139,774 results match your criteria: "Inflammatory Bowel Disease"
Am J Gastroenterol
December 2024
Division of Gastroenterology and Hepatology, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Am J Gastroenterol
December 2024
Mount Sinai Centre for Inflammatory Bowel Disease, Division of Gastroenterology and Hepatology, University of Toronto, Toronto, Ontario, CANADA.
Background: Children born to women with inflammatory bowel disease (IBD) may have increased healthcare utilization in early life due to genetic susceptibilities and exposure to inflammation in utero, though this has not been robustly evaluated. We aimed to characterize healthcare use between these groups.
Methods: We accessed province-wide health administrative databases to identify children born to women with and without IBD between 2002-2019.
Am J Gastroenterol
December 2024
Gastroenterology Department, Hospital Clínico Universitario de Santiago, Santiago de Compostela, Spain .
This study investigates whether subclinical inflammation in asymptomatic patients with inflammatory bowel disease (IBD) leads to increased medication use. In a multicenter, retrospective analysis of patients diagnosed with incidental ulcerative colitis or Crohn's disease during colorectal cancer screening (2010-2021), medication use was compared with symptomatic patients and healthy non-IBD controls. Asymptomatic patients showed a higher use of cardiovascular, antiparasitic, musculoskeletal, respiratory, and sensory organ medications up to 5 years before diagnosis.
View Article and Find Full Text PDFAllergol Immunopathol (Madr)
January 2025
Department of Neurofunction, Renmin Hospital, Hubei University of Medicine, Shiyan, Hubei Province, China;
Acanthoside B (Aca.B), a principal bioactive compound extracted from , exhibits superior anti-inflammatory capacity. Ulcerative colitis is a nonspecific inflammatory bowel disease with unknown etiology.
View Article and Find Full Text PDFMycopathologia
January 2025
Sorbonne Université, Inserm U1135, Centre d'Immunologie et de Maladies Infectieuses (Cimi-Paris), AP-HP, Hôpital Saint-Antoine, Service de Parasitologie-Mycologie, 184 rue Faubourg Saint Antoine, 175012, Paris, France.
We present Enterocytozoon bieneusi infection in four patients with autoimmune diseases undergoing prolonged monoclonal antibody therapies. Two patients suffered from inflammatory bowel disease and received anti-TNF therapies, whereas two other patients suffered from systemic lupus erythematosus with renal involvement and received anti-CD20 or anti-BLyS protein therapies. Three out of four patients consulted for diarrhea with abdominal pain without intestinal inflammation or bleeding at the time of sampling.
View Article and Find Full Text PDFBioconjug Chem
January 2025
Biochemistry and Molecular Biophysics, University of Pennsylvania, Philadelphia, Pennsylvania 19104, United States.
Ulcerative colitis (UC) is a chronic inflammatory bowel disease (IBD). CT imaging with contrast agents is commonly used for visualizing the gastrointestinal (GI) tract in UC patients. Contrast agents that provide enhanced imaging performance are highly valuable in this field.
View Article and Find Full Text PDFRev Esp Enferm Dig
January 2025
Digestive Medicine, Hospital Clínico Universitario de Valencia .
We report the case of a 38-year-old woman with a 10-year history of ulcerative proctosigmoiditis. Two months after traveling to Morocco, she developed gastrointestinal symptoms accompanied by eosinophilia in blood tests. Four months later, she progressed to systemic illness with pulmonary involvement.
View Article and Find Full Text PDFAdalimumab is a recombinant human monoclonal antibody that inhibits tumor necrosis factor-alpha (TNF-alpha). It has become an important drug in the treatment of inflammatory bowel diseases (IBD), which do not respond to initial medical treatment. The case of a patient with ulcerative proctitis is presented, who developed acute pleuropericarditis, after starting treatment with Adalimumab.
View Article and Find Full Text PDFJ Pediatr Gastroenterol Nutr
January 2025
Department of Paediatrics, University Medical Centre Maribor, Maribor, Slovenia.
Anaemia is a frequent consequence of many gastrointestinal (GI) diseases in children and it can even be the initial presenting symptom of underlying chronic GI disease. The definition of anaemia is age and gender-dependent and it can be classified based on pathophysiology, red cell morphology, and clinical presentation. Although nutritional deficiencies, including GI malabsorption of nutrients and GI bleeding, play a major role, other pathophysiologic mechanisms seen in chronic GI diseases, whether inflammatory (e.
View Article and Find Full Text PDFJCI Insight
January 2025
Department of Gastroenterology and.
Although biologics have been revolutionizing the treatment of inflammatory bowel diseases (IBD) over the past decade, a significant number of patients still fail to benefit from these drugs. Overcoming the nonresponse to biologics is one of the top challenges in IBD treatment. In this study, we revealed that hyaluronan (HA), an extracellular matrix (ECM) component in the gut, is associated with nonresponsiveness to infliximab and vedolizumab therapy in patients with IBD.
View Article and Find Full Text PDFNAR Genom Bioinform
March 2025
Division of Health Medical Intelligence, Human Genome Center, The Institute of Medical Science, The University of Tokyo, 4-6-1 Shirokanedai, Minato-ku, Tokyo 108-8639, Japan.
Metagenotyping of metagenomic data has recently attracted increasing attention as it resolves intraspecies diversity by identifying single nucleotide variants. Furthermore, gene copy number analysis within species provides a deeper understanding of metabolic functions in microbial communities. However, a platform for examining metagenotyping results based on relevant grouping data is lacking.
View Article and Find Full Text PDFCan Vet J
January 2025
VCA Family and Oahu Veterinary Specialty Center, 98-1254 Ka'ahumanu Street, Pearl City, Hawaii 96782, USA.
The FreeStyle Libre (Abbott) is a human continuous glucose monitor sensor that has been used to monitor glucose concentrations in dogs and cats with diabetes. This sensor and other similar continuous glucose monitoring sensors are increasingly popular in veterinary medicine, specifically for management of diabetes mellitus. The sensor decreases veterinary visits and reduces the stress (and expense) of multiple blood sample collections needed to produce glucose curves.
View Article and Find Full Text PDFFood Nutr Res
December 2024
Department of Clinical Support, Lovisenberg Diaconal Hospital, Oslo, Norway.
Background: Poor dietary quality has been described as a contributor to symptoms in subjects with functional gastrointestinal (GI) symptoms. Hitherto, the focus in dietary evaluation and treatment in this patient group has mainly been on avoiding individual nutrient deficiencies, and less attention has been given to the dietary pattern and the overall food quality. Hence, we aim to describe and evaluate the dietary quality in patients with functional GI symptoms.
View Article and Find Full Text PDFACG Case Rep J
January 2025
Department of Medicine, Division of Gastrointestinal and Liver Diseases, Keck School of Medicine, University of Southern California, Los Angeles, CA.
While hematochezia is common in Crohn's disease (CD), severe gastrointestinal hemorrhage causing hemodynamic instability is rare. Strictures, another frequent complication, usually cause obstructive symptoms. We report the first case of hemorrhagic shock from ulcerated ileal strictures as the initial presentation of CD.
View Article and Find Full Text PDFNagoya J Med Sci
November 2024
Department of Gastroenterology and Hepatology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Small bowel stenosis in patients with Crohn's disease leads to abdominal symptoms and can affect prognosis. The Simple Endoscopic Score for Crohn's Disease for the large bowel has been applied to the small bowel; however, stenosis scoring may be overestimated since it has a long diameter. This retrospective study aimed to devise a new endoscopic scoring system including the small bowel and evaluate whether it predicts the prognosis of Crohn's disease.
View Article and Find Full Text PDFJ Clin Ultrasound
January 2025
Ultrasound Medical Center, Lanzhou University Second Hospital, Lanzhou, China.
Purpose: The purpose of this study is to propose new ultrasound scores to assess inflammatory bowel disease (IBD) activity and to analyze their accuracy in assessing disease severity. In addition to this, to validate that intestinal ultrasound can be used as a follow-up tool for the assessment of IBD.
Methods: One hundred and thirty-six adult IBD patients who underwent intestinal ultrasound.
J Med Chem
January 2025
Immunology Research Unit GlaxoSmithKline Medicines Research Centre, Gunnels Wood Road, Stevenage, Hertfordshire SG1 2NY, U.K.
Therapeutics promoting the endogenous production of IL-10 have the potential to restore homeostasis in inflammatory disorders such as inflammatory bowel disease (IBD). Here we describe the identification of a series of IL-10 upregulators based on a pyrimidyl-piperidine scaffold through a high throughput phenotypic CD4 T-cell multiplex assay. optimization of the initial hit yielded a lead with good potency and an clearance profile, compound 3-7, which additionally demonstrated efficacy in a murine endotoxin challenge PK-PD mechanistic model.
View Article and Find Full Text PDFBMC Med Inform Decis Mak
January 2025
Medical Informatics Department, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, 13944-91388, Iran.
Background: The prevalence and chronic nature of Inflammatory Bowel Diseases (IBD) is a significant global concern. As the essential part of treatments approach, patient adherence to treatment protocols and self-management practices are crucial to = IBD management. Healthcare initiatives focused on chronic conditions are strongly needed to consider various aspects of gamification and how it can positively affect self-management.
View Article and Find Full Text PDFBMC Genomics
January 2025
Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY, USA.
The E. coli strains harboring the polyketide synthase (pks) island encode the genotoxin colibactin, a secondary metabolite reported to have severe implications for human health and for the progression of colorectal cancer. The present study involves whole-genome-wide comparison and phylogenetic analysis of pks harboring E.
View Article and Find Full Text PDFNature
January 2025
Department of Chemistry and Chemical Biology, Boyce Thompson Institute, Cornell University, Ithaca, NY, USA.
Metabolites derived from the intestinal microbiota, including bile acids (BA), extensively modulate vertebrate physiology, including development, metabolism, immune responses and cognitive function. However, to what extent host responses balance the physiological effects of microbiota-derived metabolites remains unclear. Here, using untargeted metabolomics of mouse tissues, we identified a family of BA-methylcysteamine (BA-MCY) conjugates that are abundant in the intestine and dependent on vanin 1 (VNN1), a pantetheinase highly expressed in intestinal tissues.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Gastroenterology and Metabology, Ehime University Graduate School of Medicine, Toon, Ehime, Japan.
Allergic diseases and ulcerative colitis (UC) share pathophysiological similarities. This study aimed to investigate the unclear association between allergic diseases and mucosal healing (MH), an important factor in the prognosis of UC. We studied 289 Japanese patients with UC.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Colorectal Surgery, Jiangsu Province Hospital of Chinese Medicine, The Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, 210029, PR China.
Inflammatory bowel disease (IBD) is a multisystem condition that could affect the cutaneous systems, namely cutaneous extraintestinal manifestations (EIMs). It has been suggested that IBD is associated with erythema nodosum (EN), malignant melanoma (MM) and non-melanoma skin cancer (NMSC). However, the potential causal relationship between IBD and the mentioned above cutaneous EIMs is still unclear.
View Article and Find Full Text PDFCurr Gastroenterol Rep
December 2025
Department of Medicine, University of Michigan, Ann Arbor, MI, USA.
Purpose Of Review: This review details the pathophysiologic mechanisms from medical, surgical to psychosocial factors that illustrate how and why sexual health and intimacy are impacted in IBD.
Recent Findings: Recent clinical surveys of practicing gastroenterologists document that clinicians should routinely address sexual health when addressing patient reported outcomes but very few actually make direct inquiry or suggest management into this important aspect of human life. Example 'patter' are suggested to clinicians to demonstrate how to introduce the subject of sexual intimacy and well-being and engender patient trust on this sensitive topic.
Pharm Res
January 2025
Penn State Cancer Institute, Pennsylvania State University, Hershey, PA, 17033, USA.
Angelica gigas Nakai (AGN) root is a medicinal herbal widely used in traditional medicine in Korea. AGN root ethanolic extracts have been marketed as dietary supplements in the United States for memory health and pain management. We have recently reviewed the pharmacokinetics (PK) and first-pass hepatic metabolism of ingested AGN supplements in humans for the signature pyranocoumarins decursin (D, C 1x), decursinol angelate (DA, C ~ 10x) and their common botanical precursor and hepatic metabolite decursinol (DOH, C ~ 1000x).
View Article and Find Full Text PDFInflamm Bowel Dis
January 2025
Division of Gastroenterology, University of California, San Francisco, San Francisco, CA, USA.
Background: Women with inflammatory bowel disease (IBD) face complexities of disease management during pregnancy and childbirth. Apprehension regarding vaginal delivery in pregnant individuals with IBD persists due to concern for perianal disease and perineal trauma. The incidence of poor wound healing after obstetric anal sphincter injury is approximately 4% in the general population.
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