Genotype Pattern of Pediatric Familial Mediterranean Fever in Jordan: A Single Center Experience
نویسندگان
چکیده مقاله:
Background Familial Mediterranean fever (FMF) is an autosomal recessive autoinflammatory disorder caused by mutations in the MEFV gene. The disease is especially common among Mediterranean ancestry, mostly Armenian, Turkish, Jewish and Arab populations. We aimed to describe genotype pattern of FMF in the Jordanian children and to compare it with other populations. Materials and Methods A retrospective analysis of MEFV mutations in pediatric patients, who were below 14 years of age, diagnosed as FMF and followed up at Queen Rania Children’s Hospital in Jordan between 2014 and 2017. Results A total of 196 pediatric patients were diagnosed with FMF; 54% Females and 46% males. The mean age of patients was 7.8 ± 3.1 years; mean age at disease onset was 4.9 + 2.3 years old. MEFV gene mutations were homozygous in 47(24%) patients, heterozygous in 87(44.4%) patients, compound heterozygous in 55(28.1%), and negative genotype in 7(3.6%) patients. Five mutations were the most frequent; M694V, E148Q, M680I, M694I, respectively. Conclusion The five-founder FMF mutations were the most detected in Jordanian children but in different order than what had been reported.
منابع مشابه
Evaluation of familial mediterranean fever patients: a single center experience
Introduction Familial Mediterranean Fever (FMF) is an autosomal recessive autoinflammatory disease due to mutations in MEFV, and characterized by recurrent acute attacks of fever and serosal inflamation. The disease mainly affects populations from the Mediterranean basin, especially Arabs, Turks, Jews, and Armenians. The diagnosis of the disease relies on clinical criteria, family history, and ...
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متن کاملFAMILIAL MEDITERRANEAN FEVER: A STUDY OF 32 CASES
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متن کاملGenetic Profile of Patients with Familial Mediterranean Fever (FMF): Single Center Experience at King Hussein Medical Center (KHMC)
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متن کاملThe role of genotype in Familial Mediterranean Fever
Methods Files of patients who had been seen in our department (during routine follow-up visits) between January 2013 and January 2014 were retrospectively evaluated. Six predominant mutations (p.M694V, p.M680I, p.M694I, p.V726A, p.K695R, p.E148Q) in the MEFV gene were studied in our center. Patients were divided into two groups: group I included patients with heterozygous mutations and group II...
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عنوان ژورنال
دوره 7 شماره 2
صفحات 8935- 8940
تاریخ انتشار 2019-02-01
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