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염증성 장질환 진단에 있어서 Positron Emission Tomography-computed Tomography의 임상적 유용성

Other Titles
 The Clinical Utility of Positron Emission Tomography-computed Tomography in the Evaluation of Inflammatory Bowel Diseases 
Authors
 류성호  ;  천재희  ;  강원준  ;  김진영  ;  김보경  ;  윤진영  ;  정윤숙 허현미  ;  이진하  ;  전승민  ;  홍성필  ;  김태일  ;  김원호 
Citation
 Intestinal Research, Vol.9(2) : 97-104, 2011 
Journal Title
 Intestinal Research 
ISSN
 1598-9100 
Issue Date
2011
Abstract
Background/Aims: Positron emission tomography-computed tomography (PET-CT) is a nuclear imaging technique that provides noninvasive, three dimensional, quantitative images. Recently, PET-CT has been shown to be valuable in assessing patients with inflammatory diseases; however, the clinical utility of PET-CT in the evaluation of inflammatory bowel disease (IBD) has not been defined. Thus, the aim of this study was to determine the clinical utility of PET-CT in the evaluation of IBD. Methods: Between November 2006 and September 2010, clinical, endoscopic, and radiological data on 14 patients (6 males and 8 females: age range, 33-79 years) with suspected IBD were collected. The standard work-up method for a definite diagnosis of IBD included ileocolonoscopy. Results: The 14 patients were divided into the following five groups: ulcerative colitis (n=4, 29%), intestinal Behcet’s disease (n=3, 21%), intestinal tuberculosis (n=2, 14%), malignancy (n=2, 14%), and no abnormal findings with colonoscopy (n=3, 21%). A PET-CT based-diagnosis of IBD correlated with a colonoscopic diagnosis in nine cases (64.3%), but the matching ratio of the distribution of lesions between PET-CT findings and colonoscopic findings was only 18.1% (2/11). Conclusions: The utility of PET-CT in the diagnosis of IBD requires further evaluation.
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/93713
DOI
10.5217/ir.2011.9.2.97
Appears in Collections:
1. Journal Papers (연구논문) > 1. College of Medicine (의과대학) > Dept. of Internal Medicine (내과학교실)
1. Journal Papers (연구논문) > 1. College of Medicine (의과대학) > Dept. of Nuclear Medicine (핵의학교실)
Yonsei Authors
강원준(Kang, Won Jun) ; 김보경(Kim, Bo Kyung) ; 김원호(Kim, Won Ho) ; 김진영(Kim, Jin Young) ; 김태일(Kim, Tae Il) ; 류성호(Ryu, Sung Ho) ; 윤진영(Yoon, Jin Young) ; 전승민(Jeon, Soung Min) ; 정윤숙(Jung, Yoon Suk) ; 천재희(Cheon, Jae Hee) ; 홍성필(Hong, Sung Pil)
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