3 results
26/Feb/2025
DOI: 10.31744/einstein_journal/2025RC1236
ABSTRACT A 49-year-old woman presented with a 16-year history of burning pain, warmth, redness, and edema in both toes, feet, legs and calves. Despite extensive medical testing, including genetic analysis, no specific cause was identified. Initial treatments failed to improve symptoms, leading to impaired quality of life and mental health. Eventually, a six-month course of intravenous immunoglobulin therapy provided complete relief, allowing the patient to resume normal activities. Erythromelalgia is a rare neurovascular condition characterized by pain, warmth, and erythema […]
Keywords: Autoimmune diseases; Erythromelalgia; Immunoglobulins, intravenous; NAV17 Voltage-gated sodium channel; Small fiber neuropathy
26/Nov/2020
DOI: 10.31744/einstein_journal/2020RC5606
ABSTRACT Case report of a patient with an immunodeficiency who demands regular replacement of intravenous immunoglobulin. She presented an episode of transfusion-related acute lung injury shortly after using an immunoglobulin product different than the one she usually received. The patient evolved with respiratory changes (hypoxia, dyspnea, change in pulmonary auscultation) minutes after the end of the infusion, and received non-invasive respiratory support. She was discharged after 36 hours with good outcome. The patient achieved full recovery, showing no further reactions […]
Keywords: Child; Drug-related side effects and adverse reactions; Immunoglobulins; Immunoglobulins, intravenous; Immunologic deficiency syndromes; Transfusion-related acute lung injury
01/Jan/2017
DOI: 10.1590/S1679-45082017AE3844
ABSTRACT In the last few years, new primary immunodeficiencies and genetic defects have been described. Recently, immunoglobulin products with improved compositions and for subcutaneous use have become available in Brazil. In order to guide physicians on the use of human immunoglobulin to treat primary immunodeficiencies, based on a narrative literature review and their professional experience, the members of the Primary Immunodeficiency Group of the Brazilian Society of Allergy and Immunology prepared an updated document of the 1st Brazilian Consensus, published […]
Keywords: Immune system diseases; Immunization, passive; Immunoglobulins; Immunoglobulins, intravenous; Immunologic deficiency syndromes