DAUTOIM - Artigos
Permanent URI for this collection
Browse
Browsing DAUTOIM - Artigos by Subject "Adult"
Now showing 1 - 6 of 6
Results Per Page
Sort Options
- MonoMAC Syndrome Caused by a Novel GATA2 Mutation Successfully Treated by Allogeneic Hematopoietic Stem Cell TransplantationPublication . Moraes-Fontes, MF; Caramalho, Í; Hsu, AP; Holland, SM; Abecasis, M
- Ocular Involvement in Systemic Lupus Erythematosus Patients: a Paradigm Shift Based on the Experience of a Tertiary Referral CenterPublication . Dias-Santos, A; Ferreira, J; Pinheiro, S; Cunha, JP; Alves, M; Papoila, AL; Moraes-Fontes, MF; Proença, RObjective: To evaluate ocular involvement in a cohort of systemic lupus erythematosus (SLE) patients of a tertiary referral center and to compare the results with the existing literature. Methods: Patients underwent a complete ophthalmological evaluation, including visual acuity, slit-lamp examination, fluorescein staining, Schirmer-I test, Goldmann applanation tonometry, fundoscopy, 10-2 automated threshold visual fields, fundus autofluorescence and spectral-domain optical coherence tomography to screen for hydroxychloroquine (HCQ) macular toxicity. Results: A total of 161 patients (16 men and 145 women) were enrolled in this study. The mean age was 47.6 years and the mean disease duration was 11.5 years. Fifty patients (31.1%) had at least one ocular manifestation of SLE. The most frequent manifestation was dry eye syndrome (12.4%), immediately followed by cataracts (11.2%) and HCQ macular toxicity (11.2%). Among patients with HCQ maculopathy, two presented with an atypical spectral-domain optical coherence tomography pattern. Five patients (3.1%) presented with glaucoma, two patients (1.2%) presented with SLE retinopathy while only one presented with lupus choroidopathy (0.6%). Conclusions: Compared with previous studies, we conclude there has been a significant reduction in disease-related ocular complications, particularly those associated with poor systemic disease control. On the other hand, drug and age-related complications are assuming a prominent role in the ophthalmic care of these patients.
- Opportunistic Infections in Rheumatoid Arthritis Patients Exposed to Biologic Therapy: Results from the British Society for Rheumatology Biologics Register for Rheumatoid ArthritisPublication . Rutherford, A; Patarata, E; Subesinghe, S; Hyrich, KL; Galloway, JBObjectives: This analysis set out to estimate the risk of opportunistic infection (OI) among patients with RA by biologic class. Methods: The British Society for Rheumatology Biologics Register for Rheumatoid Arthritis is a prospective observational cohort study established to evaluate safety of biologic therapies. The population included adults commencing biologic therapy for RA. The primary outcome was any serious OI excluding tuberculosis (TB). Event rates were compared across biologic classes using Cox proportional hazards with adjustment for potential confounders identified a priori. Analysis of the incidence of TB was performed separately. Results: In total, 19 282 patients with 106 347 years of follow-up were studied; 142 non-TB OI were identified at a rate of 134 cases/100 000 patient years (pyrs). The overall incidence of OI was not significantly different between the different drug classes; however, the rate of Pneumocystis infection was significantly higher with rituximab than with anti-TNF therapy (adjusted hazard ratio = 3.2, 95% CI: 1.4, 7.5). The rate of TB fell dramatically over the study period (783 cases/100 000 pyrs in 2002 to 38 cases/100 000 pyrs in 2015). The incidence of TB was significantly lower among rituximab users than anti-TNF users, with 12 cases/100 000 pyrs compared with 65 cases/100 000 pyrs. Conclusions: The overall rate of OI was not significantly different between drug classes; however, a subtle difference in the pattern of OI was seen between the cohorts. Patient factors such as age, gender and comorbidity were the most important predictors of OI.
- Raynaud's Phenomenon and Inflammatory Bowel Disease: the Possible Role of MicrocirculationPublication . Bernardino, V; Rodrigues, AC; Panarra, A
- SAPHO: Has the Time Come for Tailored Therapy?Publication . Figueiredo, AS; Oliveira, AL; Caetano, A; Moraes-Fontes, MFSAPHO (synovitis, acne, pustulosis, hyperostosis and osteitis) syndrome is a heterogeneous condition combining osteoarticular and cutaneous manifestations. Conventional treatments are mostly ineffective. We hereby report two patients, the first with an aggressive form of disease and the second with an incomplete response to two different anti-TNF-α agents. Both were successfully treated with tocilizumab and ustekinumab, respectively, over a long period of time. A narrative review of a biological therapy in SAPHO syndrome yielded very little information on the specific use of these agents. We highlight the advantages of personalising therapy and describe emerging promising treatments for this disease.
- Vaccination of Adult Patients with Systemic Lupus Erythematosus in PortugalPublication . Moraes-Fontes, MF; Antunes, AM; Gruner, H; Riso, NIn the wake of the Portuguese vaccination program 50th anniversary it seems appropriate to review vaccination in patients with systemic lupus erythematosus. Controversial issues as regards the association between autoimmune diseases, infections, and vaccines are discussed as well as vaccine safety and efficacy issues as regards chronic immunosuppressant (IS) drug therapy. After a brief overview of national policies, specific recommendations are made as regards vaccination for adult patients with SLE with a particular focus on current IS therapy and unmet needs.