A Study for Advanced Radiation Therapy

발전된 방사선 치료에 관한 고찰

Purpose: The cancer treatment which uses radiation from next year when the X-ray is discovered with the fact that it is started. The radiation treatment technique for a cancer treatment is developed ceaselessly without and it is come and, with advancement of the computer and electromagnetic engineering it joins in and quickly, it was made to do a many development from radiation treatment field. Accordingly, this study is examine in the radiotherapy technique which is developed that importance to therapeutic principles and methods. Materials and Methods: We had investigated record for radiotherapy technique which is developed and we had acquired information widely at clinical experience data. Results: The cancer treatment which uses the radiation of today is repeating a dazzling development. Past the treatment which is two-dimensional it does not correspond in therapeutic objective but currently 3 dimension three-dimensional moulding treatment or centurial control radiation treatment this the fourth dimension therapeutic technique which is in parallel to be introduced the complication solution in compliance with a normal organization protection and the radiation which are a difficult problem of during that time radiation treatment possibly did. Conclusion: 3-dimensional and 4-dimensional modern radiation treatment which is developen is that corresponding in objective of radiation treatment and the evaluation that again it does thick, judges in about the cancer treatment which uses radiation with the fact that the protection of normal organization is almost become accomplished.

목 적: 암 치료를 위한 방사선치료 기술은 끊임없이 발전되어 왔으며 특히, 컴퓨터와 전자기 공학의 발달과 더불어 급속하게 방사선 치료분야에서 많은 발전을 하게 되었다. 따라서 본 연구에서는 발전된 치료기술에 대한 치료 원리와 방법들을 중심으로 그 특징들을 고찰하려고 한다. 대상 및 방법: 발전된 치료기술에 관한 이론적인 고찰을 위하여 관련된 문헌조사를 실시하였으며 임상에서의 자료를 광범위하게 조사 연구하였다. 결 과: 방사선을 이용한 암에 대한 치료는 눈부신 발전을 거듭하고 있다. 과거에는 2차원적인 방법으로 방사선치료를 하였으나 현재는 3차원적인 입체조형치료, 세기변조방사선치료를 병행한 4차원적인 치료기술이 도입되었으며 이는 과거 방사선치료의 난제였던 정상조직보호와 방사선에 의한 합병증 해결을 가능하게 하였다. 결 론: 발전된 방사선치료인 3, 4차원적 현대적 치료는 방사선치료의 목적에 부합되고 있으며 정상조직의 보호가 거의 완벽하게 이루어지고 있으며 방사선을 이용한 암 치료에 대한 평가도 다시 되어야 한다고 사료된다.