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Ghaffar, Umar

https://orcid.org/0000-0001-6789-8052

Mayo Clinic

Mayo Clinic in Arizona

Citations 14

Clinical Images: Tongue ulceration in giant cell arteritis associated with asymptomatic retinal ischemia
Guarda, Max , Ghaffar, Umar , Koster, Matthew J. , Koster, Matthew J , Warrington, Kenneth J.

ACR Open Rheumatology | April 8, 2023 | Volume: 5 | Issue: 7 | Pages: 331-331

10.1002/acr2.11544 Get It

New-onset aortitis manifesting as relapsing giant cell arteritis successfully managed with tocilizumab monotherapy. A comment on: Optimisation of tocilizumab therapy in giant cell arteritis. by Calderon-Goercke et al.
Guarda, Max , Araoz, Philip A. , Ghaffar, Umar , Warrington, Kenneth J. , Koster, Matthew J.

Clinical and Experimental Rheumatology | March 27, 2023 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.55563/clinexprheumatol/032qke Get It

Antineutrophil cytoplasmic antibody–associated vasculitis and VEXAS syndrome: comment on the article by Muratore et al
Koster, Matthew J. , Ghaffar, Umar , Kermani, Tanaz A. , Patnaik, Mrinal M. , Mangaonkar, Abhishek A. , Reichard, Kaaren K. , Olteanu, Horatiu , Koster, Matthew J , Go, Ronald S. , Warrington, Kenneth J.

Arthritis & Rheumatology | January 30, 2023 | Volume: 75 | Issue: 8 | Pages: 1490-1492

10.1002/art.42466 Get It

Incidence, prevalence and mortality of chronic periaortitis: a population-based study
Ghaffar, Umar , Duong, Stephanie Q. , Crowson, Cynthia S. , Burke, Michelle, Potretzke, Aaron M. , Burke, Michelle M, Viers, Boyd R. , Bjarnason, Haraldur , Koster, Matthew J. , Warrington, Kenneth J.

Clinical and Experimental Rheumatology | April 8, 2022 | Volume: No volume available | Issue: No issue available | Pages: No page available

10.55563/clinexprheumatol/0v8l4j Get It