A recent study suggests costly antibody screening among patients with systemic lupus erythematosus could be reduced by limiting repeat screening of extractable nuclear antigens (ENAs). Researchers investigated how often results changed for anti-ENA and other commonly screened antibodies in repeat testing of patients with SLE. The findings were published in the Journal of Rheumatology.1 “We theorized,…
The incidence of lupus nephritis in patients with systemic lupus erythematosus (SLE) has decreased over the past 50 years, according to a study from Gabriella Moroni, who works in the Nephrology Unit at Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico in Milano, Italy.1 Typically, renal involvement is part of the disease course for two-thirds of…
New research underscores the possibility that interleukin (IL) 12, IL-23 or both play roles in the immunopathology of SLE. In the study, when added to standard-of-care treatment for active SLE, ustekinumab demonstrated better efficacy than placebo and had a safety profile consistent with that of ustekinumab therapy in other diseases…
Systemic lupus erythematosus (SLE) is more prevalent among Hispanic women than white women, according to two recent studies published in Arthritis & Rheumatology.1,2 However, Latinas often lack awareness of lupus, which can contribute to delays in diagnosis and treatment, and lead to worse outcomes. “One of the challenges is reaching out to the Latino community,…
Systemic lupus erythematosus (SLE) is a leading cause of death among young women, according to an August 2018 study in Arthritis & Rheumatology.1 To help determine where SLE ranks among causes of death, Eric Y. Yen, MD, and Ram Raj Singh, MD, conducted a population-based study using nationwide mortality counts for all female residents of…
Over time, systemic lupus erythematosus (SLE) can lead to considerable organ damage. Preventing this outcome is complicated by a scarcity of treatment options that can drive the disease into remission and by the side effects of existing therapies, such as prednisone and other corticosteroids, which may themselves contribute to the long-term damage. The largest study…
Systemic lupus erythematosus (SLE) is a heterogeneous, autoimmune, inflammatory, connective tissue disease affecting multiple organs. Neither central nervous system nor peripheral nervous systems are spared. The neurologic system is involved in a wide range of 10–80% of patients with SLE. Peripheral neuropathy, such as Guillain-Barré syndrome (GBS) and its variants, can occur in neurologic complications…
The disease called systemic lupus erythematosus (SLE) went through many different stages of classification before reaching the modern criteria reflecting our current understanding of its pathogenesis. In 1872, the Viennese dermatologist Moriz Kaposi, MD, published a paper, “New Contributions to Knowledge of Lupus Erythematosus,” which provided a significant leap forward in the characterization of this…
I glanced up from Amanda Wolf’s chart as the emergency department nurse, followed by the lab technician (tech), followed by the electrocardiogram (ECG) tech flowed into cubicle No. 5. John Benner, MD, pulled up a chair to review the case with me at the nursing station. “Here’s what we’ve got. Thirteen-year-old girl with a one-week…
New research used multidomain function assessment to better understand the physical and cognitive functioning of systemic lupus erythematosus (SLE) patients. The pilot study found a high prevalence of impairment in SLE patients, similar to or exceeding the prevalence seen in the general geriatric population. Patients scored lower for lower body strength and low average for cognitive flexibility and attention…