Aug 2026· Physical and Engineering Sciences in Medicine· 0 citations· 7 references
Medicine
TL;DR
The implementation of a centralised, automated QA program aligned with AAPM Task Group 270 (TG-270) recommendations across a large health service is evaluated and the need for defined cross-calibration intervals as part of ongoing program maintenance is highlighted.
To evaluate the operational impact and accuracy of a vendor-agnostic, artificial intelligence (AI)-based optical character recognition (OCR) system for drafting dual-energy x-ray absorptiometry (DXA) reports across academic and community practice settings, we implemented a DXA reporting pipeline across four outpatient...
P. Lakhani, Steven A. Rothenberg, Christopher G. Roth et al.· Journal of the American Coll...· 0 citations
Indirect immunofluorescence (IIF) on HEp-2 cells remains the reference standard for ANA screening, providing semi-quantitative titers and clinically relevant fluorescence patterns. Despite its high sensitivity, it lacks specificity, and interpretation is influenced by population characteristics, analytical variab...
Clara Arraes, Rachel Petrola, L. Masullo· Clinical Chemistry· 0 citations
This study evaluated an enhanced DQC using Borycki and Kushniruk’s multi-phase, multi-method usability evaluation framework, which integrates cognitive and socio-technical perspectives to create a “safety net” against usability problems and technology-induced errors.
K. Adapa, Shiva K. Das, P. Mosaly et al.· Theoretical and Applied Ergo...· 0 citations
Abstract Background The task‐based assessment of image quality in computed tomography (CT) is increasingly used for benchmarking, optimizing acquisition and reconstruction parameters, and predicting observers’ performance. To achieve consistent and reproducible results rely on standardized methodologies and guidelines....
P. Monnin, D. Racine, Luis Ammour et al.· Journal of Applied Clinical...· 0 citations
The SPECT/CT systems at NORI Hospital Islamabad met established NEMA standards for image quality and developed a structured quality control program based on acceptance testing results.
N. Abbasi, H. Younis, S. Ur Rehman et al.· Nuclear medicine communicati...· 0 citations
BACKGROUND
Coronary computed tomography angiography (CCTA) is increasingly used for the evaluation of coronary artery disease; however, radiation exposure remains a patient safety concern. Data on radiation dose optimization from low- and middle-income countries are limited.
PROJECT RATIONALE
Tabba Heart Institute Ka...
Muhammad Kashif, Danish Waris Ali, Adeel Ur Rahman Siddiqui et al.· JACC Case Reports· 0 citations
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