Gut peptide changes in patients with obstructive jaundice undergoing biliary drainage: A prospective case control study.

Background: Biliary obstruction is a relatively common condition that affects approximately 5 in 1000 people annually. Malnutrition is very common in patients with biliary obstruction and since it is associated with significant morbidity and mortality, it is important to identify factors and mechanisms involved in its development.

Aim: To determine the influence of obstructive jaundice on the hormones controlling appetite and nutritive status.

IBD Patients' Perception of Severe Acute Respiratory Syndrome Coronavirus 2 Pandemic and Satisfaction with Provided Healthcare: A Cross-Sectional Study.

Background: Severe acute respiratory syndrome coronavirus 2 pandemic is affecting public health systems and mental health significantly. Patients with inflammatory bowel disease are witnessing vigorous organizational changes in inflammatory bowel disease centers and experiencing all psychosocial effects of the crisis. We conducted a single-center cross-sectional study in order to assess inflammatory bowel disease patients' concerns, behavior, and satisfaction with provided healthcare during severe acute respiratory syndrome coronavirus 2 pandemic.

Expression of adipokine ghrelin and ghrelin receptor in human colorectal adenoma and correlation with the grade of dysplasia.

Background: Ghrelin is an adipokine that plays an important role in energy balance. Expression of ghrelin and ghrelin receptor has been investigated in different tissues and tumors. Studies regarding expression of ghrelin and ghrelin receptor in colorectal tumors are scarce and no data on expression of ghrelin and its receptor in colorectal adenomas has been published.

Role of Endoscopic Ultrasound in Liver Disease: Where Do We Stand?

As the burden of liver disease in the general populace steadily increases, so does the need for both advanced diagnostic and treatment options. Endoscopic ultrasound is a reliable diagnostic and therapeutic method that has an established role, foremost in pancreatobiliary pathology. This paper aims to summarize the growing role of endoscopic ultrasound in hepatology based on the search of the current literature.

Bleeding Peptic Ulcer - Tertiary Center Experience: Epidemiology, Treatment and Prognosis.

The aim of this study was to demonstrate epidemiological, clinical and endoscopic characteristics of acute upper gastrointestinal bleeding (UGIB) with special reference to peptic ulcer bleeding (PUB). The study included 2198 consecutive patients referred to our emergency department due to acute UGIB from January 2008 to December 2012. All patients underwent urgent upper GI endoscopy within 24 hours of admission, and 842 patients diagnosed with PUB were enrolled and prospectively followed-up.

Candidemia after endoscopic therapy with lumen-apposing metal stent for pancreatic walled-off necrosis.

Necrotizing pancreatitis remains a challenging and unpredictable condition accompanied by various complications. Endoscopic ultrasound-guided transmural drainage and necrosectomy have become the standard treatment for patients with walled-off necrosis (WON). Endoscopic therapy via lumen-apposing metal stents (LAMS) with large diameters has shown success in the management of pancreatic fluid collections, but there are few data on specific complications of that therapy.

Glasgow Blatchford, pre-endoscopic Rockall and AIMS65 scores show no difference in predicting rebleeding rate and mortality in variceal bleeding.

Objective: To compare the performance of the Glasgow Blatchford score (GBS), pre-endoscopic Rockall score (PRS) and AIMS65 score in predicting specific clinical endpoints following variceal upper gastrointestinal hemorrhage (UGIH).

Material And Methods: Between January 2008 and December 2013, we retrospectively analyzed 225 consecutive hospitalized patients managed for endoscopically confirmed UGIH.

Results: A total of 225 patients (mean age 61.

Hepatitis C Virus, Insulin Resistance, and Steatosis.

Hepatitis C virus (HCV) is one of the main causes of liver disease worldwide. Liver steatosis is a common finding in many hepatic and extrahepatic disorders, the most common being metabolic syndrome (MS). Over time, it has been shown that the frequent coexistence of these two conditions is not coincidental, since many epidemiological, clinical, and experimental studies have indicated HCV to be strongly associated with liver steatosis and numerous metabolic derangements.

[Etiology of erythema nodosum in rheumatology outpatient clinic].

Erythema nodosum (EN) is a skin lesion presenting with the acute appearance of red nodular eflorescences caused by a reactive immunological process. In most cases EN regresses spontaneously within 3 to 6 weeks and often recurs. This paper is based on a sample of 98 patients from Croatia which were treated in a rheumatologic outpatient clinic by the same internal medicine and rheumatology specialist.