A hybrid decision support model to discover informative knowledge in diagnosing acute appendicitis
نویسندگان
چکیده
منابع مشابه
A hybrid decision support model to discover informative knowledge in diagnosing acute appendicitis
BACKGROUND The aim of this study is to develop a simple and reliable hybrid decision support model by combining statistical analysis and decision tree algorithms to ensure high accuracy of early diagnosis in patients with suspected acute appendicitis and to identify useful decision rules. METHODS We enrolled 326 patients who attended an emergency medical center complaining mainly of acute abd...
متن کاملKnowledge-intensive collaborative decision support for design processes: A hybrid decision support model and agent
In this chapter, we describe a hybrid decision model and a multi-agent framework for collaborative decision support in the design process. The proposed knowledge-based collaborative decision support model can quantitatively incorporate qualitative design knowledge and preferences for multiple, conflicting attributes stored in a knowledge repository so that a better understanding of the conseque...
متن کاملaccuracy of ultrasonography in diagnosing acute appendicitis
o bjectives: to evaluate the accuracy of sonography in diagnosing acute appendicitis in patients with alvarado score 4–7. m e thods: this is a retrospective cross-sectional study being performed in namazee hospital affiliated with shiraz university of medical sciences during a one year period from 9/2007 to 9/2008. we evaluated all patients with alvarado score 4-7 and divided them in two groups...
متن کاملAccuracy of Ultrasonography in Diagnosing Acute Appendicitis.
OBJECTIVES To evaluate the accuracy of sonography in diagnosing acute appendicitis in patients with Alvarado score 4-7. METHODS This is a retrospective cross-sectional study being performed in Namazee hospital affiliated with Shiraz University of Medical sciences during a one year period from 9/2007 to 9/2008. We evaluated all patients with Alvarado score 4-7 and divided them in two groups: t...
متن کامل[Reliability of ultrasonography for diagnosing acute appendicitis].
BACKGROUND Abdominal ultrasonography (US) is the most commonly used diagnostic tool for diagnosing acute appendicitis, which is one of the most common causes of acute surgical abdomen. In this study, we examined the reliability of US for diagnosing acute appendicitis. METHODS In this prospective study, we performed abdominal US on 235 patients admitted to our surgical emergency department dur...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BMC Medical Informatics and Decision Making
سال: 2012
ISSN: 1472-6947
DOI: 10.1186/1472-6947-12-17