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24837 search results for:

Colonoscopy 

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  1. 04-05-2024 | Crohn's Disease | Online First

    A novel multidisciplinary machine learning approach based on clinical, imaging, colonoscopy, and pathology features for distinguishing intestinal tuberculosis from Crohn’s disease

    Crohn’s disease (CD) is a chronic inflammatory bowel disease characterized by transmural inflammation and granuloma formation, and its etiology is still not fully understood [ 1 ]. Intestinal tuberculosis (ITB) is a chronic specific infection …

  2. 01-12-2024 | Colonoscopy | OriginalPaper

    Starting position during colonoscopy: a systematic review and meta-analysis of randomized controlled trials

    Despite advances in the field of colorectal cancer screening, colonoscopy remains the gold standard for colorectal cancer diagnosis, screening, and surveillance [ 1 ]. It offers both diagnostic and therapeutic benefit when performed by experienced …

  3. 26-04-2024 | Colorectal Cancer | Online First

    UViT-Seg: An Efficient ViT and U-Net-Based Framework for Accurate Colorectal Polyp Segmentation in Colonoscopy and WCE Images

    Colorectal cancer (CRC) stands out as one of the most prevalent global cancers. The accurate localization of colorectal polyps in endoscopy images is pivotal for timely detection and removal, contributing significantly to CRC prevention. The …

  4. Open Access 04-03-2024 | Artificial Intelligence | OriginalPaper

    Single Versus Second Observer vs Artificial Intelligence to Increase the ADENOMA Detection Rate of Colonoscopy—A Network Analysis

    Colonoscopy is regarded as a tier-1 screening modality, which has significantly contributed to the reduction in the incidence of colorectal cancer (CRC) and its associated mortality [ 1 ]. Adenoma detection rate (ADR), defined as the percentage of …

  5. Open Access 01-12-2024 | Colonoscopy | OriginalPaper

    Establishment of a risk prediction model for bowel preparation failure prior to colonoscopy

    Colorectal cancer is a common malignant tumor that ranks third in incidence and second in mortality in the latest global statistics on tumors [ 1 ]. There is evidence that early detection and treatment of precancerous lesions, such as colorectal …

  6. Open Access 25-03-2024 | Dementia | Online First

    Colonoscopy Utilization in Elderly Patients with Dementia: Characteristics, Complications, and Charges in a National Matched-Cohort Analysis

    Colonoscopy is a common procedure used both diagnostically for colon cancer screening and therapeutically for acute gastrointestinal bleeding. Though generally considered safe, as with any invasive procedure, complications of bowel preparation …

  7. Open Access 01-12-2024 | Colonoscopy | OriginalPaper

    Gut microbiota dynamics and fecal SCFAs after colonoscopy: accelerating microbiome stabilization by Clostridium butyricum

    Colonoscopy is a physical and diagnostic method for colonic disease or routine physical examinations [ 1 , 2 ]. There are 100 million colonoscopies performed in China per year. Bowel preparation is performed half a day before colonoscopy and …

  8. Open Access 14-03-2024 | Colorectal Cancer | Online First

    Type 2 diabetes mellitus and post-colonoscopy colorectal cancer: clinical and molecular characteristics and survival

    According to the World Endoscopy Organization (WEO), post-colonoscopy colorectal cancer (PCCRC) is defined as colorectal cancer (CRC) diagnosed >6 months and up to 36 months after a colonoscopy negative for CRC [ 1 ]. It is assumed that the …

  9. 11-03-2024 | Colonoscopy | Online First

    Prevalence of colonoscopy in Japan using a large-scale health claims data compared to esophagogastroduodenoscopy

    Globally, the incidence of colorectal cancer (CRC) ranked third with 1.80 million cases in 2020 [ 1 ]. Colonoscopy (CS) reduces incidence and mortality of CRC [ 2 , 3 ]. In the U.S., CS is recommended as a CRC screening option and national health …

  10. Open Access 01-12-2024 | Colorectal Cancer | OriginalPaper

    Colonoscopy screening for colorectal cancer in Egypt: a nationwide cross-sectional study

    Colorectal cancer (CRC) is the third most common cancer worldwide and the second most common cause of cancer-related mortality [ 1 ]. Survival rates vary significantly according to the disease stage at which cancer was diagnosed. For example, the …

  11. Open Access 29-01-2024 | Colonoscopy | OriginalPaper

    Endoclip combined with colonic transendoscopic enteral tubing: a new approach for managing iatrogenic colonoscopy perforation

    Three cases with ICP were collected retrospectively. Once a perforation was detected, endoclips (ROCC-D-26-230-C, Micro-Tech, Nanjing, China) were used to closed the defect of the colon. Then a colonic TET (Diameter 2.7 mm, FMT-DT-F-27/1350, FMT …

  12. 01-12-2024 | Colonoscopy | ReviewPaper

    The effect of nurse assisted colonoscopy on adenoma detection rates: A meta-analysis of randomized controlled trials

    Colorectal cancer is one of the malignant tumors with the highest incidence and mortality in the world [ 1 ]. Its incidence ranks third among malignant tumors in the world, and its mortality ranks second [ 2 , 3 ]. According to cancer statistics …

  13. 22-01-2024 | Colorectal Cancer | Online First

    Re: Interpreting epidemiologic studies of colonoscopy screening for colorectal cancer prevention

  14. 23-01-2024 | Colorectal Cancer | Online First

    Authors’ Reply: Interpreting epidemiologic studies of colonoscopy screening for colorectal cancer prevention

  15. 28-11-2023 | Abstract

    ASO Visual Abstract: The Effectiveness of Screening Total Colonoscopy for Preoperative Patients with Gastric Cancer

  16. Endogenous panophthalmitis after colonoscopy

  17. 06-11-2023 | Esophagogastroduodenoscopy | OriginalPaper

    Missed Opportunities: the Timing and Frequency of Screening Colonoscopy in Patients That Develop Esophageal Adenocarcinoma

    Esophageal adenocarcinoma remains the fastest increasing malignancy in the USA and develops as a consequence of reflux-induced metaplastic changes in the esophagus. These metaplastic changes can be identified endoscopically and together with a …

  18. Open Access 01-12-2024 | Colonoscopy | OriginalPaper

    Comparison of the efficacy and tolerability of elobixibat plus sodium picosulfate with magnesium citrate and split-dose 2-L polyethylene glycol with ascorbic acid for bowel preparation before outpatient colonoscopy: a study protocol for the multicentre, randomised, controlled E-PLUS trial

    Colorectal cancer (CRC) is the second leading cause of death attributable to cancer in Japan; every year, it affects approximately 150,000 individuals and results in the death of approximately 50,000 individuals [ 1 ]. Increasing the screening rate …

  19. 05-11-2023 | Gastric Cancer | OriginalPaper

    The Effectiveness of Screening Total Colonoscopy for Preoperative Patients with Gastric Cancer

  20. 04-12-2023 | Gastric Cancer | BriefCommunication

    ASO Author Reflections: Significance of Colorectal Cancer Screening Through Preoperative Total Colonoscopy for Gastric Cancer

    The incidence of synchronous colorectal cancer (SCRC) in patients with gastric cancer (GC) is relatively high. 1 , 2 The usefulness of total colonoscopy (TCS) screening for CRC has been reported in preoperative patients with GC; 3 , 4 however, the …

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