대한핵의학회지 (The Korean Journal of Nuclear Medicine)
- 제34권1호
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- Pages.62-73
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- 2000
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- 1225-6714(pISSN)
식도암 치료용 $^{166}Ho$ -Stent 개발
Development of $^{166}Ho$ -Stent for the Treatment of Esophageal Cancer
- 박경배 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 김영미 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 김경화 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 신병철 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 박응우 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 한광희 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 정영주 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 최상무 (한국원자력연구소 하나로이용연구단 동위원소.방사선응용연구팀) ;
- 이종두 (연세대학교 의과대학 방사선과학교실)
- Park, Kyung-Bae (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Kim, Young-Mi (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Kim, Kyung-Hwa (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Shin, Byung-Chul (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Park, Woong-Woo (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Han, Kwang-Hee (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Chung, Young-Ju (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Choi, Sang-Mu (Radioisotope arid Radiation Application Team, HANARO Center, Korea Atomic Energy Research Institute) ;
- Lee, Jong-Doo (Department of Diagnostic Radiology, Yonsei University College of Medicine)
- 발행 : 2000.02.29
초록
목적: 식도암은 종양자체 혹은 주위조직의 침범으로 인한 식도 내강의 협착으로 음식물 섭취가 곤란하고 이에 따른 영양결핍, 면역력 약화등으로 생존율이 매우 낮은 것으로 보고되고 있다. 본 연구에서는 좁아진 식도 내강을 넓혀줄 뿐만 아니라 종양에 방사선 치료도 병행할 수 있는 새로운 형태의 식도암 치료용 방사성 stent를 개발하고자 한다. 대상 및 방법:
Purpose: Esophageal cancer patients have a difficulty in the intake of meals through the blocked esophageal lumen, which is caused by an ingrowth of cancer cells and largely influences on the prognosis. It is reported that esophageal cancer has a very low survival rate due to the lack of nourishment and immunity as the result of this. In this study a new radioactive stent, which prevents tumor ingrowth and restenosis by additional radiation treatment, has been developed. Materials and Methods: Using