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Causes of Enthesitis: SpA (AS, reactive arthritis, PsA, enteropathic arthritis, ERA), JIA, but also in RA, leprosy, trauma, OA, DISH, acromegaly, fluorosis, retinoid therapy, hypo- or hyper-PTH, POEMS syndrome, X-linked hypophosphatemia https://t.co/pff2OWBT5C https://t.co/7zm2la4GtD
Ferritin may be more than biomarker in Stills, etc - may contribute directly to pathogenesis. Ferritin causes PMN activation & neutrophil extracellular traps (NETs). Could this be targeted therapeutically? https://t.co/yuvMaKqOa7 https://t.co/bjkEJvKH8d
Ferritin may be more than biomarker in Stills, etc - may contribute directly to pathogenesis. Ferritin causes PMN activation & neutrophil extracellular traps (NETs). Could this be targeted therapeutically? https://t.co/tHbS6WtNWp https://t.co/rXfqgkij7k
Ferritin may be more than biomarker in Stills, etc - may contribute directly to pathogenesis. Ferritin causes PMN activation & neutrophil extracellular traps (NETs). Could this be targeted therapeutically? https://t.co/42KeTbVsQb https://t.co/imLipzmf4R
Differential Dx of hyperferritinemia (≥500 μg/) in critically ill ICU pts includes: sepsis, liver disease/failure, hematological malignancy, HLH. Single center study of 2583 patients https://t.co/yuqJcyLIP5 https://t.co/vHLqJGP4mv
Nifty little read about dx and tx algorithms in monogenic autoinflammatory disease I think we need to start generating more diagnostic algorithms and "approach to" articles Working on a series for my fellows and have had a hard time finding material! https://t.co/DYmgSyjILi
IL-18 is a proinflammatory cytokine involved in innate & adaptive immune responses. IL-18 is a key mediator in autoinflammatory diseases, MAS, Still’s disease. Serum IL-18 levels may be useful in diagnosis and monitoring of disease activity https://t.co/1SXlODZcXc https://t.co/xtauaMMMos
Anakinra in Pericarditis: A Systematic Review (comprehensive, full read) -Options include steroids, colchicine, NSAIDs, pleuropericardial window, IL-1 inhibitors. ANAKINRA - 11 studies, 259 pts, all showing significant rapid resolution. https://t.co/i0LRp4E1tH https://t.co/lGLjJRB1G9
Review of the Rheumatic causes of Pericarditis and their management. Causes: SLE, RA, MCTD, Myositis, EGPA, GPA, IgG4-rel Dz, FMF, TRAPS, CAPS, AOSD, JIA, Sarcoidosis, Kawasakis, GCA, Takayasu's https://t.co/MQmkUe4Yey https://t.co/FSfrznoeBe
Study of 172 febrile pts w skin rash + arthralgia; 112 Dx w/ #AOSD. Use of a "streamlined diagnostic process (looking @ neutrophilia, hyperferritinemia, high IL-18), shortened Dx time (2 vs 4 wks), earlier Dx and more remissions (85% vs 68%, p < 0.05) https://t.co/MSMq2XLeYA https://t.co/ECKkeVqTIW
FROST study (First-line options sJIA Tx) - a prospective study to assess treatments in SJIA. 86% Rx w/ biologic (IL-1/IL-6 i) & 14% non-biologic Rx. oral GC used in 54% biologic & 90% of non-biologic. 1/2 non-biologic went onto biologics w/in 4 mos. https://t.co/8TMpEPgzOr https://t.co/N8laSs5rrZ
Comparison of #AOSD pts young (n=38) vs older (>65 yrs; n=10). Elder-onset group had more atypical rashes, higher WBC & neutrophil ratio, but less Stills rash, splenomegaly and lower serum IL-6. Tx & relapse similar but more infections in elderly https://t.co/r0K0WBrjNG https://t.co/oaV2Wy21Bj
#abst1679 #acr22 @rheumnow CARRA STOP-JIA early introduction of bDMARD beneficial in polyarticular JIA: in early combination of cDMARD+biologic group > pts able to achieve Clinical Remission& significantly longer T spent in CID& cJADAS10 ID during the 3 year study vs step up Rx https://t.co/xwQJnSeCNE
#ACR22 Abstr#1839 "Doctor, I have fever & recurrent right-sided tummy pain, is it my appendix?" A case-control study in Turkey reported 16% of unindicated appendectomies prior to FMF diagnosis. This group had late diagnosis and associated with M694V homozygous mutation @RheumNow https://t.co/QtxjuHDXYC