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The diagnosis of familial Mediterranean fever (FMF) is primarily based on clinical standards. The purpose of this study was to investigate the relevance of Mediterranean fever (MEFV) genetic testing in the diagnosis of FMF as well as to identify the most frequent variant alleles and their relationship to clinical symptoms in Egyptian patients. Egyptian patients with a clinical suspicion of having FMF were studied in order to determine MEFV genotypes. Each patient was meticulously evaluated through an extensive collection of their medical history, a thorough clinical examination, and a series of laboratory tests, encompassing CBC, ESR, and CRP measurements. The MEFV variant screening procedure included the use of reverse dot blot hybridization. The average age of our patients when they were given a diagnosis was 22.8 ± 1.404 years old. The predominant clinical manifestations identified were abdominal pain, fever, and arthralgia.  Molecular interrogation of the MEFV gene unveiled that a significant proportion of the cohort, constituting 72 individuals (60%), displayed heterozygosity, whereas a smaller fraction, comprising 12 subjects (10%), demonstrated homozygosity and an equivalent number (10%) exhibited compound heterozygosity. Pertaining to the distribution of allele variants, E148Q emerged as the most prevalent, succeeded by M694I, accounting for 12.5% of the cases, and M680I (G/A), representing 10.41%. This notable prevalence of heterozygous genotypes among the Egyptian demographic, preliminarily identified as potential FMF cases, underscores the imperative for molecular diagnostics to enhance the precision of FMF identification.

Diabetic polyneuropathy (DPN) is a complex and multifactorial entity in which various factors besides hyperglycemia play an important role. Symptoms of DPN are sensory, motor or autonomic. Intensive research proved that oxidative stress is the common denominator for the four major destructive pathways of hyperglycemia including increased hexosamine pathway flux, activation of Protein kinase-C (PKC) pathway, increased Advanced Glycated End-products (AGEs) formation, and increased Polyol Pathway flux. National data in Egypt confirms that more than 60% of Egyptian diabetic patients suffer from neuropathy. The most common complications of DPN are Cardiac Autonomic Neuropathy (CAN), diabetic foot and ulcers, neuromuscular disability, and anxiety. In addition, DPN affects the Quality of Life (QoL). According to common clinical practice, the common diagnostic tools are bed-side diagnosis and electrophysiological tests. Early diagnosis is critical to improve the prognosis of DPN and therapeutic intervention in the early phase. In this review, we provide a clear understanding of the pathogenesis, early diagnosis and the good management of DPN. Since the pathogenesis of DPN is multifactorial, its management is based on combination therapy of symptomatic; either pharmacological or non-pharmacological treatments, and pathogenic treatment. Alpha Lipoic Acid (ALA) is a potent anti-oxidant that has several advantages as a pathogenic treatment of DPN. So, in clinical practice, ALA may be prescribed for patients with early neuropathic deficits and symptoms. Patient education has an important role in the managemement of DPN., (Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.net.)