Severe congenital neutropenia due to G6PC3 deficiency : early and delayed phenotype of a patient
© 2023. The Author(s)..
BACKGROUND: Severe Congenital Neutropenia type 4 (SCN4), is a rare autosomal recessive condition, due to mutations in the G6PC3 gene. The phenotype comprises neutropenia of variable severity and accompanying anomalies.
CASE PRESENTATION: We report a male patient with confirmed G6PC3 deficiency presented with recurrent bacterial infections and multi-systemic complications. Our case was the first with a novel homozygous frameshift mutation in G6PC3. The patient demonstrated large platelets on his peripheral blood smear which is a rare presentation of this disease.
CONCLUSION: As SCN4 patients could be easily missed, it is recommended to consider G6PC3 mutation for any case of congenital, unexplained neutropenia.
Medienart: |
E-Artikel |
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Erscheinungsjahr: |
2023 |
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Erschienen: |
2023 |
Enthalten in: |
Zur Gesamtaufnahme - volume:19 |
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Enthalten in: |
Allergy, asthma, and clinical immunology : official journal of the Canadian Society of Allergy and Clinical Immunology - 19(2023), 1 vom: 09. Juni, Seite 51 |
Sprache: |
Englisch |
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Beteiligte Personen: |
Moradian, Negar [VerfasserIn] |
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Links: |
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Themen: |
G6PC3 deficiency |
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Anmerkungen: |
Date Revised 12.06.2023 published: Electronic Citation Status PubMed-not-MEDLINE |
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doi: |
10.1186/s13223-023-00804-4 |
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funding: |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM35798224X |
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520 | |a © 2023. The Author(s). | ||
520 | |a BACKGROUND: Severe Congenital Neutropenia type 4 (SCN4), is a rare autosomal recessive condition, due to mutations in the G6PC3 gene. The phenotype comprises neutropenia of variable severity and accompanying anomalies | ||
520 | |a CASE PRESENTATION: We report a male patient with confirmed G6PC3 deficiency presented with recurrent bacterial infections and multi-systemic complications. Our case was the first with a novel homozygous frameshift mutation in G6PC3. The patient demonstrated large platelets on his peripheral blood smear which is a rare presentation of this disease | ||
520 | |a CONCLUSION: As SCN4 patients could be easily missed, it is recommended to consider G6PC3 mutation for any case of congenital, unexplained neutropenia | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a G6PC3 deficiency | |
650 | 4 | |a Severe congenital neutropenia | |
650 | 4 | |a Whole exome sequencing | |
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700 | 1 | |a Jimenez Heredia, Raul |e verfasserin |4 aut | |
700 | 1 | |a Boztug, Kaan |e verfasserin |4 aut | |
700 | 1 | |a Rezaei, Nima |e verfasserin |4 aut | |
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