Risk factors for failures of trabeculectomies performed without antimetabolites
نویسندگان
چکیده
منابع مشابه
Risk factors for failures of trabeculectomies performed without antimetabolites.
AIMS To assess the risk profile for the failure of trabeculectomies in a large group of patients who were selected to be operated on without the use of antimetabolites. This was done in an effort to find subgroups of patients who may not need antimetabolites for primary procedures. METHODS Consecutive patients scheduled for routine trabeculectomies were operated during a 4 year period and wer...
متن کاملOutcome of trabeculectomies without adjunctive antimetabolites.
SUMMARY BACKGROUND The effectiveness of trabeculectomy in the management of glaucoma is well known. It is the most common intervention for most glaucoma cases treated in the Upper East region. In this region trabeculectomies are, however, performed without adjunctive antimetabolites. OBJECTIVE To report on the outcome of trabeculectomy without adjunctive antimetabolites in controlling the int...
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ارزش در معرض ریسک یکی از مهمترین معیارهای اندازه گیری ریسک در بنگاه های اقتصادی می باشد. برآورد دقیق ارزش در معرض ریسک موضوع بسیارمهمی می باشد و انحراف از آن می تواند موجب ورشکستگی و یا عدم تخصیص بهینه منابع یک بنگاه گردد. هدف اصلی این مطالعه بررسی کارایی روش copula-garch شرطی در برآورد ارزش در معرض ریسک پرتفویی متشکل از دو سهام می باشد و ارزش در معرض ریسک بدست آمده با روشهای سنتی برآورد ارزش د...
Programs Without Failures
We try to formalize the intuitive reasoning which we normally use to get convinced that a query has successful LD-derivations in a program. To this purpose we deene the class of programs and queries without failures which have the property of not having nitely failing derivations. Such property is simple to verify, it is preserved through leftmost unfolding and it can be useful both in verifyin...
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abstract: about 60% of total premium of insurance industry is pertained?to life policies in the world; while the life insurance total premium in iran is less than 6% of total premium in insurance industry in 2008 (sigma, no 3/2009). among the reasons that discourage the life insurance industry is the problem of adverse selection. adverse selection theory describes a situation where the inf...
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1999
ISSN: 0007-1161
DOI: 10.1136/bjo.83.7.814