대한의용생체공학회:의공학회지 (Journal of Biomedical Engineering Research)

  • 제38권5호
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  • Pages.227-231
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  • 2017
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  • 1229-0807(pISSN)
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  • 2288-9396(eISSN)
대한의용생체공학회 (The Korean Society of Medical and Biological Engineering)
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췌장암 조기진단을 위한 조건부 확률 기반 지능형 진단 방식

Intelligent Diagnosing Method Based on the Conditional Probability for the Pancreatic Cancer Early Detection

  • 장익규 (구미전자정보기술원 전자의료기술연구본부) ;
  • 정준호 (구미전자정보기술원 전자의료기술연구본부) ;
  • 고재호 (메디엇주식회사) ;
  • 문현석 (금오공과대학교 응용화학과) ;
  • 조영호 (국립암센터의공학과)
  • JANG, IK GYU (Gumi Electronics & Information Technology Research Institute Electronic Medical Technology Research Division Convergence Medical Devices Research Center) ;
  • JUNG, JOONHO (Gumi Electronics & Information Technology Research Institute Electronic Medical Technology Research Division Convergence Medical Devices Research Center) ;
  • KO, JAE HO (MeDIoT CO., LTD.) ;
  • MOON, HYUN SEOK (Department of Applied Chemistry, Kumoh National Institute of Technology) ;
  • JO, YUNG HO (National Cancer CenterDepartment of Biomedical Engineering)
  • 투고 : 2017.07.06
  • 심사 : 2017.10.11
  • 발행 : 2017.10.31
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초록

Early diagnosis of pancreatic cancer had been considered one of the important barrier for successful therapy since the five year survival rate after treatment of pancreatic cancer was critically low. Nonetheless, patients often miss the golden time of treatment because they rarely visit the hospital until their symptoms are severe. To overcome these problems, a lot of information about the patient's symptoms should be applied as biomarkers for early diagnosis. For this reason, a biomarker for early detection of pancreatic cancer (CA19-9) has been developed as a diagnostic kit. However, since the diagnosis is not accurate enough, pancreatic symptoms (abdominal pain, jaundice, anorexia, diabetes, etc.) and biomarkers (CA19-9) should be considered together. We develop an intelligent diagnostic system that considers CA19-9 and the incidence of pancreatic cancer for pancreatic symptoms that was determined by studying a large number of patient information. It shows a higher accuracy than one using CA19-9 alone. It may increase the survival rate of pancreatic cancer because it can diagnose pancreatic cancer early.

키워드

참고문헌

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