ArticleAnnals of Saudi medicine
Gaucher disease in Syrian children: common mutations identification, and clinical futures.
Article in Annals of Saudi medicine. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.
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Who cites it
3 citing papers in PubMed, 1 synthesis or guideline pooled it.
- Mapping the Diverse Genetic Disorders and Rare Diseases Among the Syrian Population: Implications on Refugee Health and Health Services in Host Countries.Journal of immigrant and minority health · 2020Pooled it
- Analysis of glucocerebrosidase (GBA) gene mutations in Iranian patients with Gaucher disease.Iranian journal of child neurology · 2021Article
- Twenty- five years of biochemical diagnosis of Gaucher disease: the Egyptian experience.Heliyon · 2019Article
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1 author.
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Abstract
BACKGROUND AND
objectivesGaucher disease (GD) is caused by the deficiency of glucosidase beta acid (GBA). Three clinical forms of GD are available. Some mutations in the GBA gene have a high frequency in spe.cific populations. The aim of this study was to analyze the characteristics of phenotypes and genotypes of GD in Syrian pediatric patients and assess whether a genotype-phenotype relationship could be helpful in treatment decision-making. DESIGN AND SETTINGS: A cross-sectional clinical genetic study of 19 Syrian children admitted to Children's Hospital, Damascus University. PATIENTS AND
methodsNineteen Syrian children with GD were enrolled in the study; DNA was extracted from peripheral blood leukocytes. The GBA gene was amplified by polymerase chain reaction, and the 9 most common mutations were studied using a Gaucher Disease Strip Assay (ViennaLab Diagnostics GmbH, Vienna, Austria).
resultsThe majority of children had an early age of onset. A total of17 patients presented severe hematological and skeletal complications. Neurological involvement was encountered in 2 patients. Twelve patients (63, 2%) were homozygous for the L444P mutation, 1 patient (5.3%) was homozygous for the N370S mutation, and 1 patient (5.3%) was heterozygous for the N370S mutation. Five patients (26.3%) had unknown mutations.
conclusionL444P/L444P was the most common genotype in the studied patients. GD3 with severe visceral presentation in childhood was the dominant phenotype; N370S was found in the heterozygote state in 1 case and in the homozygote state in 1 case. This phenotype and genotype pattern is encountered in the Middle East. There was no genotype-phenotype correlation.
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