ArticleJournal of research in medical sciences : the official journal of Isfahan University of Medical Sciences2019
Accuracy of three-point compression ultrasound for the diagnosis of proximal deep-vein thrombosis in emergency department.
Article in Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.
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Who cites it
10 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Ultrasound Performed by Emergency Physicians for Deep Vein Thrombosis: A Systematic Review.The western journal of emergency medicine · 2024Pooled it
- AI-guided DVT diagnosis in primary care: protocol for cohort with qualitative assessment.BJGP open · 2024Article
- Deep venous thrombosis (DVT) diagnostics: gleaning insights from point-of-care ultrasound (PoCUS) techniques in emergencies: a systematic review and meta-analysis.The ultrasound journal · 2024Review
- Review
- Point of care ultrasound: a clinical decision support tool for COVID-19.Singapore medical journal · 2023Review
- Non-invasive diagnosis of deep vein thrombosis from ultrasound imaging with machine learning.NPJ digital medicine · 2021Article
- Where There's Smoke, There's Fire: A Case Report of Turbulent Blood Flow in Lower Extremity Point-of-care Ultrasound in COVID-19.Clinical practice and cases in emergency medicine · 2021Article
- Prevalence and predictors of alternative diagnoses on whole-leg ultrasound negative for acute deep venous thrombosis.BMC medical imaging · 2020Article
- Assessment of the Need for Early Initiation of Rehabilitation Treatments in Patients with Coronavirus Disease 2019.Progress in rehabilitation medicine · 2020Article
- Emerging Insights of Management of Venous Thromboembolism in Patients With Cancer.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/HemostasisReview
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6 authors.
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Abstract
backgroundThis study aimed to assess the accuracy of three-point compression ultrasonography (3PCUS) performed for the diagnosis of proximal deep-vein thrombosis (DVT) in Emergency Department (ED) compared with the results of duplex US (DUS) (whole-leg compression ultrasound). MATERIALS AND
methodsThe current prospective cross-sectional study with diagnostic test assessment was conducted on adult patients who were referred to the ED of a general teaching hospital in Shiraz, southern part of Iran (September 2016-May 2017), suspected of lower-extremity DVT, using a convenience sampling. The results of 3PCUS performed by ED residents were compared with the results of DUS performed by the radiology residents, which was considered as a criterion standard.
resultsA total of 240 patients were enrolled, with a mean (standard deviation) age of 59.46 (16.58). 3PCUS has a sensitivity and a specificity of 100% (95% confidence interval [CI], 96.55%-100%) and 93.33% (95% CI, 87.72%-96.91%), respectively, in comparison with DUS (whole-leg compression ultrasound). Negative predictive value and positive predictive value were 100% and 92.11% (95% CI, 86.12%-95.64%), respectively, with an accuracy of 96.25% (95% CI, 93%-98.27%).
conclusionThe results of this study showed that 3PCUS of the lower extremities with a portable US machine, performed by the ED's residents, can accurately identify the presence or absence of lower-extremity DVT.
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