Treatment With Anifrolumab for Discoid Lupus Erythematosus.

This case report describes 2 women with severe and refractory discoid lupus erythematosus that was treated with anifrolumab.

COVID-19: the new challenge for rheumatologists. One year later.

At the beginning of COVID-19, we underlined that this pandemic was a new challenge for rheumatologists. On the one hand, it was necessary to clarify the impact of this new viral disease on the natural history of many rheumatic diseases and, on the other hand, to define the beneficial or harmful effects of the synthetic or targeted therapies used for their treatment. In addition, we have postulated that in view of the common pathogenetic mechanisms involved, the therapeutic armamentarium currently employed in the management of viral or idiopathic systemic autoimmune rheumatic diseases could be useful to control the "cytokine storm" induced by SARS-COV-2. One year later, in the present review we have analysed the progress of the knowledge on both these aspects and updated the algorithms initially proposed for a rational use of the synthetic and targeted anti-inflammatory and immunomodulatory agents in the management of COVID-19.

One year in review 2022: systemic lupus erythematosus.

Systemic lupus erythematosus (SLE) is a chronic multisystem auto-immune disease with extremely varied clinical manifestations and a complex pathogenesis. New insights in SLE about pathogenetic pathways, biomarkers, and data on clinical manifestations are progressively emerging, and new drugs and new therapeutic strategies have been proposed to improve the control of disease activity. Thus, this review is aimed to summarise the most relevant data about SLE emerged during 2021, following the previous annual review of this series.

Impact of first wave of SARS-CoV-2 infection in patients with Systemic Lupus Erythematosus: Weighting the risk of infection and flare.

INTRODUCTION: The aim of this study was to investigate the incidence and clinical presentation of SARS-CoV-2 infections in a Systemic Lupus Erythematosus (SLE) cohort; to assess correlations with disease characteristics and rheumatic therapy; and to evaluate the occurrence of treatment discontinuation and its impact on disease activity. MATERIALS AND METHODS: SLE patients monitored by a single Italian centre were interviewed between February and July 2020. Patients were considered to be positive for SARS-CoV-2 infections in case of 1) positive nasopharyngeal swab; 2) positive serology associated with COVID19 suggesting symptoms. The following data were also recorded: clinical symptoms, adoption of social distancing measures, disease activity and treatment discontinuation. RESULTS: 332 patients were enrolled in the study. Six patients (1.8%) tested positive for SARS-CoV-2 infection, with the incidence being significantly higher in the subgroup of patients treated with biological Disease-Modifying Anti-Rheumatic Drugs (p = 0.005), while no difference was observed for other therapies, age at enrollment, disease duration, type of cumulative organ involvement or adoption of social isolation. The course of the disease was mild. Thirty-six patients (11.1%) discontinued at least part of their therapy during this time period, and 27 (8.1%) cases of disease flare were recorded. Correlation between flare and discontinuation of therapy was statistically significant (p<0.001). No significant increase of rate of flare in a subgroup of the same patients during 2020 was observed. CONCLUSION: Treatment discontinuation seems to be an important cause of disease flare. Our findings suggest that abrupt drug withdrawal should be avoided or evaluated with caution on the basis of individual infection risk and comorbidities.