Browsing by Subject "Diagnostic Imaging"
Now showing items 1-12 of 12
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A collaborative enterprise for multi-stakeholder participation in the advancement of quantitative imaging.
(Radiology, 2011-03)Medical imaging has seen substantial and rapid technical advances during the past decade, including advances in image acquisition devices, processing and analysis software, and agents to enhance specificity. Traditionally, ... -
Does improved access to diagnostic imaging results reduce hospital length of stay? A retrospective study.
(BMC Health Serv Res, 2010-09-06)BACKGROUND: One year after the introduction of Information and Communication Technology (ICT) to support diagnostic imaging at our hospital, clinicians had faster and better access to radiology reports and images; direct ... -
Imaging of musculoskeletal bacterial infections by [124I]FIAU-PET/CT.
(PLoS One, 2007-10-10)BACKGROUND: Traditional imaging techniques for the localization and monitoring of bacterial infections, although reasonably sensitive, suffer from a lack of specificity. This is particularly true for musculoskeletal infections. ... -
Introduction to metrology series.
(Statistical methods in medical research, 2015-02) -
Metrology Standards for Quantitative Imaging Biomarkers.
(Radiology, 2015-12)Although investigators in the imaging community have been active in developing and evaluating quantitative imaging biomarkers (QIBs), the development and implementation of QIBs have been hampered by the inconsistent or incorrect ... -
Optimal lesion number for evaluation of tumor response in response evaluation criteria in solid tumors.
(J Clin Oncol, 2010-04-01) -
Performance metrics of an optical spectral imaging system for intra-operative assessment of breast tumor margins.
(Opt Express, 2010-04-12)As many as 20-70% of patients undergoing breast conserving surgery require repeat surgeries due to a close or positive surgical margin diagnosed post-operatively [1]. Currently there are no widely accepted tools ... -
Quantitative imaging test approval and biomarker qualification: interrelated but distinct activities.
(Radiology, 2011-06)Quantitative imaging biomarkers could speed the development of new treatments for unmet medical needs and improve routine clinical care. However, it is not clear how the various regulatory and nonregulatory (eg, reimbursement) ... -
The emerging science of quantitative imaging biomarkers terminology and definitions for scientific studies and regulatory submissions.
(Statistical methods in medical research, 2015-02)The development and implementation of quantitative imaging biomarkers has been hampered by the inconsistent and often incorrect use of terminology related to these markers. Sponsored by the Radiological Society of North ... -
The imaging viewpoint: how imaging affects determination of progression-free survival.
(Clin Cancer Res, 2013-05-15)Tumor measurements on computed tomgoraphic or MRI scans and/or the appearance of new lesions on any of a variety of imaging studies including positron emission tomographic scans are key determinants for assessing progression-free ... -
Time-Resolved Synchronous Fluorescence for Biomedical Diagnosis.
(Sensors (Basel), 2015-08-31)This article presents our most recent advances in synchronous fluorescence (SF) methodology for biomedical diagnostics. The SF method is characterized by simultaneously scanning both the excitation and emission wavelengths ...
