The Veterans Health Administration (VHA) has recently launched several nationwide initiatives to improve the quality of its colorectal cancer (CRC) screening and care. The timeliness of follow-up diagnostic tests in patients who have positive noncolonoscopic CRC screening tests is one of the target areas of these initiatives. Multiple aspects of colon cancer care are being monitored, and the degree of adherence to accepted quality measures is being assessed. The purpose of this review is to describe the background leading to these initiatives and their expected impact on CRC screening and management in the VHA.
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http://dx.doi.org/10.3816/CCC.2009.n.004 | DOI Listing |
Endoscopy
January 2025
Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.
Background And Study Aim: Improvement of adenoma detection rate (ADR) effectively reduces the subsequent incidence of colorectal cancer (CRC). Three-dimensional (3D) colonoscopy provided more anatomical details than standard two-dimensional (2D) colonoscopy and improved ADR in a simulation study. We aimed to compare the ADR between 2D and 3D colonoscopy.
View Article and Find Full Text PDFSci Rep
January 2025
Department of Electrical, Computer, and Biomedical Engineering, Toronto Metropolitan University, Toronto, ON, Canada.
Pathology provides the definitive diagnosis, and Artificial Intelligence (AI) tools are poised to improve accuracy, inter-rater agreement, and turn-around time (TAT) of pathologists, leading to improved quality of care. A high value clinical application is the grading of Lymph Node Metastasis (LNM) which is used for breast cancer staging and guides treatment decisions. A challenge of implementing AI tools widely for LNM classification is domain shift, where Out-of-Distribution (OOD) data has a different distribution than the In-Distribution (ID) data used to train the model, resulting in a drop in performance in OOD data.
View Article and Find Full Text PDFCancer Res Commun
January 2025
University of Arizona, Tucson, Arizona, United States.
The burden of cancer remains elevated for American Indian/Alaska Natives (AI/AN) in the United States, particularly urban communities. Urban Indian Organizations (UIOs) are part of the Indian health care system for urban AI/AN populations to receive culturally competent care; therefore, it is important that UIOs convey the importance of cancer preventive and treatment options through their websites. The purpose of this study was to utilize the Indian Health Service (IHS) Office of Urban Indian Health Programs' official website to identify, analyze, and describe IHS funded UIOs offering cancer-related services.
View Article and Find Full Text PDFAm J Gastroenterol
January 2025
Unisanté, University Center for Primary Care and Public Health, University of Lausanne, Route de Berne 113, 1010 Lausanne, Switzerland.
Introduction: Colorectal cancer (CRC) screening relies primarily on colonoscopy and fecal immunochemical testing (FIT). Aligning utilization of these options with individual CRC risk may optimize benefit with lower risks, individual burden, and societal costs. We studied the effect of communicating personalized CRC risk and corresponding screening recommendations on risk-appropriate screening uptake in an organized screening setting.
View Article and Find Full Text PDFJ Exp Clin Cancer Res
January 2025
Department of General, Visceral and Pediatric Surgery, University Hospital and Medical Faculty of Heinrich-Heine University Düsseldorf, Moorenstr. 5, 40225, Düsseldorf, Germany.
Background: Circulating tumour cells (CTCs) and tumour-derived extracellular vesicles (tdEVs) have great potential for monitoring therapy response and early detection of tumour relapse, facilitating personalized adjuvant therapeutic strategies. However, their low abundance in peripheral blood limits their informative value. In this study, we explored the presence of CTCs and tdEVs collected intraoperatively from a tumour-draining vein (DV) and via a central venous catheter (CVC) prior to tumour resection.
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