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Magn Reson Med
March 2025
New Markets, Magnetic Resonance, Siemens Healthineers AG, Erlangen, Germany.
Purpose: Dephasing gradients can be introduced within a variety of gradient-echo pulse sequences to delineate local susceptibility changes ("White-Marker" phenomenon), e.g., for the visualization of metallic interventional devices which are otherwise difficult to display.
View Article and Find Full Text PDFBiol Methods Protoc
February 2025
Department of Endocrinology, Mercy Hospital, Springfield, Missouri, 65807, United States.
Subjective variability in human interpretation of diagnostic imaging presents significant clinical limitations, potentially resulting in diagnostic errors and increased healthcare costs. While artificial intelligence (AI) algorithms offer promising solutions to reduce interpreter subjectivity, they frequently demonstrate poor generalizability across different healthcare settings. To address these issues, we introduce Retrieval Augmented Medical Diagnosis System (RAMDS), which integrates an AI classification model with a similar image model.
View Article and Find Full Text PDFMol Breed
March 2025
Kiwifruit Breeding Centre, Auckland, 1142 New Zealand.
Unlabelled: In breeding programmes, accurate estimation of breeding values is crucial for selecting superior genotypes. Traditional methods rely on phenotypic observations and pedigree information to estimate variance components and heritability. However, pedigree errors can significantly affect the accuracy of these estimates, especially in long-lived perennial vines.
View Article and Find Full Text PDFInt J Popul Data Sci
March 2025
Great Ormond Street Institute of Child Health, University College London, London, UK.
Accurate data linkage across large administrative databases is crucial for addressing complex research and policy questions, yet linkage errors-stemming from inconsistent name representations-can introduce biases, predominantly for names not given in English. This data note examines the impact of romanisation on linkage accuracy, focusing on Chinese names and comparing standardised systems (Jyutping and Pinyin) with the non-standardised Hong Kong Government Cantonese Romanisation (HKG-romanisation). We identify three primary issues: language-specific variations in romanisation, the loss of tonal information inherent to tonal languages, and discrepancies in name order conventions.
View Article and Find Full Text PDFClin Ophthalmol
March 2025
Ophthalmology Department, Faculty of Medicine, Alexandria University, Alexandria, Egypt.
Purpose: To evaluate the sum of segments (SOS) biometry in modern intraocular lens power (IOL) calculation formulas for long eyes.
Methods: This was a retrospective case series that included 177 eyes from 177 patients with axial length (AL) ≥ 24.5 mm.
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