The ABCG8 polymorphism increases the risk of gallbladder cancer in the general population and gallstones in obese patients from Poland.

Background: Gallstone disease (GD) is common but remains asymptomatic in most cases. However, gallstones can lead to complications like choledocholithiasis or gallbladder cancer. In this study, we analyse the common genetic risk factor for GD, the p.

Does the Hospital Day of Surgery for Endovascular Repair of Symptomatic Abdominal Aortic Aneurysms Affect Outcomes?

Objective: Symptomatic abdominal aortic aneurysms (sAAA) are considered surgically urgent. Recent data suggest delaying surgery allows for medical optimization without affecting outcomes. We investigated the association of the hospital day of surgery with 30 day outcomes.

Initiation of hemodialysis at one month following fistulogram in patients with advanced kidney disease.

Objective: Previous studies have demonstrated that low contrast volume used in access-related interventions had limited effects on the progression of chronic kidney disease (CKD) after fistulography, but studies are limited and heterogeneous. We sought to evaluate the rate of and factors associated with progression to dialysis (HD) within 1 month after fistulography for patients with advanced CKD.

Methods: A single-institution retrospective cohort analysis of patients with CKD stage IV and V, not yet on HD, undergoing fistulography from 1 January 2014 to 31 December 2018 was performed.

Epidemiological investigation of a tularaemia outbreak after a hare hunt in Bavaria, Germany, 2018.

In November 2018, a tularaemia outbreak occurred in Bavaria, Germany, among participants of a hare hunt and butchery employees handling the hares. We conducted an epidemiological outbreak investigation, including a retrospective cohort study among hunting participants, to identify likely transmission routes and activities associated with infection. Twelve of 41 participants were antibody-positive for Francisella (F.

Intrahepatic cholestasis of pregnancy in conjunction with a frameshift deletion in FGFR4.

Intrahepatic cholestasis of pregnancy (ICP) is characterized by increased serum bile acid levels in the third trimester of pregnancy and resolves quickly after delivery. Here, we present the case of a 29-year-old woman who developed idiopathic liver damage during puberty, and subsequently ICP and severe pruritus during two pregnancies. DNA sequencing revealed a heterozygous deletion (c.

Socioeconomic Disparities in Gastric Cancer and Identification of a Single SES Variable for Predicting Risk.

Introduction: Socioeconomic status (SES) is a known risk factor for gastric cancer (GC). This study seeks to examine education, income, and occupation variables separately to identify the single variable that can be best used to assess SES risk for GC.

Methods: Data from a case-control survey study were used.

Outbreak of Tularemia in a Group of Hunters in Germany in 2018-Kinetics of Antibody and Cytokine Responses.

In November 2018, an outbreak of tularemia occurred among hare hunters in Bavaria, Germany. At least one infected hare was confirmed as the source of infection. A number of hunting dogs showed elevated antibody titers to , but the absence of titer increases in subsequent samples did not point to acute infections in dogs.

Midgut malrotation complicated by small bowel obstruction in an 80-year-old woman: A case report.

Introduction: Midgut malrotation results from abnormalities in the 270-degree counterclockwise rotation of the midgut around the axis of the superior mesenteric artery during embryological development, and classically presents early in life with symptoms of intestinal obstruction. Nevertheless, adult cases have occasionally been reported.

Presentation Of Case: An 80-year-old female with no surgical history was brought to our emergency department for acutely altered mental status.

[APP (Amberg-perforation-project) - development and evaluation of an interdisciplinary, systematic approach for endoscopic management of iatrogenic perforation in a German secondary referral center].

Background:  Recently, there has been a significant change in the management of iatrogenic gastrointestinal perforation from surgery towards primary endoscopic therapy.

Material And Methods:  All perforations occurring in all consecutive endoscopies from 1/1/2014 to 12/31/2017 in our hospital (Klinikum St. Marien Amberg, Germany) were recorded, evaluated and followed up prospectively.

Selective association of nonaspirin NSAIDs with risk of diverticulitis.

Purpose: The purpose of this study is to investigate the association of intake of nonsteroidal anti-inflammatory drugs (NSAIDs) and in particular nonaspirin NSAIDs and compare it with other risk factors for the progression of diverticulosis to diverticulitis in patients who underwent colonoscopy.

Methods: A total of 194 patients who underwent complete colonoscopy in our center between 2012 and 2016 were recruited: 144 with diverticulosis without prior diverticulitis (median age 71 years, 59.7% men) and 50 with diverticulitis (median age 64 years, 54.

Correction: Panel of three novel serum markers predicts liver stiffness and fibrosis stages in patients with chronic liver disease.

[This corrects the article DOI: 10.1371/journal.pone.

Panel of three novel serum markers predicts liver stiffness and fibrosis stages in patients with chronic liver disease.

Latest data suggest that placental growth factor (PLGF), growth differentiation factor-15 (GDF-15) and hepatic growth factor (HGF) are involved in hepatic fibrogenesis. Diagnostic performance of these markers for non-invasive liver fibrosis prediction was evaluated based on liver histology and stiffness. In total 834 patients were recruited.

Proapoptotic and antiapoptotic proteins of the Bcl-2 family regulate sensitivity of pancreatic cancer cells toward gemcitabine and T-cell-mediated cytotoxicity.

Sensitivity of carcinoma cells towards gemcitabine (Gem) has been linked to mitochondrial apoptotic proteins. Recently, we described synergistic efficacy of Gem-based chemoimmunotherapy and a dendritic cell (DC) tumor vaccine in a murine pancreatic carcinoma model. Here, we investigated the role of the mitochondrial proteins Bcl-2, Bcl-xL, and Bax for sensitization of pancreatic carcinoma cells toward T-cell-mediated cytotoxicity alone and in combination with Gem.

Mycobacterium abscessus infection in a burn intensive care unit patient.

Background: Infection is the leading cause of death in burn patients. Historically, this was due to burn wound sepsis but pneumonia has now emerged as the most common source. In light of the increasing incidence of multi-drug-resistant organisms, the description of rare infections is paramount in continuing the fight against deadly pathogens.

Proinflammatory progranulin antibodies in inflammatory bowel diseases.

Background: Recently, we identified neutralizing autoantibodies against progranulin (PGRN) in a wide spectrum of rheumatic diseases including cases with enteropathic spondylarthritis. PGRN is a secreted protein with strong anti-inflammatory effects, believed to be mediated by the direct inhibition of TNF receptors 1&2. Given the central role of TNF-α as proinflammatory cytokine, a neutralizing antibody directed against its physiologic antagonist PGRN might entertain a proinflammatory environment.

Concomitant gemcitabine therapy negatively affects DC vaccine-induced CD8(+) T-cell and B-cell responses but improves clinical efficacy in a murine pancreatic carcinoma model.

Background: Multiple studies have shown that dendritic cell (DC)-based vaccines can induce antitumor immunity. Previously, we reported that gemcitabine enhances the efficacy of DC vaccination in a mouse model of pancreatic carcinoma. The present study aimed at investigating the influence of gemcitabine on vaccine-induced anti-tumoral immune responses in a syngeneic pancreatic cancer model.

Increased potency of cardiac stem cells compared with bone marrow mesenchymal stem cells in cardiac repair.

Whereas cardiac-derived c-kit(+) stem cells (CSCs) and bone marrow-derived mesenchymal stem cells (MSCs) are undergoing clinical trials testing safety and efficacy as a cell-based therapy, the relative therapeutic and biologic efficacy of these two cell types is unknown. We hypothesized that human CSCs have greater ability than MSCs to engraft, differentiate, and improve cardiac function. We compared intramyocardial injection of human fetal CSCs (36,000) with two doses of adult MSCs (36,000 and 1,000,000) or control (phosphate buffered saline) in nonobese diabetic/severe combined immune deficiency mice after coronary artery ligation.

ISCOMATRIX adjuvant combines immune activation with antigen delivery to dendritic cells in vivo leading to effective cross-priming of CD8+ T cells.

Cancer vaccines aim to induce CTL responses against tumors. Challenges for vaccine design are targeting Ag to dendritic cells (DCs) in vivo, facilitating cross-presentation, and conditioning the microenvironment for Th1 type immune responses. In this study, we report that ISCOM vaccines, which consist of ISCOMATRIX adjuvant and protein Ag, meet these challenges.

Dendritic cell-based vaccination of patients with advanced pancreatic carcinoma: results of a pilot study.

Background And Aims: Dendritic cell (DC)-based vaccination can induce antitumor T cell responses in vivo. This clinical pilot study examined feasibility and outcome of DC-based tumor vaccination for patients with advanced pancreatic adenocarcinoma.

Methods: Tumor lysate of patients with pancreatic carcinoma was generated by repeated freeze-thaw cycles of surgically obtained tissue specimens.

An ISCOM vaccine combined with a TLR9 agonist breaks immune evasion mediated by regulatory T cells in an orthotopic model of pancreatic carcinoma.

Vaccines based on immune stimulatory complexes (ISCOM) induce T-cell responses against tumor antigen (Ag). However, immune responses are impaired in pancreatic cancer patients. We investigated the efficacy of an ISCOM vaccine in a murine pancreatic carcinoma model.

Colitis induced in mice with dextran sulfate sodium (DSS) is mediated by the NLRP3 inflammasome.

Background: The proinflammatory cytokines interleukin 1beta (IL-1beta) and IL-18 are central players in the pathogenesis of inflammatory bowel disease (IBD). In response to a variety of microbial components and crystalline substances, both cytokines are processed via the caspase-1-activating multiprotein complex, the NLRP3 inflammasome. Here, the role of the NLRP3 inflammasome in experimental colitis induced by dextran sodium sulfate (DSS) was examined.

Mandatory and optional function tests for biliary disorders.

Function tests in gastroenterology and hepatology aim to provide criteria for diagnosis of specific disorders and for prediction of patient responses to therapy. This review focuses on the utility of function tests in the management of gallstone disease and functional biliary disorders. In gallstone disease, function tests may be considered in the selection of candidates for nonsurgical therapy of gallbladder stones only.