We have located links that may give you full text access.
English Abstract
Journal Article
[GATA2 gene mutations: 3 cases].
La Revue de Médecine Interne 2022 November
INTRODUCTION: Heterozygous germline mutations of GATA2 gene (guanine-adenine-thymine-adenine binding protein 2) are hereditary mutations that can be pathogenic, sometimes occurring sporadically, responsible for a florid clinical-biological picture, sometimes serious and quickly leading to the death.
CASE REPORTS: We reported two women and one man with germline mutations in the GATA2 gene. The first patient, aged 19, initially presented with monocytopenia and chronic lymphedema of the four limbs, suggestive of Emberger syndrome. The second patient, 28-years-old, presented with a disseminated atypical mycobacterium (Mycobacterium kansasii) infection, raising suspicion of an immune deficiency such as MonoMAC syndrome (deficiency syndrome of dendritic cells, monocytes, B lymphocytes and NK cells). The last patient, 30-years-old, presented with pancytopenia, leading to the diagnosis of a family form of myelodysplastic syndromes and acute myeloid leukemia characterized by a mutation of the GATA2 gene.
CONCLUSIONS: Each case illustrates a typical clinical presentation of GATA2 deficiency, although the evolution of these syndromes ultimately reveals a complex, heterogeneous and intricate picture of hematological, dermatological, infectious, pulmonary, ENT or oncological symptoms. Mutations in the GATA2 gene remain a diagnostic and therapeutic challenge for the internist, and require multidisciplinary management given the florid picture that can be of interest to all specialties. The clinical spectrum of these GATA2 mutations as well as the latest management recommendations from the recent litterature and the "GATA2 club" are described in this article.
CASE REPORTS: We reported two women and one man with germline mutations in the GATA2 gene. The first patient, aged 19, initially presented with monocytopenia and chronic lymphedema of the four limbs, suggestive of Emberger syndrome. The second patient, 28-years-old, presented with a disseminated atypical mycobacterium (Mycobacterium kansasii) infection, raising suspicion of an immune deficiency such as MonoMAC syndrome (deficiency syndrome of dendritic cells, monocytes, B lymphocytes and NK cells). The last patient, 30-years-old, presented with pancytopenia, leading to the diagnosis of a family form of myelodysplastic syndromes and acute myeloid leukemia characterized by a mutation of the GATA2 gene.
CONCLUSIONS: Each case illustrates a typical clinical presentation of GATA2 deficiency, although the evolution of these syndromes ultimately reveals a complex, heterogeneous and intricate picture of hematological, dermatological, infectious, pulmonary, ENT or oncological symptoms. Mutations in the GATA2 gene remain a diagnostic and therapeutic challenge for the internist, and require multidisciplinary management given the florid picture that can be of interest to all specialties. The clinical spectrum of these GATA2 mutations as well as the latest management recommendations from the recent litterature and the "GATA2 club" are described in this article.
Full text links
Related Resources
Trending Papers
Angiotensin Receptor Blocker-Neprilysin Inhibitor for Heart Failure with Reduced Ejection Fraction.Pharmacological Research : the Official Journal of the Italian Pharmacological Society 2024 May 12
Drug Therapy for Acute and Chronic Heart Failure with Preserved Ejection Fraction with Hypertension: A State-of-the-Art Review.American Journal of Cardiovascular Drugs : Drugs, Devices, and Other Interventions 2024 April 5
Guillain-Barré syndrome: History, pathogenesis, treatment, and future directions.European Journal of Neurology 2024 May 17
The Therapy and Management of Heart Failure with Preserved Ejection Fraction: New Insights on Treatment.Cardiac Failure Review 2024
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app