SAR distribution of non-invasive hyperthermia with microstrip applicators on different breast cancer stages

<span>This paper presents the microstrip antenna with different applied frequencies used as a non-invasive hyperthermia applicator. This applicator is introduced to clarify sufficient heat distribution on treated tissue for breast cancer stages. 57 mammogram images from early-stage stage-3 are analyzed obtain required penetration depth and focus position distance. Then, simulation-based experiment carried out observe heating stages of two operating frequencies; 915MHz 2450MHz. Also included in this prediction period treatment planning execution. Based results, various depths obtained when applied. showed better results compared 2450MHz, where able at stage-1, stage-2, good distance, while 2450MHz only performed well cancer. Meanwhile, require periods time. From shortest execution simulated then followed by stage-3, longest stage-1.</span>