Progress in Medical Physics (한국의학물리학회지:의학물리)
- Volume 19 Issue 2
- /
- Pages.131-138
- /
- 2008
- /
- 2508-4445(pISSN)
- /
- 2508-4453(eISSN)
Accuracy Evaluation of Treatment Planning System Using Irregular-surface Water Phantom
요철 표면 팬텀을 이용한 치료계획시스템 선량계산 정확성 평가
- Jeong, Dong-Hyeok (Department of Radiation Oncology, Wonkwang University, School of Medicine) ;
- Kim, Ki-Hwan (Cancer Research Institute, Chungnam National University) ;
- Lee, Kang-Kyoo (Department of Radiation Oncology, Wonkwang University, School of Medicine) ;
- Moon, Sun-Rock (Department of Radiation Oncology, Wonkwang University, School of Medicine) ;
- Kim, Jhin-Kee (Research Institute of Clinical Medicine, Chonbuk National University) ;
- Shin, Kyo-Chul (Department of Radiation Oncology, Dankook University Hospital) ;
- Oh, Young-Kee (Department of Radiation Oncology, Keimyung University Dongsan Medical Center) ;
- Kim, Jeung-Kee (Department of Radiation Oncology, Dong-A University Hospital) ;
- Cho, Moon-June (Cancer Research Institute, Chungnam National University) ;
- Kim, Jun-Sang (Cancer Research Institute, Chungnam National University)
- 정동혁 (원광대학교 의과대학 방사선종양학교실) ;
- 김기환 (충남대학교 암공동연구소) ;
- 이강규 (원광대학교 의과대학 방사선종양학교실) ;
- 문성록 (원광대학교 의과대학 방사선종양학교실) ;
- 김진기 (전북대학교 임상의학연구소) ;
- 신교철 (단국대학교병원 방사선종양학과) ;
- 오영기 (계명대학교병원 방사선종양학과) ;
- 김정기 (동아대학교병원 방사선종양학과) ;
- 조문준 (충남대학교 암공동연구소) ;
- 김준상 (충남대학교 암공동연구소)
- Published : 2008.06.30
Abstract
We evaluated on the calculation accuracy of treatment planning system (TPS) with phantom having convex and concave surface. The TPS is Eclipse (Varian, USA) using both algorithms AAA and PBC for photon dose calculations. PBC algorithms have three corrections of Batho, modified Batho (M-Batho), and equivalent TAR (E-TAR). The field sizes were
본 연구에서는 방사선치료에 사용되고 있는 치료계획시스템 중 AAA와 PBC (Batho, M-Batho, E-TAR)의 알고리즘이 내장된 Eclipse (Varian, USA)을 이용하여 요철 표면을 가진 팬텀에 대한 선량계산 정확성을 평가하였다. 측정 조사면은