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Start Over Author "Maksimowicz‐McKinnon, Kathleen" Journal rheumatology
7 results on '"Maksimowicz‐McKinnon, Kathleen"'

2. Derivation of an angiographically based classification system in Takayasu’s arteritis: an observational study from India and North America

Author

Goel, Ruchika, primary, Gribbons, K Bates, additional, Carette, Simon, additional, Cuthbertson, David, additional, Hoffman, Gary S, additional, Joseph, George, additional, Khalidi, Nader A, additional, Koening, Curry L, additional, Kumar, Sathish, additional, Langford, Carol, additional, Maksimowicz-McKinnon, Kathleen, additional, McAlear, Carol A, additional, Monach, Paul A, additional, Moreland, Larry W, additional, Nair, Aswin, additional, Pagnoux, Christian, additional, Quinn, Kaitlin A, additional, Ravindran, Raheesh, additional, Seo, Philip, additional, Sreih, Antoine G, additional, Warrington, Kenneth J, additional, Ytterberg, Steven R, additional, Merkel, Peter A, additional, Danda, Debashish, additional, and Grayson, Peter C, additional

Published
2019
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4. 084. DISCOVERY AND VALIDATION OF A NOVEL ANGIOGRAPHIC CLASSIFICATION SCHEME IN TAKAYASU’S ARTERITIS

Author

Gribbons, Katherine, primary, Goel, Ruchika, additional, Cuthbertson, David, additional, Carette, Simon, additional, Hoffman, Gary S, additional, Joseph, George, additional, Khalidi, Nader A, additional, Koening, Curry L, additional, Langford, Carol, additional, Maksimowicz-McKinnon, Kathleen, additional, McAlear, Carol A, additional, Monach, Paul A, additional, Moreland, Larry W, additional, Nair, Aswin, additional, Pagnoux, Christian, additional, Ravindran, Raheesh, additional, Seo, Philip, additional, Sreih, Antoine G, additional, Warrington, Kenneth J, additional, Ytterberg, Steven R, additional, Merkel, Peter A, additional, Danda, Debashish, additional, and Grayson, Peter C, additional

Published
2019
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5. 083. COMPARISON OF ARTERIAL PATTERNS OF DISEASE IN TAKAYASU’S ARTERITIS AND GIANT CELL ARTERITIS

Author

Gribbons, Katherine, primary, Ponte, Cristina, additional, Craven, Anthea, additional, Cuthbertson, David, additional, Carette, Simon, additional, Hoffman, Gary, additional, Khalidi, Nader, additional, Koening, Curry, additional, Langford, Carol, additional, Maksimowicz-McKinnon, Kathleen, additional, McAlear, Carol, additional, Monach, Paul, additional, Moreland, Larry, additional, Pagnoux, Christian, additional, Quinn, Kaitlin, additional, Robson, Joanna, additional, Seo, Philip, additional, Sreih, Antoine, additional, Suppiah, Ravi, additional, Warrington, Kenneth, additional, Ytterberg, Steven, additional, Luqmani, Raashid, additional, Watts, Richard, additional, Merkel, Peter, additional, and Grayson, Peter, additional

Published
2019
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6. Derivation of an angiographically based classification system in Takayasu's arteritis: an observational study from India and North America.

Author

Goel, Ruchika, Gribbons, K Bates, Carette, Simon, Cuthbertson, David, Hoffman, Gary S, Joseph, George, Khalidi, Nader A, Koening, Curry L, Kumar, Sathish, Langford, Carol, Maksimowicz-McKinnon, Kathleen, McAlear, Carol A, Monach, Paul A, Moreland, Larry W, Nair, Aswin, Pagnoux, Christian, Quinn, Kaitlin A, Ravindran, Raheesh, Seo, Philip, and Sreih, Antoine G

Subjects
AORTA radiography, ABDOMINAL aorta, ACADEMIC medical centers, ANGIOGRAPHY, ARTERIES, CAROTID artery, CLUSTER analysis (Statistics), COMPUTED tomography, MAGNETIC resonance imaging, MESENTERIC artery, SCIENTIFIC observation, RENAL artery, SUBCLAVIAN artery, VASCULITIS, TAKAYASU arteritis
Abstract

Objectives To develop and replicate, using data-driven methods, a novel classification system in Takayasu's arteritis based on distribution of arterial lesions. Methods Patients were included from four international cohorts at major academic centres: India (Christian Medical College Vellore); North America (National Institutes of Health, Vasculitis Clinical Research Consortium and Cleveland Clinic Foundation). All patients underwent whole-body angiography of the aorta and branch vessels, with categorization of arterial damage (stenosis, occlusion or aneurysm) in 13 territories. K-means cluster analysis was performed to identify subgroups of patients based on pattern of angiographic involvement. Cluster groups were identified in the Indian cohort and independently replicated in the North American cohorts. Results A total of 806 patients with Takayasu's arteritis from India (n = 581) and North America (n = 225) were included. Three distinct clusters defined by arterial damage were identified in the Indian cohort and replicated in each of the North American cohorts. Patients in cluster one had significantly more disease in the abdominal aorta, renal and mesenteric arteries (P < 0.01). Patients in cluster two had significantly more bilateral disease in the carotid and subclavian arteries (P < 0.01). Compared with clusters one and two, patients in cluster three had asymmetric disease with fewer involved territories (P < 0.01). Demographics, clinical symptoms and clinical outcomes differed by cluster. Conclusion This large study in Takayasu's arteritis identified and replicated three novel subsets of patients based on patterns of arterial damage. Angiographic-based disease classification requires validation by demonstrating potential aetiological or prognostic implications. [ABSTRACT FROM AUTHOR]

Published
2020
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7. Value of commonly measured laboratory tests as biomarkers of disease activity and predictors of relapse in eosinophilic granulomatosis with polyangiitis

Author

Grayson, Peter C., primary, Monach, Paul A., additional, Pagnoux, Christian, additional, Cuthbertson, David, additional, Carette, Simon, additional, Hoffman, Gary S., additional, Khalidi, Nader A., additional, Koening, Curry L., additional, Langford, Carol A., additional, Maksimowicz-McKinnon, Kathleen, additional, Seo, Philip, additional, Specks, Ulrich, additional, Ytterberg, Steven R., additional, and Merkel, Peter A., additional

Published
2014
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