Arch Iran Med
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Cesarean section rates have risen significantly in some Middle Eastern countries like Iran, Turkey, and Egypt. Therefore, this review aims to investigate the cultural background for the high cesarean section rates in some Middle Eastern countries to provide the obstetricians and policymakers a better perspective on the crisis. Firstly, the dimensions of the current crisis in the Middle East are discussed. ⋯ In ancient times, a birth through the cesarean section was a pure birth, or a gift from gods and restricted to divinities. Hoping to gain a new and comprehensive understanding of this current crisis in the Middle East, the World Health Organization (WHO) guidelines on reducing the prevalence of cesarean section are subsequently introduced. The C-section prevalence has increased significantly in the Middle East; comprehensive national, regional, and international policies are highly demanded.
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Associations between hookah and opium use and an increased risk of ischemic heart disease (IHD) have been suggested in a few studies, but more research is needed on the nature of these associations. We aimed to investigate the association between hookah and opium use and the prevalence of IHD in a population with relatively high prevalence of these exposures in Iran. ⋯ Hookah and opium abuse were associated with prevalent IHD in this study. Although more research is needed on these associations, particularly in prospective settings, reducing hookah and opium use could potentially reduce IHD risk.
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Appendicitis is one of the most preventable causes of death worldwide. We aimed to determine the trend of mortality due to appendicitis by sex and age at national and provincial levels in Iran during 26 years. ⋯ The mortality rate due to appendicitis has declined at national and provincial levels in Iran. Understanding the causes of differences across provinces and the trend over years can be useful in priority setting for policy makers to inform preventive actions to further decrease mortality from appendicitis.
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It is increasingly common to collect and store specimens for future unspecified research. However, the effects of prolonged storage on the stability and quality of analytes in serum have not been well investigated. We aimed to determine whether the stability of liver enzymes extracted from frozen bio-samples stored at the baseline is affected by storage conditions. ⋯ Long-term storage of serum samples significantly decreases the concentration of the liver enzymes from the baseline, except for GGT. It is not recommended to store samples for more than two years, as liver en-zymes are not detectable afterwards.
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Ménière's disease (MD) is a common inner ear disorder which is characterized by recurrent attacks of vertigo, fluctuating sensorineural hearing loss (SNHL), tinnitus, and a sense of fullness in the affected ear. MD is a complex disorder; although six genes have been linked to familial autosomal dominant form of the disease, in many cases, the exact genetic etiology remains elusive. ⋯ The phenotype observed in the proband described here, i.e. vertigo, poor sense of smell, tinnitus, and borderline hearing ability, may originate from aberrant changes in the cerebellum and limbic system due to a deleterious mutation in the LSAMP gene; hence, LSAMP mutation is a possible candidate for the etiology of MD in this family.