[Use of intravenous immunoglobulin in pregnancy. Report of a patient with common variable immunodeficiency].
Rev Alerg Mex. 2016 Jul-Sep;63(3):311-315
Authors: Cambray-Gutiérrez JC, García-Ramírez UN, Del Rivero-Hernández LG, López-Pérez P, Chávez-García A
Abstract
BACKGROUND: Common variable immunodeficiency is the most commonly-diagnosed primary immunodeficiency in adults; it is characterized by recurrent sinopulmonary and gastrointestinal infections, and increased incidence of malignancy and autoimmune processes. Many patients begin to have clinical manifestations during reproductive age.
CASE REPORT: A 34-year-old woman with 12 weeks of gestation who was diagnosed with common variable immunodeficiency after recurrent episodes of rhinosinusitis, pharyngoamygdalitis, and pneumonia. 0.6 g/kg of IVIG was prescribed every 21 days during the second trimester; the patient only presented one episode of pharyngoamygdalitis, with adequate response to treatment with antibiotics. During the third trimester the dose was adjusted to every 14 days. The patient ended the pregnancy at term without complications, with a child without defects and with proper weight and size.
CONCLUSIONS: The administration of immunoglobulin is the main treatment to control common variable immunodeficiency. While the recommended starting dose is 400-800 mg/kg intravenously every 3 to 4 weeks, there is no consensus on the dose to be used in pregnant women. The recommendation is to perform serum level controls before infusion to determine and adjust it.
PMID: 27560919 [PubMed – as supplied by publisher]
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