Serum interleukin-33 (IL-33) in children with active systemic lupus erythematosus: A cross-sectional study.

Interleukin-33 (IL-33) is a member of the IL-1 cytokine family and is associated with the development of different autoimmune diseases as systemic lupus erythematosus (SLE). So, the purpose of this cross-sectional study was to measure the serum IL-33 in children with SLE (c-SLE) in relation to their SLE disease activity index. This study was conducted upon 50 c-SLE patients in comparison to 50 normal matched children as a control group.

Combined intralesional triamcinolone acetonide and platelet rich plasma versus intralesional triamcinolone acetonide alone in treatment of keloids.

Background: Keloids are benign fibro-proliferative growths occurring after skin injury or spontaneously. Intralesional triamcinolone acetonide (TA) is their first-line therapy, but commonly associated with side effects or recurrence. Platelet rich plasma (PRP) is an autologous blood-derived product with promising results in improving wound healing with lower keloid occurrence.

Serum-soluble CXCL16 in juvenile systemic lupus erythematosus: a promising predictor of disease severity and lupus nephritis.

Juvenile systemic lupus erythematosus (jSLE) is a multisystem autoimmune disease of unpredicted course and prognosis. Rates of organ involvement in SLE are higher in children, and overt lupus nephropathy is more often a presenting manifestation of SLE in children than adults. Inflammatory soluble chemokine CXC motif-ligand 16 (sCXCL16) is an important pathogenic mediator in inflammatory diseases as SLE.