A BI-RADS based expert systems for the diagnoses of breast diseases

Umi Kalthum Ngah*, Shalihatun Azlin Aziz, Mohd Ezane Aziz, Mazeda Murad, Nik Munirah Nik Mahdi, Ali Yeon Mat Shakaff, Nor Ashidi Mat Isa, Mohd Yusoff Mashor, Mohd Rizal Arshad

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

We proposed an expert system based on the interpretation of mammographic and ultrasound images that may be used by expert and non-expert doctors in the interpretation and classifying of patient cases. The expert system software consists of a mammographic(MAMMEX) and breast ultrasound(SOUNDEX) medical expert systems which may be used to deduce cases according to the Breast Imaging Recording and Data System (BI-RADS) based upon patients' history, physical and clinical assessment as well as mammograms and breast ultrasound images. The systems were tested on a total of 179 retrospective cases from the Radiology Department, Hospital Universiti Sains Malaysia (HUSM), Kubang Kerian, Kelantan. The accuracy, sensitivity and specificity of MAMMEX were 97%, 96% and 92% and values of 99%, 98% and 100% were found for SOUNDEX respectively.

Original languageEnglish
Pages (from-to)867-875
Number of pages9
JournalAmerican Journal of Applied Sciences
Volume4
Issue number11
DOIs
Publication statusPublished - 2007
Externally publishedYes

Keywords

  • Breast cancer
  • Expert systems
  • Knowledge-based systems
  • Mammograph
  • Ultrasound

Fingerprint

Dive into the research topics of 'A BI-RADS based expert systems for the diagnoses of breast diseases'. Together they form a unique fingerprint.

Cite this