J Res Med Sci
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Multiple sclerosis (MS) can involve cognitive entities, including memory, attention, performance, and information processing. Furthermore, MS causes depression and negatively affects the quality of life (QOL). This study was aimed to assess the efficacy of cognitive rehabilitation on cognitive entities of MS patients. ⋯ Ten sessions of cognitive rehabilitation could significantly improve MS patients' cognitive performance. Moreover, this approach affected their QOL and sense of depression in a decisive trend. It can be concluded that cognitive rehabilitation can successfully affect numerous aspects of MS patients, while numerous medical therapies may be required for treatment of each mere aspect. Further evaluations are strongly recommended.
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The most feared complication of laparoscopic cholecystectomy (LC) is biliary tract injuries (BTI). We conducted a prospective study to evaluate the role of preoperative magnetic resonance cholangiopancreatography (MRCP) in describing the biliary tract anatomy and to investigate its potential benefit to prevent BTI. ⋯ MRCP could be a valuable tool to study preoperatively the biliary anatomy and to recognize "dangerous" anatomical variations. Subsequent BTI might be avoided. Further randomized trials should be designed to assess its real value as a routine investigation before LC.
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The objectives of this study were to compare the interferon-induced protein 44-like (IFI44L) promoter methylation level between systemic lupus erythematosus (SLE) patients and healthy controls and to evaluate its diagnostic value in SLE. ⋯ The level of IFI44L promoter methylation from whole peripheral blood in Iranian SLE patients was significantly lower than healthy controls. Furthermore, the DNA methylation level of IFI44L promoter was not associated with renal damage in patients with SLE.
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Chloroquine and hydroxychloroquine are drugs that are primarily used for the treatment of malaria and are also recommended for treating connective tissue disorders, autoimmune diseases, and some dermatological and inflammatory diseases. Treatment with these drugs has potential risk for the development of retinopathy, clinically characterized by bilateral pigment changes in the macula, as one serious ocular complication. The aim of this research was to evaluate the parafoveal and perifoveal macular retinal thickness, as central foveal thickness in adult patients with rheumatoid arthritis (RA) on chloroquine therapy using optical coherence tomography (OCT). ⋯ Maculopathy is the main side effect of chloroquine therapy in RA patients that can be detected by OCT in the early stages of the macular involvement.
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We aimed to study the anatomical, physiological, and cognitive function of healthy individuals practicing fasting during the month of Ramadan. Measurements were taken 1 week before and 2 weeks after Ramadan fasting. ⋯ Our pilot data suggest that Ramadan fasting leads to weight loss and FFM reductions and improve cognitive function.