AIMC Topic: Giant Cell Arteritis

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Associations between age, red cell distribution width and 180-day and 1-year mortality in giant cell arteritis patients: mediation analyses and machine learning in a cohort study.

Arthritis research & therapy Feb 8, 2025
OBJECTIVE: The aim of this study was to investigate the correlation between age, red cell distribution width (RDW) levels, and 180-day and 1-year mortality in giant cell arteritis (GCA) patients hospitalized or admitted to the ICU.
Humans Machine Learning Prognosis Female Aged Aged, 80 and over Male Middle Aged Cohort Studies Age Factors Erythrocyte Indices Kaplan-Meier Estimate Giant Cell Arteritis
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Colour Doppler ultrasound of temporal arteries for the diagnosis of giant cell arteritis: a multicentre deep learning study.

Clinical and experimental rheumatology May 21, 2020
OBJECTIVES: Giant cell arteritis (GCA) is the most common systemic vasculitis in adults. In recent years, colour Doppler ultrasound of the temporal arteries (CDU) has proven to be a powerful non-invasive diagnostic tool, but its place in the diagnosi...
Humans Algorithms Retrospective Studies Reproducibility of Results Sensitivity and Specificity Deep Learning Predictive Value of Tests Ultrasonography, Doppler, Color Giant Cell Arteritis Temporal Arteries
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Support Vector Machines and logistic regression to predict temporal artery biopsy outcomes.

Canadian journal of ophthalmology. Journal canadien d'ophtalmologie Aug 31, 2018
OBJECTIVE: Support vector machines (SVM) is a newer statistical method that has been reported to be advantageous to traditional logistic regression for clinical classification. We determine if SVM can better predict the results of temporal artery bio...
Humans ROC Curve Logistic Models Support Vector Machine Predictive Value of Tests Biopsy Giant Cell Arteritis Temporal Arteries
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Deep Learning to Discriminate Arteritic From Nonarteritic Ischemic Optic Neuropathy on Color Images.

JAMA ophthalmology Nov 1, 2024
IMPORTANCE: Prompt and accurate diagnosis of arteritic anterior ischemic optic neuropathy (AAION) from giant cell arteritis and other systemic vasculitis can contribute to preventing irreversible vision loss from these conditions. Its clinical distin...
Humans Retrospective Studies Female Reproducibility of Results Aged Male Middle Aged Deep Learning ROC Curve Diagnosis, Differential Fundus Oculi Optic Disk Giant Cell Arteritis Optic Neuropathy, Ischemic
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