Korean J Gastrointest Endosc > Volume 26(6); 2003 > Article
Korean Journal of Gastrointestinal Endoscopy 2003;26(6): 439-442.
상행 결장에 발생한 과립세포 종양 1예
류제헌·최민호·김근숙·최창순·서요안·장현주·은창수·계세협·이 진
한림대학교 의과대학 내과학교실
A Case of Granular Cell Tumor of the Ascending Colon
Je Hyun Ryu, M.D., Min Ho Choi, M.D., Geun Suk Kim, M.D., Chang Soon Choi, M.D., Yo Ahn Suh, M.D., Hyun Joo Jang, M.D., Chang Soo Eun, M.D., Sea Hyub Kae, M.D. and Jin Lee, M.D.
Department of Internal Medicine, Hallym University College of Medicine, Seoul, Korea
A 40-year-old woman was admitted with a history of intermittent abdominal pain at the right lower quadrant area. Colonoscopy showed a 1.5⁓1.5 cm sized polypoid lesion that had yellowish surface, central depression, and normal mucosal covering. The tumor was removed by endoscopic tumorectomy following injection of hypertonic saline solution with epinephrine for lifting the lesion. The tumor consisted of granular tumor cells which were positive for S-100 protein, NSE, and PAS stain. We report a case of granular cell tumor of the ascending colon with a review of the literature. (Korean J Gastrointest Endosc 2003; 26:439⁣442)
Key Words: Granular cell tumor, Ascending colon, Endoscopic tumorectomy
주요어: 과립세포 종양, 상행 결장, 내시경적 종양 절제술
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