194 results match your criteria: "University Center for Gastrointestinal and Liver Diseases[Affiliation]"

Background And Aims: Budesonide orodispersible tablets (BOT) have been shown to be safe and effective in phase 3 double-blind trials of induction and 48-week maintenance therapy of eosinophilic esophagitis (EoE). We now analyzed the long-term efficacy and safety of BOT in a 96-week open-label extension (OLE) study.

Methods: All EoE patients in the 48-week double-blind maintenance study were eligible to receive BOT treatment for up to 96 weeks.

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Bilberries are effective in inducing clinical, endoscopic, and biochemical improvement in ulcerative colitis (UC) patients. The aim of this study was to investigate the efficacy of anthocyanin-rich extract (ACRE), the bioactive ingredient of bilberries, in a controlled clinical trial in moderate-to-severe UC. A multi-center, randomized, placebo-controlled, double-blind study with a parallel group was conducted.

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Background: Pancreatic adenocarcinoma remains a challenging malignancy with a poor prognosis. Radiofrequency ablation (RFA) has emerged as a potential treatment for unresectable pancreatic adenocarcinoma (UPAC) aimed at improving survival and quality of life. This meta-analysis and systematic review evaluates the outcomes of RFA in UPAC.

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Do Antibacterial Skin Sutures Reduce Surgical Site Infections After Elective Open Abdominal Surgery?-A Prospective, Randomized Controlled Single-Center Trial.

J Clin Med

November 2024

Department of General, Visceral and Thoracic Surgery, Agaplesion Diakonieklinikum Rotenburg, 27356 Rotenburg (Wuemme), Germany.

: The general use of triclosan-coated suture material (TCSM) for wound closure to prevent surgical site infections (SSIs) remains controversial. There is no conclusive evidence in the literature to support this and recommendations by professional organizations are contradictory. Therefore, the main objective of the study was to evaluate the 30-day rate of surgical site infections (SSIs) after elective open abdominal surgery using triclosan-coated versus uncoated running sutures (NCSM) for skin closure.

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Background: Patients with chronic liver disease (CLD) have impaired vaccine immunogenicity and an excess risk of severe COVID-19. While variant-adapted COVID-19 mRNA vaccines are recommended for vulnerable individuals, their efficacy in patients with CLD has not been studied.

Methods: We present the first evaluation of XBB.

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Effects of sodium-glucose co-transporter inhibitors on individual clinical endpoints and quality of life.

ESC Heart Fail

November 2024

Department of Internal Medicine B (Cardiology, Angiology, Pneumology and Internal Intensive Care Medicine), University Medicine Greifswald, Greifswald, Germany.

Aims: Sodium-glucose co-transporter inhibitors (SGLTis) have cardiovascular protective effects. We aimed to assess the effects of SGLTis on individual hard clinical endpoints and quality of life (QoL) in patients with cardiovascular risk factors.

Methods And Results: Data was searched in PubMed, Embase, Cochrane Library and clinicaltrials.

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Risk of Major Adverse Cardiovascular Outcomes in Families With MASLD: A Population-Based Multigenerational Cohort Study.

Circ Cardiovasc Qual Outcomes

November 2024

Department of Medical Epidemiology and Biostatistics (F.E., J. Sun, D.B., A.F., J.F.L.), Karolinska Institutet, Stockholm, Sweden.

Background: Metabolic dysfunction-associated steatotic liver disease (MASLD) is a risk factor for cardiovascular disease. However, whether family members of individuals with MASLD also share an increased cardiovascular risk is unknown.

Methods: We created a nationwide multigenerational cohort study identifying all family members of Swedish adults diagnosed with biopsy-proven MASLD (1969-2017) and of matched general population comparators (by age, sex, calendar year, and county of residence).

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Experience-based transition to robotic surgery in an experienced program in minimally invasive hepatobiliary surgery.

Surg Endosc

December 2024

Department of General, Visceral and Transplantation Surgery, Clinic and University Hospital, Virgen de La Arrixaca, IMIB-ARRIXACA, Ctra. Madrid-Cartagena, S/N, El Palmar, 30120, Murcia, Spain.

Background: The adoption of robotic techniques in liver surgery introduces significant challenges for their safe integration within hepatobiliary surgery units. This study is designed to investigate the complexities associated with establishing a robotic surgery program.

Methods: Data on robotic hepatobiliary surgeries were prospectively collected from October 2021 to October 2023.

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Loss of heterozygosity of CYP2D6 enhances the sensitivity of hepatocellular carcinomas to talazoparib.

EBioMedicine

November 2024

Department of Immunology, Genetics and Pathology, Science for Life Laboratory, Uppsala University, SE-751 85, Uppsala, Sweden. Electronic address:

Background: Loss of heterozygosity (LOH) diminishes genetic diversity within cancer genomes. A tumour arising in an individual heterozygous for a functional and a loss-of-function (LoF) allele of a gene occasionally retain only the LoF allele. This can result in deficiency of specific protein activities in cancer cells, creating unique differences between tumour cells and normal cells of the individual.

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Pancreatoblastoma is perceived to be aggressive in adults; however, data are limited due to the rarity of the disease. We benchmarked clinico-pathologic characteristics, outcomes, and survival of adult patients with pancreatoblastoma to a comparable PDAC cohort using the National Cancer Database (NCDB). This study included 301,204 patients: 35 with pancreatoblastoma and 301,169 PDAC patients.

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Perianal alveolar rhabdomyosarcoma is a rare sarcoma that requires a high index of suspicion along with tissue biopsy for accurate diagnosis. Successful treatment, even in the setting of recurrence, requires a multidisciplinary approach.

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Birth Weight, Gestational Age, and Risk of Pediatric-Onset MASLD.

JAMA Netw Open

September 2024

Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.

Article Synopsis
  • Metabolic dysfunction-associated steatotic liver disease (MASLD) is the most common chronic liver disease globally, increasingly affecting obese young individuals.
  • This study aimed to evaluate how perinatal factors like birth weight and gestational age influence the risk of developing MASLD and its progressions, using data from Sweden.
  • Results indicated that low birth weight significantly increases the likelihood of developing MASLD in young individuals, whereas high birth weight did not show a similar risk increase compared to normal birth weight.
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Objective: We analyzed the use of a self-expandable absorbable biliary stent (SEABS) to reduce biliary complications in liver transplant (LT).

Background: Complications related to biliary anastomosis are a still a challenge in LT with a high impact on the patient outcomes and hospital costs.

Methods: This non-randomized prospective study was conducted between July 2019 and September 2023 in adult LT patients with duct-to-duct biliary anastomoses.

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Development of predictive model for predicting postoperative BMI and optimize bariatric surgery: a single center pilot study.

Surg Obes Relat Dis

December 2024

Department of Biomedical Engineering, Faculty of Medicine, University of Basel, Allschwil, Switzerland; Department of Surgery, East Carolina University, Brody School of Medicine, Greenville, North Carolina; Department of Surgery, Centre for Gastrointestinal Diseases, Cantonal Hospital Basel-Landschaft, Liestal, Switzerland. Electronic address:

Article Synopsis
  • - The pilot study aims to create machine learning models that can predict BMI changes for up to 5 years after bariatric surgery, improving preoperative obesity treatment and patient care.
  • - Conducted from January 2012 to December 2021 in Switzerland, the study involved analyzing data from over 1,100 patients who underwent obesity surgeries, focusing on those with complete pre and postoperative information.
  • - The results show reliable BMI predictions with low root mean square error values, highlighting the study's effectiveness in forecasting weight outcomes and the development of a web-based calculator for healthcare professionals.
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Purpose: For primary and secondary liver tumors oncological resection remains a chance of cure. Augmentation of functional liver tissue may be necessary to preserve sufficient future liver remnant (FLR). Clinical decision-making on liver augmentation techniques and indications may differ internationally.

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Metabolic and Bariatric Surgeon Criteria-An International Experts' Consensus.

Obes Surg

September 2024

Department of Surgery, Center for Metabolic and Bariatric Surgery, Brigham and Women's Hospital, Director of Bariatric and Metabolic Surgery, Harvard Medical School, Boston, MA, USA.

Article Synopsis
  • The study highlights the increasing importance of metabolic and bariatric surgery (MBS) in addressing global obesity, emphasizing the need for rigorous academic and fellowship training for surgeons.
  • A Modified Delphi method involving 89 surgeons from 42 countries was used to establish expert consensus on the necessary criteria for surgeons to obtain privileges for performing MBS, reaching agreement on 29 out of 30 statements.
  • Key consensus points include the requirement for surgeons to hold a general surgery degree, complete a dedicated fellowship, and adhere to defined learning curves for various MBS procedures, alongside maintaining patient data and collaborating in a multidisciplinary team.
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Purpose: Kono-S anastomosis, an antimesenteric, functional, end-to-end handsewn anastomosis, was introduced in 2011. The aim of this meta-analysis is to evaluate the safety and effectivity of the Kono-S technique.

Methods: A comprehensive search of MEDLINE (PubMed), Embase (Elsevier), Scopus (Elsevier), and Cochrane Central (Ovid) from inception to August 24th, 2023, was conducted.

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Introduction: Microscopic colitis (MC) is an inflammatory condition of the large intestine. Primarily diagnosed in middle-aged and older adults, the incidence of the disease has increased markedly during the past few decades. While MC is associated with a reduced quality of life, large-scale studies on the association with future psychiatric disorders are lacking.

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Bone health in patients with inflammatory bowel disease.

Swiss Med Wkly

June 2024

Intesto, Gastroenterologische Praxis, Crohn-Colitis-Zentrum Bern, Bern, Switzerland.

Patients with inflammatory bowel disease (IBD) are prone to reduced bone mineral density and elevated overall fracture risk. Osteopenia affects up to 40% of patients with IBD (high regional variability). Besides disease activity, IBD specialists must consider possible side effects of medication and the presence of associated diseases and extraintestinal manifestations.

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Background: Laparoscopic cholecystectomy is a very frequent surgical procedure. However, in an ageing society, less surgical staff will need to perform surgery on patients. Collaborative surgical robots (cobots) could address surgical staff shortages and workload.

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Background: Inflammatory diseases have been associated with an increased cardiovascular risk. However, data on incident major adverse cardiovascular events (MACE) from large population-based cohorts of patients with eosinophilic esophagitis (EoE) is lacking.

Methods: This study included all Swedish adults with EoE without a record of previous cardiovascular disease (CVD) (1990-2017, N = 1546) with follow-up until 2019.

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Hypopituitarism is a highly heterogeneous multisystem disorder that can have a major impact on long-term morbidity and mortality, but even more so during acute medical conditions requiring hospitalization. Recent studies suggest a significant in-hospital burden with prolonged length of stay, increased rate of intensive care unit (ICU) admission, and initiation of mechanical ventilation - all of which may lead to an increased risk of in-hospital mortality. On the one hand, patients with hypopituitarism are often burdened by metabolic complications, including obesity, hypertension, dyslipidemia, and hyperglycemia, which alone, or in combination, are known to significantly alter relevant physiological mechanisms, including metabolism, innate and adaptive immune responses, coagulation, and wound healing, thereby contributing to adverse in-hospital outcomes.

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Background: Anastomotic leakage (AL), a severe complication following colorectal surgery, arises from defects at the anastomosis site. This study evaluates the feasibility of predicting AL using machine learning (ML) algorithms based on preoperative data.

Methods: We retrospectively analyzed data including 21 predictors from patients undergoing colorectal surgery with bowel anastomosis at four Swiss hospitals.

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