Chronic inflammatory demyelinating polyneuropathy (CIDP) is an acquired immune-mediated disorder of the peripheral nervous system. This clinically heterogeneous neurological closely related to Guillain–Barré syndrome and considered chronic counterpart that acute disease. Currently available treatments are mostly empirical; they include corticosteroids, intravenous immunoglobulins, plasma exchan...

SIR, Arndt–Gottron scleromyxoedema is a rare fibromucinous disorder regarded as a variant of the lichen myxoedematosus. The diagnostic criteria are a generalized papular and sclerodermoid eruption, a microscopic triad of mucin deposition, fibroblast proliferation and fibrosis, a monoclonal gammopathy (mostly IgG-k paraproteinaemia) and the absence of a thyroid disorder. This disease initially p...

Durante los últimos años, la utilización de las inmunoglobulinas endovenosas (Ig ev) se ha extendido desde las inmunodeficiencias primarias, a una serie de entidades clínicas como los procesos infecciosos, las enfermedades neurológicas inflamatorias y las enfermedades autoinmunes. Las Ig ev son una terapia bien tolerada, con pocos efectos adversos, aunque con un elevado coste económico. Aunque ...

Alzheimer's disease (AD) is the most common neurodegenerative disorder. Currently available therapies are symptomatic but do not alter underlying disease progression. Immunotherapeutic approaches such as anti Aβ peptide active vaccination trials have had limited success to date. Intravenous immunoblobulin (IVIg) is widely used in immune-mediated neurological disorders such myasthenia gravis and...

BACKGROUND Since 2002, Liguria has been part of the Interregional Agreement on Plasma Derivatives (AIP) stipulated among some Regions of north Italy with the aim of contributing to self-sufficiency of the interregional system through exchanges between the facilities lacking products and those with an excess. In Liguria , the management of plasma derivates is entrusted to the Regional Centre for...

BACKGROUND Different preparations of intravenous immunoglobulin (IVIg) are considered to have comparable clinical efficacy but this has never been formally investigated. Some patients with chronic inflammatory demyelinating polyradiculoneuropathy (CIDP) report that some IVIg brands are more effective than others. A liquid IVIg preparation is more user friendly and potentially can be infused at ...

Transient hypogammaglobulinemia of infancy (THI) is characterized by a prolongation and accentuation of the physiologic hypogammaglobulinemia normally occurring during the first 3 to 6 months of life and recovers spontaneously between 18 and 36 months of age. Infants with THI may remain asymptomatic or develop recurrent sinopulmonary infections, but severe or life-threatening infections are rar...

Background Common Variable Immunodeficiency (CVID) is characterized by reduced serum levels of immunoglobulins (Ig) and its treatment requires regular infusion of intravenous immunoglobulin (IVIG). Eventually CVID female patients will reach reproductive age and it is known that maternofetal transplacental transport of antibodies is important to protect the child in the first months of life. The...

Hyperimmune globulins were reported to prevent and treat fetal cytomegalovirus (CMV) infection during pregnancy. Here, we report that infusions of standard human intravenous immunoglobulin significantly increase CMV IgG titers and avidity indexes in pregnant women, paving the way to their use for passive transfer of maternal CMV humoral immunity to fetuses. Preliminary data on perinatal outcome...