성인에서 PET-CT로 발견된 융모성 직장 선종 1예 |
김태호·박수헌·오현종·정대영·이소연·김진일·한준열·김재광·정규원·선희식 |
가톨릭대학교 의과대학 내과학교실 |
A Case of Colorectal Villous Adenoma Found with PET-CT |
Tae Ho Kim, M.D., Soo-Heon Park, M.D., Hyun Jong Oh, M.D., Dae Young Cheung, M.D., So Yeon Lee, M.D., Jin Il Kim, M.D., Joon-Yeol Han, M.D., Jae Kwang Kim, M.D., Kyu Won Chung, M.D. and Hee Sik Sun, M.D. |
Department of Internal Medicine, The Catholic University of Korea College of Medicine, Seoul, Korea |
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Abstract |
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Adenomatous polyp in colorectal area is clinically important as being a precursor of colorectal cancer. Early detection of cancer reduces colorectal cancer mortality. Finding and removing precursor adenomas reduces colorectal cancer incidence especially in high risk groups. FDG-PET/CT is a new imaging technology in which a number of clinical applications has been recognized in oncologic imaging. FDG-PET has been shown to detect a wide variety of tumor foci including lymphoma, melanoma, lung cancer and colorectal cancer. Colorectal adenoma can also be detected by FDG-PET. In this case, we describe a colorectal villous adenoma, which was found by FDG-PET/CT. There was a mass of intensely increased FDG uptake in rectal area. The adenoma was confirmed with sigmoidoscopy and removed by polypectomy. (Korean J Gastrointest Endosc 2005;31:263267) |
Key Words:
FDG-PET/CT, Villous adenoma, Rectum |
주요어:
FDG-PET/CT, 융모선종, 직장 |
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