Abstract Number: 2656 • 2019 ACR/ARP Annual Meeting
The Veterans Health Administration (VHA) National Database Cohort: Incident Ophthalmic Complications in Giant Cell Arteritis (GCA) Patients with a Negative Temporal Artery Biopsy
Background/Purpose: This study aimed to identify the incidence of ophthalmic complication of giant cell arteritis (GCA) among subjects with negative temporal artery biopsy (TAB) and to…Abstract Number: 2662 • 2019 ACR/ARP Annual Meeting
Temporal Artery Biopsy Lengths in Alberta: Which Surgical Subspecialty Achieves Optimal Biopsy Lengths?
Background/Purpose: Temporal arteritis or giant cell arteritis (GCA) is a large vessel vasculitis that involves extracranial arteries. Diagnosis requires a combination of clinical manifestations including…Abstract Number: 2670 • 2019 ACR/ARP Annual Meeting
Giant Cell Arteritis with Intracranial Vasculitis: A Case Series
Background/Purpose: Giant cell arteritis (GCA) is a large vessel vasculitis that primarily affects the aorta and its branches. Extracranial branches of the carotid artery are…Abstract Number: 2685 • 2019 ACR/ARP Annual Meeting
Factors Contributing to Capturing Positive Findings on Temporal Artery Biopsy: An Australian Experience from Two Rheumatology Referral Centers
Background/Purpose: Temporal artery biopsy (TAB) is widely recognised as the diagnostic gold standard for GCA, despite having a poor sensitivity due to the presence of…Abstract Number: 2688 • 2019 ACR/ARP Annual Meeting
Comparisons of Strategies for Diagnostic Assessment in Giant Cell Arteritis: Results from an International Observational Cohort
Background/Purpose: Diagnostic assessment in giant cell arteritis (GCA) is rapidly changing as large-vessel (LV) involvement becomes increasingly recognized and non-invasive vascular imaging techniques become more…Abstract Number: 2923 • 2019 ACR/ARP Annual Meeting
Clinical Subsets in Giant Cell Arteritis
Background/Purpose: Giant cell arteritis (GCA) is a clinically heterogeneous disease. Disease subsets based upon cranial versus extracranial artery involvement have been proposed. The study objective…Abstract Number: 2023 • 2017 ACR/ARHP Annual Meeting
Diagnostic Value of the Non-Observation of the Frontal Branch of the Temporal Arteries By Ultrasonography in the Diagnostic of Giant Cell Arteritis (GCA)
Background/Purpose: The absence of the parietal branch of the temporal artery during an ultrasound evaluation may be due to a variance of the normal anatomy…Abstract Number: 3197 • 2016 ACR/ARHP Annual Meeting
Ultrasound Definitions for Cranial and Large Vessel Giant Cell Arteritis: Results of a Reliability Exercise on Images and Videos of the Omeract Ultrasound Large Vessel Vasculitis Task Force
Background/Purpose: By a Delphi process, the OMERACT Ultrasound (US) large vessel vasculitis task force has recently defined the US appearance of normal temporal arteries…Abstract Number: 903 • 2016 ACR/ARHP Annual Meeting
Temporal Arteritis: Is There Any Correlation Between Ultrasonographic Arterial Wall Involvement and the Inflammatory Cellular Infiltrate at Histological Examination?
Background/Purpose: Ultrasonographic alterations such as the halo sign and the compression test are now accepted as surrogate markers of artery inflammation. No data have yet…Abstract Number: 1958 • 2015 ACR/ARHP Annual Meeting
Diagnostic Value of Ultrasonography-Derived Signs in Giant Cell Arteritis: Literature Review and Meta-Analysis
Background/Purpose: Giant Cell Arteritis (GCA) is the most common form of systemic inflammatory vasculitis in elderly people, with prevalence still increasing, and for which there…Abstract Number: 796 • 2014 ACR/ARHP Annual Meeting
Early Halo Sign Features on Ultrasound Examination of Treated Patients with Giant Cell Arteritis
Background/Purpose The TABUL study (Temporal Artery Biopsy Vs Ultrasound in diagnosis of Giant Cell Arteritis) is assessing the relative performance of ultrasound and temporal artery…Abstract Number: 794 • 2014 ACR/ARHP Annual Meeting
Color Doppler Ultrasonography Findings in Giant Cell Arteritis and Their Relationship with Clinical Manifestations
Background/Purpose Colour Doppler ultrasonography (CDU) of the temporal (TA), axillary (AA) and common carotid arteries (CA) has excellent sensitivity and specificity for the diagnosis of…