نتایج جستجو برای: fissure in ano
تعداد نتایج: 16983049 فیلتر نتایج به سال:
Background: Botulinum toxin (Dysport) is a powerful semi-biological toxin. It has proved to be a remarkable therapeutic agent for treatment of benign anal disorders. Different results have been achieved from injection of botulinum toxin in order to treatment of anal fissure since 1993. The aim of this study was to evaluate the efficacy of botulinum toxin injection in the treatment of chron...
Objective: To reemphasize LIFT technique for fistula in ano with redefined inclusion and exclusion criteria developed by Thai surgeon Arun Rojanasakul & to standardize the procedure for our setting. Material & Method: A prospective observational study in 32 fistula in ano patients treated by LIFT technique from Sept 2011 to March 2013. Result: Fistula in ano healed primarily in all 32 patients ...
Our focus was to develop an anti-angiogenic drug possessing the inhibitory activity of urokinase-type plasminogen activator (u-PA) production. During preliminary screening, the effects of 13 ozonides on the inhibition of u-PA production in human fibrosarcoma HT-1080 cells and on the inhibition of angiogenesis on chicken embryonic chorioallantoic membranes were determined. Of the ozonides tested...
زمینه: شیوع مجدد مالاریا در دو دهه گذشته در مناطقی از شمال و شمال غرب کشور که از نظر اپیدمیولوژی جزء مناطق پاک کشور محسوب می‌شود، لزوم تهیه اطلاعات پایه و به روز را در ارتباط با ناقلین مالاریا آشکارتر کرد. کنترل ناقلین یکی از راه‌بردهای اساسی در کنترل اپیدمیها می‌باشد. در این تحقیق ترکیب گونه‌ای و فعالیت ماهانه لارو آنوفلینی در انواع زیستگاه‌های لاروی در استان قم بررسی گردیده است. مواد و روش...
Introduction: Contamination of etched enamel to saliva before placement of sealant prevents the appropriate bonding and results in microleakage. Using bondings is effective for decreasing the microleakage. This experimental study aimed to evaluate the effect of bonding agent on microleakage of a fissure sealant before or after contamination to saliva. Methods: In this experimental study 40 sou...
statement of problem: pit and fissure sealant therapy has been approved as an effective measure in the prevention of occlusal dental caries. resin based ma- terials are the most common materials used worldwide. a variety of resin based fissure sealants are produced and used. most of them have been presented with ideal results in research environment. however, their effectiveness in the real lif...
Background and Aims: Fissure sealant therapy is a national program in elementary schools in Iran. Therefore, evaluation of the parents' knowledge and attitude is necessary to improve the program.Materials and Methods: In this cross-sectional and descriptive-analytic study, Iranian students were chosen in a randomized cluster manner. The questionnaires were filled-out by students' parents to eva...
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