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Microwave thermal therapy is one of the modalities for cancer treatment. There are several schemes of microwave heating. The authors have been studying thin coaxial antenna for intracavitary microwave heating aiming at the treatment of bile duct carcinoma. Up to now, the heating characteristics of the antenna are investigated by numerical simulation and experiment using a tissue-equivalent phantom...
Microwave ablation (MA) is popular as a minimally invasive, painless and effective oncological treatment. The paper presents an approach of characterizing the thermal coagulation during microwave ablation using B-mode ultrasound image textures and pattern recognition technique. During the MA treatment, the series of B-mode ultrasound images were obtained. Textures of different ROIs such as gray level...
In this paper a hybrid system able to provide focused microwave radiometry and deep brain hyperthermia was experimentally tested. The systempsilas main module is an ellipsoidal conductive wall cavity which acts as a beamformer, focusing the electromagnetic energy on the medium of interest. The systempsilas microwave radiometry component has been extensively studied theoretically and experimentally...
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