Rheumatoid Arthritis: Malesci D

Malesci D, Valentini G, La Montagna G. · No affiliation provided · Reumatismo. · Pubmed #17013432 links to  free full text

Abstract: Toward the end of the last century a better knowledge of cardiovascular (CV) risk factors and their associations led investigators to propose the existence of a unique pathophysiological condition called "metabolic" or "insulin resistance syndrome". Among all, insulin-resistance and compensatory hyperinsulinemia are considered its most important treatment targets. Different definitions have been provided by World Health Organization (WHO) and by The Third Report of The National Cholesterol Education Program's Adult Treatment Panel (NCEP-ATP III). In particular, abdominal obesity, hypertension, low HDL cholesterol and hyperglicemia are the most common items used for its definition. The presence of MetS is effective in predicting the future risk of diabetes and coronaropathies. The evidence of a higher CV risk rate among different rheumatic inflammatory diseases has recently been associated with high prevalence of MetS in some cases. Rheumatoid or psoriatic arthritis have the large series among arthritis, whereas systemic lupus erythematosus among connective tissue disorders. This review analyses all most important studies about the evidence of MetS in rheumatic patients and the main clinical and prognostic significance of this relation.

Mancarella L, Bobbio-Pallavicini F, Ceccarelli F, Falappone PC, Ferrante A, Malesci D, Massara A, Nacci F, Secchi ME, Manganelli S, Salaffi F, Bambara ML, Bombardieri S, Cutolo M, Ferri C, Galeazzi M, Gerli R, Giacomelli R, Grassi W, Lapadula G, Cerinic MM, Montecucco C, Trotta F, Triolo G, Valentini G, Valesini G, Ferraccioli GF, Anonymous00012. · Division of Rheumatology, Catholic University of the Sacred Heart, Rome, Italy. · J Rheumatol. · Pubmed #17611987 No free full text.

Abstract: OBJECTIVE: To assess the prevalence of good clinical response and remission in rheumatoid arthritis (RA) patients with longstanding disease treated with anti-tumor necrosis factor-alpha (TNF-alpha) drugs at outpatient clinics. METHODS: Retrospective national study of 14 academic tertiary referral rheumatology medical centers. RA patients with a Disease Activity Score (DAS28) > 3.2 were defined as having active disease and could start TNF-alpha blockers. All patients received one TNF-alpha blocker plus methotrexate (10-20 mg/wk). At the third month the patients were categorized as responders or nonresponders, based on improvement of at least 0.25 of the Health Assessment Questionnaire (HAQ). Those who had improved by at least 0.25 HAQ were analyzed for possible predictors of DAS28 remission at the sixth month. RESULTS: A total of 1257 patients started TNF-alpha blockers. Of these, 591 (46.7%) reached the sixth month with an improvement of HAQ of 0.25 at the third month. In the cohort of patients reaching HAQ of 0.25, DAS28 remission was seen in 24% of rheumatoid factor (RF)-positive and 36% of RF-negative patients (p = 0.03). Logistic regression analysis for predictors of remission identified age at baseline, HAQ < 1.63, and RF negativity as positive predictors of remission at 6 months along with sex (male). CONCLUSION: We show that only a minority of patients with longstanding RA achieve a good clinical response or remission at the outpatient community level. Predictors of remission identify characteristics commonly observed in subsets with less severe RA.

La Montagna G, Tirri R, Vitello R, Malesci D, Buono R, Mennillo G, Valentini G. · Unità di Reumatologia, Seconda Università degli Studi di Napoli, Italia. · Reumatismo. · Pubmed #17216014 links to  free full text

Abstract: OBJECTIVE: To evaluate the treatment duration with MTX monotherapy or in association with DMARDs or TNFalpha inhibitors and the incidence and typology of adverse events (AE) occurred in rheumatoid arthritis (RA) patients. METHODS: A retrospective large cohort study of RA outpatients, consecutively seen from January 2000 to June 2005 was performed. Study group were RA patients classified according to the 1984 ACR criteria for the classification of rheumatoid arthritis. The patients were divided in 3 groups according to the treatment regimen: MTX monotherapy, MTX in combination with DMARD or with anti TNFalpha agents. We analyzed 348 therapeutic cycles, 177 of whom using MTX monotherapy. RESULTS: The 224 RA patients accumulated 800 person-years of follow up. Follow up for each of the groups was: MTX monotherapy 479.4 person-years, MTX in combination with DMARDs 244.5, or with TNFalpha inhibitors, 75.7 person-years. From the Kaplan-Meier analysis, the probability of patients remaining on treatment 5 years was 58.5 after starting MTX. The incidence of any AE was 8.87 per 100 person-years. From all, 69 (97.2%) AE were no severe. Among those, more frequently were observed at gastrointestinal tract (31%), liver (19.7%), skin (15.5%). Incidence of severe AE (lung adenocarcinoma, 1 case; pancreatitis, 1 case) was 0.25 per 100 person-years, occurring in patients taking MTX monotherapy or MTX in combination with DMARDs, respectively. CONCLUSIONS: These data confirm that methotrexate is well tolerated in clinical practice in the medium-long term. Nevertheless, the occurrence of severe AE require an accurate vigilance for methotrexate toxicity.

Malesci D, La Montagna G, Valentini G. · U.O. di Reumatologia, Seconda Università degli studi di Napoli Via Pansini, 5 - 80131 Napoli, Italia. · Reumatismo. · Pubmed #16380749 links to  free full text

Abstract: Joint involvement occurs in thirds of SSc patients during the course of the disease, but may be the onset manifestation. Arthralgias, stiffness and tendon sheath involvement constitute the most common clinical findings affecting all joints, but predominantly the fingers, wrists and ankles. The most common radiographic abnormalities in SSc patients are subcutaneous calcinosis and digital tuft resorptions, which are frequently observed at the hands. Juxtaarticular demineralisation, joint space narrowing and erosions also occur and are diagnostic challenges with rheumatoid arthritis. Flexion deformities and tendon friction rubs are more common in dcSSc; arthritis/arthralgias and radiographic abnormalities similarly affect patients from each subset. A recent classification of radiological patterns (inflammatory, degenerative, periarticular fibrotic) pointed out a greater prevalence of the fibrotic pattern at the hands and degenerative pattern at the feet.

Malesci D, La Montagna G. · No affiliation provided · Rheumatology (Oxford). · Pubmed #18326535 No free full text.

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