Rheumatology
Clinical discussions on autoimmune diseases, biologic therapies, vasculitis, and musculoskeletal conditions.
Recent Discussions
How do you approach prescribing analgesics for osteoarthritis related pain in patients with comorbidities, particularly given new evidence that even acetaminophen is associated with increased risk of GI complications (bleeding, peptic ulcer disease), heart failure and CKD?
Acetaminophen is still preferred, but at 3,000 mg or less per day. The next consideration is a COX-2 specific inhibitor, such as celebrex. Narcotics and steroids play no role in management of osteoarthritis.
What is the role of inebilizumab in the maintenance treatment of IgG4-related disease?
Inebilizumab may play an important role in the maintenance treatment of IgG4-related disease (IgG4-RD), particularly in patients at high risk for relapse. These are typically patients with multi-organ involvement and elevated serum IgG4 levels who initially respond well to corticosteroids but tend t...
What recommendations do you provide patients regarding immunization or boosters prior to initiating rituximab?
To my knowledge, there is no unified recommendation, although the majority of us recommend all age-appropriate immunizations plus strong consideration of younger-than-standard-age immunization for diseases such as pneumococcus and VZV prior to initiation of rituximab when medically feasible. Timing ...
For patients with definite UIP and MPO-ANCA-associated vasculitis limited to the lungs (without systemic manifestations), what is the role of immunosuppression?
I think in these subjects (as opposed to UIP in RA), immune suppression would be my first agent. The data are limited; there is some suggestion on biopsy that they have significant inflammation (Arnold et al., PMID 38574743). I would start with immunosuppression and have a low threshold to add anti-...
What is your approach to treatment of macrolide-sensitive localized bone/joint MAC disease?
Agree with the above answers. Obviously, no strong clinical studies on duration and outcomes. At NJH, we typically recommend: Aggressive debridement/resection, Treat with appropriate antimicrobial therapy (in macrolide-S MAC, then AZM/EMB/Rifamycin +/- IV AMK) for a minimum of 6 months total, but a...
What is the role of skin biopsy for evaluating small fiber neuropathy in patients with rheumatic disease who have treatment recalcitrant pain?
I have a shared decision-making discussion with the patient, especially alluding to the fact that the result would not change my therapy (i.e., use neuropathic analgesics for treatment) for small fiber neuropathy (SFN). Where I find it especially useful is in a patient with systemic lupus (SLE) or S...
How do you manage worsening cutaneous dermatomyositis when muscle disease appears controlled?
The fact that the patient still has an active pruritic rash while tapering steroids suggests that the current regimen isn't fully controlling the disease, and it can affect quality of life. I would consider adjusting immunosuppression, either adding another agent or switching therapies. The specific...
Do you recommend that a patient with pre-existing rheumatoid arthritis who requires immune checkpoint inhibitor therapy for a new cancer diagnosis continue their existing DMARD or biologic therapy during ICI treatment?
Excellent question. The initial ICI trials excluded patients with pre-existing autoimmune disease, so most of the data we currently have are from retrospective data series. The current data suggest that RA is a risk factor for ICI-inflammatory arthritis flare. In fact, one study suggests that 46% of...
How has the ADVISE trial changed your approach to steroid sparing agents for non-infectious uveitis?
The ADVISE trial was a well-designed, multinational trial that compared adalimumab therapy for non-infectious intermediate, posterior, or panuveitis versus conventional immunosuppressive therapy or CID. Two hundred twenty-seven subjects were enrolled over four years, and a fifth year was required to...
In a patient with statin induced immune-mediated necrotizing myopathy (+ anti-HMGCR antibodies), would you consider brepocitinib in the treatment algorithm?
Unlike dermatomyositis, anti-HMGCR IMNM generally lacks a strong interferon signature. Therefore, the biologic rationale for JAK inhibition is less compelling, and I would not routinely consider brepocitinib in this setting.