담관 유두종증 환자에서 광역동치료 후 발생한 양성 담관협착 1예 |
최문기ㆍ김동욱ㆍ김광하ㆍ송근암ㆍ남형석ㆍ이양선ㆍ안강희ㆍ엄중섭 |
부산대학교 의과대학 내과학교실 |
A Case of Benign Biliary Stricture as a Complication of Photodynamic Therapy for Biliary Papillomatosis |
Mun Ki Choi, M.D., Dong Uk Kim, M.D., Gwang Ha Kim, M.D., Geun Am Song, M.D., Hyung Seok Nam, M.D., Yang Seon Yi, M.D., Kang Hee Ahn, M.D. and Jung Seop Eom, M.D. |
Department of Internal Medicine, Pusan National University College of Medicine, Busan, Korea |
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Abstract |
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Biliary papillomatosis is a rare disease with a high risk of recurrence and malignant transformation. Therapeutic options include partial hepatectomy, Whipple's procedure and liver transplantation. If there is no surgical option left due to several reasons, local palliative procedures such as biliary stenting and drainage for the treatment of cholestasis are considered, but tumor growth cannot be influenced. Photodynamic therapy might be a new additional, palliative option for patients with biliary papillomatosis who are not eligible for surgery. Benign biliary stricture is a rare complication of photodynamic therapy. We report here a case of a 63-year-old male who developed benign biliary stricture after photodynamic therapy using the photosensitizer photofrin. (Korean J Gastrointest Endosc 2011;42:327-333) |
Key Words:
Photodynamic therapy, Biliary papillomatosis, Benign biliary stricture |
주요어:
광역동치료, 담관유두종증, 양성담관협착 |
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