Publications by authors named "Hugh D Alessi"

Objective: To assess whether vascular activity seen on F-fluorodeoxyglucose-positron emission tomography (FDG-PET) scan is associated with angiographic change in large vessel vasculitis (LVV).

Methods: Patients with LVV were recruited into a prospective cohort. All patients underwent magnetic resonance angiography or computed tomography angiography and FDG-PET imaging.

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Objective: To examine and compare disease activity over time in giant cell arteritis (GCA) and Takayasu arteritis (TAK) using multimodal assessment combining clinical, laboratory, and imaging-based testing.

Methods: Patients with GCA or TAK were enrolled into a single-center prospective, observational cohort at any point in the disease course. Patients underwent standardized assessment, including F-fluorodeoxyglucose positron emission tomography (FDG-PET) at enrollment and follow-up visits.

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Objectives: To assess whether data from 18F-fluorodeoxyglucose (FDG) PET should be incorporated into eligibility criteria for clinical trials in Takayasu's arteritis (TAK).

Methods: The study was conducted in two parts. Part one was an international online survey among physicians with experience managing TAK to determine, using clinical vignettes, whether FDG-PET data influence decisions about enrolment in trials.

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