Successful Treatment of Keloids and Hypertrophic Scars With Systemic and Intralesional Dupilumab.

Keloids and hypertrophic scars negatively impact the quality of life for millions of people in the world. Unfortunately, though many thera-peutic approaches are used to treat scars, they are often limited in efficacy with high rates of recurrence. Lately, a better understanding of the immune dysregulation of several dermatologic conditions has led to the emergence of multiple cytokine-targeted therapies for numerous conditions.

A fatal case of hemophagocytic lymphohistiocytosis due to neonatal lupus erythematosus.

Neonatal lupus erythematosus (NLE) is an autoimmune disease caused by the passive transfer of autoantibodies from mother to child during pregnancy. A rare complication of NLE is hemophagocytic lymphohistiocytosis (HLH), a potentially life-threatening hyperinflammatory state more commonly associated with other rheumatologic disorders. Herein, we describe a fatal case of NLE-associated HLH.

OnabotulinumtoxinA for Systemic Sclerosis-associated Raynaud's Phenomenon: A Multi-Institutional Study on Accessibility and Effectiveness.

Raynaud’s phenomenon (RP), a common presenting symptom of systemic sclerosis (SSc), is a painful and debilitating condition of the digits caused by increased vascular reactivity.1,2.