Large-vessel involvement and aortic dilation in giant-cell arteritis. A multicenter study of 549 patients

H De Boysson, A Daumas, M Vautier, JJ Parienti… - Autoimmunity …, 2018 - Elsevier
Objectives Large-vessel involvement (LVI) can occur in giant-cell arteritis (GCA) and may
represent a distinct disease subgroup with a higher risk for aortic dilation. This study aimed to …

2018 Update of the EULAR recommendations for the management of large vessel vasculitis

…, S Monti, F Buttgereit, H De Boysson… - Annals of the …, 2020 - ard.bmj.com
Background Since the publication of the European League Against Rheumatism (EULAR)
recommendations for the management of large vessel vasculitis (LVV) in 2009, several …

Is there a place for cyclophosphamide in the treatment of giant-cell arteritis? A case series and systematic review

H de Boysson, J Boutemy, C Creveuil, Y Ollivier… - Seminars in arthritis and …, 2013 - Elsevier
… Author links open overlay panel Hubert de Boysson MD a , Jonathan Boutemy MD a ,
Christian Creveuil MD b , Yann Ollivier MD a , Philippe Letellier MD, PhD a , Christian Pagnoux …

Rhupus: a systematic literature review

…, B Le Mauff, C Marcelli, A Aouba, H de Boysson - Autoimmunity …, 2020 - Elsevier
“Rhupus” or “rhupus syndrome” is a poorly described and underdiagnosed disease in which
features of both rheumatoid arthritis (RA) and systemic lupus erythematosus (SLE) appear …

Management of giant cell arteritis: recommendations of the French Study Group for Large Vessel Vasculitis (GEFA)

…, Y Benhamou, B Bonnotte, H De Boysson… - La Revue de medecine …, 2016 - Elsevier
Purpose Management of giant cell arteritis (GCA, Horton's disease) involves many uncertainties.
This work was undertaken to establish French recommendations for GCA management. …

Primary angiitis of the central nervous system: description of the first fifty‐two adults enrolled in the French cohort of patients with primary vasculitis of the central …

H de Boysson, M Zuber, O Naggara… - Arthritis & …, 2014 - Wiley Online Library
Objective To describe characteristics and outcomes of a multicenter cohort of patients diagnosed
as having primary angiitis of the central nervous system (PACNS). Methods In 2010, we …

Giant cell arteritis–related stroke: a retrospective multicenter case-control study

H de Boysson, E Liozon, D Larivière… - The Journal of …, 2017 - jrheum.org
Objective. Our aim was to describe patients with giant cell arteritis (GCA)–related stroke and
to compare them with a control group of GCA patients without stroke. Methods. We created a …

[HTML][HTML] 18F-fluorodeoxyglucose positron emission tomography and the risk of subsequent aortic complications in giant-cell arteritis: a multicenter cohort of 130 …

H de Boysson, E Liozon, M Lambert, JJ Parienti… - Medicine, 2016 - journals.lww.com
Previous studies reported a 2-to 17-fold higher risk of aortic complications (dilation or
dissection) in patients with giant-cell arteritis (GCA). We aimed to determine whether or not GCA …

Primary angiitis of the CNS and reversible cerebral vasoconstriction syndrome: a comparative study

H de Boysson, JJ Parienti, J Mawet, C Arquizan… - Neurology, 2018 - AAN Enterprises
Objectives To further improve the distinction between primary angiitis of the CNS (PACNS)
and reversible cerebral vasoconstriction syndrome (RCVS). Methods We compared 2 large …

Primary angiitis of the central nervous system: magnetic resonance imaging spectrum of parenchymal, meningeal, and vascular lesions at baseline

G Boulouis, H De Boysson, M Zuber, L Guillevin… - Stroke, 2017 - Am Heart Assoc
Background and Purpose— Primary angiitis of the central nervous system remains challenging.
To report an overview and pictorial review of brain magnetic resonance imaging findings …