Cardiovascular risk reclassification according to six cardiovascular risk algorithms and carotid ultrasound in psoriatic arthritis patients.

The objective was to compare the prevalence of subclinical atherosclerosis and cardiovascular risk (CVR) reclassification using six CVR algorithms and a carotid ultrasound in psoriatic arthritis (PsA) patients and controls. The method was cross-sectional study. A total of 81 patients aged 40-75 years, who fulfilled the 2006 CASPAR criteria and 81 controls matched by age, gender, and comorbidities were recruited.

Low-dose rituximab therapy in steroid-refractory thrombocytopenia due to systemic lupus erythematosus.

Systemic lupus erythematosus (SLE) is an autoimmune disease, characterized by multi-organ symptomatology. 16% of the patients with autoimmune thrombocytopenia have SLE and are associated with high mortality. Intravenous methylprednisolone or high-dose steroids are the first-line treatments in those patients who experienced life-threatening bleeding or have a severely low platelet count, whereas a second line includes splenectomy, as well as other immunosuppressive agents as monotherapy or combined therapy, including azathioprine, cyclophosphamide, cyclosporine, and mycophenolate mofetil.