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Journal ArticleDOI

American Gastroenterological Association Institute Technical Review on the Role of Elastography in Chronic Liver Diseases.

TL;DR: This technical review addresses focused questions related to comparative diagnostic performance of VCTE and MRE relative to nonproprietary, serum-based fibrosis markers for detection of cirrhosis in patients with hepatitis C virus, hepatitis B virus, NAFLD, and alcoholic liver diseases.
About: This article is published in Gastroenterology.The article was published on 2017-05-01 and is currently open access. It has received 205 citations till now. The article focuses on the topics: Transient elastography & Chronic liver disease.
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Journal ArticleDOI
TL;DR: This AASLD 2018 Hepatitis B Guidance provides a data-supported approach to screening, prevention, diagnosis, and clinical management of patients with hepatitis B.

2,399 citations


Cites background from "American Gastroenterological Associ..."

  • ...aspartate aminotransferase [AST] to platelet ratio index or FIB-4) in predicting significant or advanced fibrosis.((123,124)) Noninvasive methods overestimate fibrosis if high levels of necroinflammation, as reflected by elevated ALT, are present....

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Journal ArticleDOI
TL;DR: The latest data on the treatment and management of alcohol-related liver disease will be reviewed and up to date recommendations for clinical management will be provided.

476 citations

Journal ArticleDOI
TL;DR: In an analysis of data from a large prospective study of patients with hepatitis C virus-associated compensated or decompensated cirrhosis, it is found that the SVR to DAA treatment decreased the incidence of HCC over a mean follow-up of 14 months.

276 citations

Journal ArticleDOI
TL;DR: A pooled analysis of data from individual participants with biopsy‐proven NAFLD found MRE to have a statistically significantly higher diagnostic accuracy than TE in detection of each stage of fibrosis.

236 citations

Journal ArticleDOI
TL;DR: The Expanded‐Baveno VI criteria performed well in patients with cACLD with hepatitis C virus and alcoholic and nonalcoholic steatohepatitis and would potentially spare more endoscopies than the original criteria with a minimal risk of missing VNT in most of the main etiologies of cAC LD.

208 citations


Cites background from "American Gastroenterological Associ..."

  • ...This threshold was decided by experts in the Baveno VI consensus conference who agreed that 5% was a reasonable threshold for missing VNT; it was later endorsed by the American Gastroenterological Association technical review on hepatic elastography accepting a 5% false negative rate of missing high risk varices.((4,12,18)) The choice of new cut-off values for the different parameters explored was based on published reports....

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References
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Journal ArticleDOI
TL;DR: A substantial proportion of the worldwide burden of cancer could be prevented through the application of existing cancer control knowledge and by implementing programs for tobacco control, vaccination, and early detection and treatment, as well as public health campaigns promoting physical activity and a healthier dietary intake.
Abstract: The global burden of cancer continues to increase largely because of the aging and growth of the world population alongside an increasing adoption of cancer-causing behaviors, particularly smoking, in economically developing countries. Based on the GLOBOCAN 2008 estimates, about 12.7 million cancer cases and 7.6 million cancer deaths are estimated to have occurred in 2008; of these, 56% of the cases and 64% of the deaths occurred in the economically developing world. Breast cancer is the most frequently diagnosed cancer and the leading cause of cancer death among females, accounting for 23% of the total cancer cases and 14% of the cancer deaths. Lung cancer is the leading cancer site in males, comprising 17% of the total new cancer cases and 23% of the total cancer deaths. Breast cancer is now also the leading cause of cancer death among females in economically developing countries, a shift from the previous decade during which the most common cause of cancer death was cervical cancer. Further, the mortality burden for lung cancer among females in developing countries is as high as the burden for cervical cancer, with each accounting for 11% of the total female cancer deaths. Although overall cancer incidence rates in the developing world are half those seen in the developed world in both sexes, the overall cancer mortality rates are generally similar. Cancer survival tends to be poorer in developing countries, most likely because of a combination of a late stage at diagnosis and limited access to timely and standard treatment. A substantial proportion of the worldwide burden of cancer could be prevented through the application of existing cancer control knowledge and by implementing programs for tobacco control, vaccination (for liver and cervical cancers), and early detection and treatment, as well as public health campaigns promoting physical activity and a healthier dietary intake. Clinicians, public health professionals, and policy makers can play an active role in accelerating the application of such interventions globally.

52,293 citations

Journal ArticleDOI
TL;DR: The QUADAS-2 tool will allow for more transparent rating of bias and applicability of primary diagnostic accuracy studies.
Abstract: In 2003, the QUADAS tool for systematic reviews of diagnostic accuracy studies was developed. Experience, anecdotal reports, and feedback suggested areas for improvement; therefore, QUADAS-2 was developed. This tool comprises 4 domains: patient selection, index test, reference standard, and flow and timing. Each domain is assessed in terms of risk of bias, and the first 3 domains are also assessed in terms of concerns regarding applicability. Signalling questions are included to help judge risk of bias. The QUADAS-2 tool is applied in 4 phases: summarize the review question, tailor the tool and produce review-specific guidance, construct a flow diagram for the primary study, and judge bias and applicability. This tool will allow for more transparent rating of bias and applicability of primary diagnostic accuracy studies.

8,370 citations

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TL;DR: As the global epidemic of obesity fuels metabolic conditions, the clinical and economic burden of NAFLD will become enormous, and random‐effects models were used to provide point estimates of prevalence, incidence, mortality and incidence rate ratios.

6,746 citations

Journal ArticleDOI
Mohsen Naghavi1, Haidong Wang1, Rafael Lozano1, Adrian Davis2  +728 moreInstitutions (294)
TL;DR: In the Global Burden of Disease Study 2013 (GBD 2013) as discussed by the authors, the authors used the GBD 2010 methods with some refinements to improve accuracy applied to an updated database of vital registration, survey, and census data.

5,792 citations

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TL;DR: FibroScan is a simple and effective method for assessing liver fibrosis, with similar performance to FibroTest and APRI, and could avoid a biopsy procedure in most patients with chronic hepatitis C.

2,388 citations

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