Naysayers & Disrupters (3.22.2024)

Jack Cush, MD

Mar 22, 2024 1:19 pm

Dr. Jack Cush reviews the news and journal reports from the past week - including a few contrary reports on infection, seropositivity and plasmapheresis.

1st trimester exposure to Plaquenil is not assoc. w/ risk of congential malformations (MCM). Swedish registry data on 1007 births (453 exposed) & 2500 births (144 exposed) in SLE & RA, respectively. MCM risks in SLE &RA were 3.4-5.7%, no diff betw groups https://t.co/lzbd7AQqy1
929 Sjogrens pts from 2 French cohorts subdivided into 3 Groups: 1. BALS: Hi B-cell activity, low Sxs (Dz activity worsened w/ time) 2. HSA: Hi systemic Dz 3. LSAHS: low systemic Dz, Hi Sxs Lymphomas in 3-4% BALS & HSA https://t.co/xI8qjLO8YQ
Series of Chronic Cutaneous Lupus responding to anifrolumab. 6 pts (4 DLE, 2 CCLE) betw 37-66 yrs old w/ Dz duration 10.5 yrs, 4 w/ SLE, all refractory to multiple therapies Rx w/ ANIF w/ Skin benefit. 1 developed herpes, 1 had worsening of nephritis https://t.co/XF8uW5xR66
91 #SLE pts w/ no baseline synovitis, underwent Ultrasound exams. 10 yrs later, 31 had clinical progression of arthritis. Pts w/ progression, 75% had baseline subclinical synovitis on US vs without progression 77% did NOT have an abnormal US at baseline https://t.co/MN9wkNgsQV
4873 gout pts w/ High SUA renally typed: UA overproduct. (ROA 9%); underexcreter (RUE 61%); combined (23%) or normal (7%) ROL: older, lower SUA, tophi & DM RUE: lower BMI, No DM Combined: younger, HighBMI/SUA/eGFR & smoking Normal: older, Low SUA/eGFR https://t.co/9u0Lujlkqf
Stills pts w/ remission on Tocilizumab who stop TCZ, 50% will relapse in 1 yr. Lower relapse rate w/ longer TCZ use w/ prednisolone lowering. 38/48 AOSD Rx w/ TCZ were in remission after 6 mos. & 12 D/C TCZ - half flared after mean of 5.5 mos.https://t.co/L9XbUX8lXn
Japanese study of 672 autoimmune pts on TNFi & tocilizumab - 1.6% (n=9) developed non-tuberculous Mycobacteria (NTM) infx post biologics. 2 disseminated NTM, 2 died. NTM pts had higher mortality [(22% vs 2.6%) & took more steroid (17 vs 3 mg, P=0.004).https://t.co/fGGafrTeiL
UAB study shows the US adult rheumatology workforce grew clinically active adult rheumatology workforce grew 23% betw 2009-2020; including a 43% increase in women. Number of Rheums (5,667) grew 23% and APPs (379) grew 141%. https://t.co/sVPoNIUZUu
Case of Delayed Rheum Diagnosis The Washington Post recently published a case titled, "Medical Mysteries: A rolled ankle set this runner down a painful path", which tells the tale of how/why rheums are often not consulted or consulted too late. https://t.co/rusIwlELHu
In RA, NO selective response with Seropositivity. Study of 28 eligible RCTs shows pts Rx w/ cs- or bDMARD that seropositivity did not predict better bDMARD response (ACR20 RRR ~1). Comparable resp in RF+ & RF- w/ TNFi or non-TNFi bDMARDs. https://t.co/AUWPgkzayt
post hoc of the PEXIVAS study 704 participants w/ severe ANCA vasculitis: 92% achieved remission & 23% had relapses (rate 10.3/100PYs)-- Neither plasma exchange nor glucocorticoid tapering regimen impacted relapse risk. https://t.co/UN6RujwZKc
Retro study 109 oligoarticular JIA pts (~8 yrs) Rx w/ intraarticular steroids w/ 4.3 yrs F/U: 38% needed no Rx, 15.5% needed more IAS; 46% systemic Rx(MTX; 8 mos) &22% biologics(2.2 yrs later). @FUV 89% were inactive. Persistence predicted by ANA+ & B27+ https://t.co/5YLkYyA84l
Infection and Rituximab-linked Immunoglobulin Deficiency
CV Risk Early with Rheumatic Disease Diagnosis
RheumNow 2024 replays begin with Tuesday Night Rheumatology all April long. Register today! Our first TNR takes place 4/2 at 6:30pm ET and will focus on Success in Rheumatoid Arthritis. https://t.co/TTMK07Bf7u