wirsungocele, a cystic dilation at the end of the main pancreatic duct, is associated with recurrent acute pancreatitis. A 52‐year‐old man presented to our hospital with recurrent epigastric pain over an 8‐month period with a history of multiple medical visits for the same complaint.
Sorano Ichiya +8 more
wiley +1 more source
Frontiers in NutritionBackgroundIrregular meal time is associated with gallstones. The time–dose effect between meal time and gallstone formation remains unknown.ObjectiveThis study aimed to investigate the association between the first meal time (FMT) of the day and the ...
Tiange Sun +8 more
doaj +1 more source