crohn guidelines

BACKGROUND: Fecal calprotectin (FC) is a reliable predictor of active bowel inflammation in postoperative Crohn's disease (CD), but cutoffs vary between studies. Recent guidelines recommend a cutoff of <50 ug/g to avoid routine endoscopy in patients at low pretest probability for CD recurrence. We evaluated the performance of this threshold in a real-world CD cohort after ileocolic resection (ICR). METHODS: In this retrospective study, patients with CD post-ICR between 2009 to 2020 with FC > 60 days but < 1 year of surgery were included from a multicenter database...

INTRODUCTION: As acceptance of AI platforms increases, more patients will consider these tools as sources of information. The ChatGPT architecture utilizes a neural network to process natural language, thus generating responses based on the context of input text. The accuracy and completeness of ChatGPT3.5 in the context of Inflammatory Bowel Disease remains unclear. METHODS: In this prospective study, 38 questions worded by IBD patients were inputted into ChatGPT3...

BACKGROUND AND AIMS: Societal guidelines on colorectal dysplasia screening, surveillance and endoscopic management in inflammatory bowel diseases are rather complex, and physician adherence to them is suboptimal. We aimed to evaluate the use of ChatGPT, a large language model, in generating accurate guideline-based recommendations for colorectal dysplasia screening, surveillance and endoscopic management in inflammatory bowel diseases in line with European Crohn's and Colitis Organization (ECCO) guidelines...

OBJECTIVES: Patients with inflammatory bowel disease (IBD) may experience comorbidities involving metabolic syndrome (MetS). However, this association remains controversial. Our objective was to estimate the prevalence of MetS in patients with IBD and assess whether MetS is more strongly associated with ulcerative colitis (UC) or Crohn's disease (CD). DESIGN: Systematic review and meta-analysis. DATA SOURCES: PubMed, Cochrane Library, Web of Science, EMBASE and MEDLINE were searched from their inception to July 2022...

BACKGROUND: Radiographic imaging of abdomen and pelvis plays an important role in the diagnosis and management of ileal pouch disorders with modalities including computed tomography, magnetic resonance imaging, contrasted pouchography, and defecography. OBJECTIVES: A systematic review of the literature was performed and applications of cross-sectional imaging, pouchography, defecography, and ultrasonography are described. DATA SOURCES: PubMed, Google Scholar, and Cochrane database...

BACKGROUND AND OBJECTIVES: In spite of rapid growth of artificial intelligence (AI) in digestive endoscopy in lesion detection and characterization, the role of AI in inflammatory bowel disease (IBD) endoscopy is not clearly defined. We aimed at systematically reviewing the role of AI in IBD endoscopy and identifying future research areas. METHODS: We searched the PubMed and Embase database using keywords ("artificial intelligence" OR "machine learning" OR "computer-aided" OR "convolutional neural network") AND ("inflammatory bowel disease" OR "ulcerative colitis" OR "Crohn's") AND ("endoscopy" or "colonoscopy" or "capsule endoscopy" or "device assisted enteroscopy") between 1975 and September 2023 and identified 62 original articles for detailed review...

BACKGROUND/AIM: Despite the application of colorectal cancer (CRC) surveillance guidelines, the detection of early neoplastic lesions might be difficult in patients with inflammatory bowel disease (IBD). To explore the risk of post-colonoscopy CRC (PCCRC) in patients with IBD we performed a systematic review and meta-analysis. PATIENTS AND METHODS: A systematic literature search was performed (PROSPERO; no. CRD42023453049). We included studies reporting the 3-year PCCRC (PCCRC-3y) prevalence, according to World Endoscopy Organization (WEO)-endorsed definition, in IBD and non-IBD patients...

INTRODUCTION: Moderate-to-severe inflammatory bowel disease treatment transitioned from step-up therapy to induction of remission with a biologic agent, but insurance coverage varies. METHODS: Top 50 insurance companies were searched for publicly available policies for 5 biologic/small molecule agents. Data regarding coverage requirements were compared with American College of Gastroenterology/American Gastroenterological Association guidelines. RESULTS: Thirty-four insurers had public policies...

BACKGROUND: The most common intestinal operation in Crohn's disease (CD) is an ileocolic resection. Despite optimal surgical and medical management, recurrent disease after surgery is common. Different types of anastomoses with respect to configuration and construction can be made after resection for example, handsewn (end-to-end and Kono-S) and stapled (side-to-side). The various types of anastomoses might affect endoscopic recurrence and its assessment, the functional outcome, and costs...

BACKGROUND: Patients with inflammatory bowel diseases (IBD) require proactive monitoring both during the active phase to evaluate therapeutic response and during the remission phase to evaluate relapse or colorectal cancer surveillance. However, monitoring may vary between patients with ulcerative colitis (UC) and Crohn's disease (CD), with distinct tools and intervals. METHODS: This narrative review aims to focus on modern approaches to IBD monitoring, considering international guidelines and expert consensus...

BACKGROUND & AIMS: Fecal microbiota-based therapies include conventional fecal microbiota transplant and US Food and Drug Administration-approved therapies, fecal microbiota live-jslm and fecal microbiota spores live-brpk. The American Gastroenterological Association (AGA) developed this guideline to provide recommendations on the use of fecal microbiota-based therapies in adults with recurrent Clostridioides difficile infection; severe to fulminant C difficile infection; inflammatory bowel diseases, including pouchitis; and irritable bowel syndrome...

Crohn's disease (CD) is a multifactorial chronic disorder that involves a combination of factors, including genetics, immune response, and gut microbiota. Therapy includes salicylates, immunosuppressive agents, corticosteroids, and biologic drugs. International guidelines do not recommend the use of antibiotics for CD patients, except in the case of septic complications. Increasing evidence of the involvement of gut bacteria in this chronic disease supports the rationale for using antibiotics as the primary treatment for active CD...

Inflammatory bowel disease (IBD) treatment was revolutionised with the arrival of biological therapy two decades ago. There are now multiple biologics and increasingly novel small molecules licensed for the treatment of IBD. Treatment guidelines highlight the need for effective control of inflammation and early escalation to advanced therapies to avoid long-term complications. Consequently, a large proportion of patients with IBD receive advanced therapies for a long time. Despite their beneficial risk-benefit profile, these treatments are not without risk of side effects, are costly to healthcare providers and pose a burden to the patient...

The incidence and prevalence of inflammatory bowel disease (IBD), namely Crohn's disease and ulcerative colitis, have increased in Latin America over the past few decades. Although incidence is accelerating in some countries in the region, other areas in Latin America are already transitioning into the next epidemiological stage-ie, compounding prevalence-with a similar epidemiological profile to the western world. Consequently, more attention must be given to the diagnosis and management of IBD in Latin America...

BACKGROUND: Persons with inflammatory bowel diseases are at increased risk of developing colorectal cancer and require frequent colonoscopy surveillance. Guidelines recommend taking 30 to 40 non-targeted biopsies throughout the colorectum to detect "invisible" neoplasia in this setting, despite a lack of evidence supporting this practice. We sought to assess the utility of this practice through a randomized controlled trial. We first propose an internal pilot study to assess recruitment potential, protocol adherence and data capture to guide the full trial...

PURPOSE OF REVIEW: Crohn's disease is a relapsing inflammatory condition and disease recurrence after surgery is common. Significant variation in clinical practice remains despite progress in management of postoperative Crohn's disease. In this review, we summarise current management strategies and guidelines, unmet needs, and research progress in this field. RECENT FINDINGS: There has been real progress in risk stratifying individuals' postsurgery and tailoring therapies based on their risk; this has been incorporated into current management guidelines in the USA, UK, and Europe...

A treat-to-target (T2T) approach applies the principles of early intervention and tight disease control to optimise long-term outcomes in Crohn's disease. The Selecting Therapeutic Targets in Inflammatory Bowel Disease (STRIDE)-II guidelines specify short, intermediate, and long-term treatment goals, documenting specific treatment targets to be achieved at each of these timepoints. Scheduled appraisal of Crohn's disease activity against pre-defined treatment targets at these timepoints remains central to determining whether current therapy should be continued or modified...

BACKGROUND: Glucocorticoids are the most commonly used anti-inflammatory drugs for a variety of diseases, despite the fact that resistance to them is growing in a number of conditions. There is currently no biomarker that can be used to identify steroid resistance. According to a number of studies, an overexpression of the glucocorticoid receptor beta (GR-β) isoform is associated with steroid-resistant illness. Our goal is to find out whether or not steroid-resistant disorders are associated with an increased level of GR-β expression...

BACKGROUND AND AIM: Children and adolescents account for approximately 14% of inflammatory bowel disease (IBD) diagnoses. At an appropriate age and level of development adolescents with IBD have their care transferred from the pediatric to adult clinical team during a process termed "transition". The study aim was to survey pediatric gastroenterologists throughout Australasia to identify commonality in the transition process to contribute to standardized guideline development. METHODS: A descriptive survey captured key variables: transition clinic format, process and infrastructure, transition assessments, and guidelines...

Crohn's disease (CD) is a lifelong problem for patients, despite having multiple pharmacological options and surgeries for treatment. In order to achieve best results, probiotics are being used even though their efficacy is still debatable. This systematic review analyzes the safety and efficacy of several probiotics in CD. PubMed, the Cochrane Library, and ScienceDirect are the databases searched for randomized controlled trials (RCTs), animal studies, in vitro studies, and reviews. After quality appraisal and cross checking the literature, this systematic review is carried out grounded on Preferred Reporting Items for Systematic Review and Meta-Analysis 2020 (PRISMA 2020) guidelines...