PURPOSE The purpose of this study was to determine the impact of an endovascular stent-graft program on vascular training in open aortic aneurysm surgery. METHODS The institutional and vascular surgery fellow experience in aortic aneurysm repair during a 6-year period was reviewed. The 3-year period before introduction of endovascular repair was compared with the 3-year period after introduct...

INTRODUCTION Ventral hernia repairs are common surgical procedures and quality monitoring with a high validity is mandatory. The aim of the present study was to validate the data quality of the Danish Ventral Hernia Database (DVHD). MATERIAL AND METHODS All ventral hernia repairs performed in the Region of Zealand and registered in the DVHD between 1 October 2010 and 1 October 2011 were inclu...

nowadays, many antibiotics are being used to control infectious diseases. inappropriate use of antibiotics leads to emergence of resistant bacteria and problems such as a prolonged course of treatment. medicinal plants and their derivatives, as a good source of treatment, are effective against drug resistance. in this study we have evaluated the antimicrobial activity of herbal essential oils o...

Speech repairs occur often in spontaneous spoken dialogues. The ability to detect and correct those repairs is necessary for every spoken language system. We present a framework to detect and correct speech repairs where all relevant levels of information, i.e., acoustics, lexic, syntax and semantics could be integrated. The basic idea is to reduce the search space for repairs as soon as possib...

We present a declarative framework for updating views over indefinite databases, that is, databases with null values. The framework follows the standard database approach, which allows for a unique null constant. As the main contributions of the paper, we introduce the concept of an indefinite deductive database as a formal representation of a view over an indefinite database, propose a semanti...

PURPOSE To determine the trends in SLAP repairs over time, including patient age, and percentage of SLAP repairs versus other common shoulder arthroscopic procedures. METHODS The records of 4 sports or shoulder/elbow fellowship trained orthopaedic surgeons were used to identify the total number of common shoulder arthroscopic cases performed between 2004 and 2014 using current procedural term...

When a group of authors collaboratively edits interrelated documents, consistency problems occur almost immediately. Current document management systems (DMSs) provide useful mechanisms such as document locking and version control, but often lack consistency management facilities. At best, consistency is “defined” via informal guidelines, which do not support automatic consistency checks. In th...

Consistency of knowledge repositories is of prime importance in organization management. Integrity constraints are a well-known vehicle for specifying data consistency requirements in knowledge bases; in particular, active integrity constraints go one step further, allowing the specification of preferred ways to overcome inconsistent situations in the context of database management. This paper ...

More than 1 million inguinal hernia repairs are performed in Europe and the US annually. Although antibiotic prophylaxis is not required in clean, elective procedures, the routine use of implants (90% of inguinal hernia repairs are performed with mesh) makes the topic controversial. The European Hernia Society does not recommend routine antibiotic prophylaxis for elective inguinal hernia repair...