This review summarizes the clinical use of intravenous immunoglobulins (IVIg) in autoimmune diseases and focuses on the mechanisms by which IVIg suppress autoimmune responses. Evidence is presented of a role of IVIg in modulating the regulatory function of the idiotypic network on the expression of the natural and pathological autoimmune repertoires.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/s0248-8663(05)82203-9 | DOI Listing |
Rev Med Liege
January 2025
Service d'Hématologie clinique, CHU 20 Août, Casablanca, Maroc.
We conducted a retrospective study of 83 cases of immune thrombocytopenia (IT) in patients under 20 years of age. The aim was to provide an overview of IT in our young patients. The median age was 10 years, with a predominance of females (71 %).
View Article and Find Full Text PDFTurk J Pediatr
December 2024
Department of Pediatric Rheumatology, Umraniye Training and Research Hospital, University of Health Sciences, İstanbul, Türkiye.
Background: Polyarteritis nodosa (PAN) is a rare and serious form of systemic necrotizing vasculitis that predominantly affects medium and small-sized arteries, with central nervous system involvement being particularly uncommon. Treatment strategies are tailored according to the extent and severity of the disease. While conventional therapy includes glucocorticoids and conventional disease-modifying-rheumatic drugs (cDMARDs), biologic agents may be critical for severe and refractory cases.
View Article and Find Full Text PDFPLoS One
January 2025
Department of Medicine, Division of Pulmonary Medicine, University of Alberta, Edmonton, AB, Canada.
Primary and secondary antibody deficiencies (PAD and SAD) are amongst the most prevalent immunodeficiency syndromes, often necessitating long-term immune globulin replacement therapy (IRT). Both intravenous immunoglobulin (IVIG) and subcutaneous immunoglobulin (SCIG) have demonstrated efficacy in antibody deficiency. Comparative analyses of these two routes of administration are limited to nurse-administered IVIG and home therapy with self-administered SCIG.
View Article and Find Full Text PDFEur J Neurol
January 2025
Groupe Hospitalier Pitié-Salpêtrière, Institut de Myologie, AP-HP, Sorbonne Université, Paris, France.
Background: Monoclonal gammopathy (MG) has been reported in association with numerous neurological disorders but the spectrum of MG-associated myopathies remains poorly described.
Objective: To report a newly acquired myopathy associated with MG.
Methods: Three adult patients with the same phenotype from two French referral centers were prospectively analyzed.
J Pediatr Hematol Oncol
January 2025
Departments of Laboratory Medicine.
Fetal and neonatal alloimmune thrombocytopenia (FNAIT) results from maternal antibodies targeting fetal platelets during pregnancy, often causing hemorrhagic manifestations detectable antenatally or shortly after birth. We report an atypical form of FNAIT with delayed onset in a healthy, breastfed male infant who developed diffuse petechiae 2 weeks after birth due to severe thrombocytopenia. The mother was shown to be negative for the human platelet antigen-1a (HPA-1a) allele but had anti-HPA-1a IgG antibodies, while the father and newborn were HPA-1a positive, confirming the diagnosis.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!