J Res Med Sci
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The aim of the study is to compare the effects of remifentanil/dexmedetomidine and remifentanil/midazolam combinations in monitored anesthesia care (MAC) during cystoscopies. ⋯ The targeted sedation levels were achieved in a shorter period with dexmedetomidine-remifentanil compared to midazolam-remifentanil. The dexmedetomidine-remifentanil combination was observed to affect the cognitive functions less than midazolam-remifentanil did with shorter recovery times. Besides, patient's and surgeon's satisfaction rates were superior with dexmedetomidine-remifentanil. It was concluded that dexmedetomidine-remifentanil may be a combination of choice for monitored anesthesia care applications in outpatient surgical procedures of short duration.
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Cystoid macular edema (CME) is a relatively common painless condition usually accompanied by blurred vision. The prevalence of CME varied from 5% to 47% depending on cause of pathology. There are several treatments available for ME including intravitreal use of bevacizumab that has been used in different doses in few studies. ⋯ A systematic review is needed to provide a foundational base to discuss and synthesize the available information on the effectiveness and safety of intravitreal bevacizumab in macular edema, so that recommendations and policies can be built regarding controversial use of bevacizumab in macular edema. We have planned to perform a systematic review with an objective to compare the effects of a single injection of 1.25 mg intravitreal bevacizumab (avastin) in the improvement of visual acuity, macular edema, and thickness with other interventions/controls for the treatment of macular edema at 3 and 6 months interval using randomized controlled trials. This is only a protocol of the review and we will be conducting a full length review, addressing the issue in future.
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self care empowers individuals to self manage their minor ailments, chronic conditions, and to exert more control over their lives. Self care includes activities such as influencing prevention, health maintenance, and treatment of illness by individuals, this study was conducted to assess views about self care among the general population living in south of Tehran. ⋯ The vast majority of subjects approximately two third felt satisfied with their health, most of subjects reported "feeling healthy" despite engaging in unhealthy life styles, it is revealed that more educated people, and likely those with more income, were interested in and knowledgeable regarding self care and were actually active in healthy life styles. In brief; this study suggests that physicians could support self care through their consultations with patients.
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Ketogenic enteral nutrition (KEN) is a modification of the protein sparing modified fast in which a protein solution is introduced with a continuous infusion through a nasogastric tube over 10-days cycles. The aim of the study was to perform a retrospective analysis of the safety, compliance, weight loss and body composition changes after 3 sequential 10-days cycles of KEN therapy. ⋯ Ten-days KEN treatment cycles can induce rapid weight loss and reduction of fat mass in obese patients. Furthermore, preservation of lean mass can be achieved by infusing 1.9 g of protein/kg of BCM.