Thermal Ablation in Cancer Treatment
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چکیده
2. What is it? ............................................................................................................................ 4 2.
منابع مشابه
A Multi Objective Genetic Algorithm (MOGA) for Optimizing Thermal and Electrical Distribution in Tumor Ablation by Irreversible Electroporation
Background: Irreversible electroporation (IRE) is a novel tumor ablation technique. IRE is associated with high electrical fields and is often reported in conjunction with thermal damage caused by Joule heating. For good response to surgery it is crucial to produce minimum thermal damage in both tumoral and healthy tissues named Non-Thermal Irreversible Electroporation(NTIRE). Non-thermal irrev...
متن کاملدرمان سرطان با امواج فراصوت متمرکز با شدت بالا(HIFU)
Background and Purpose: Cancer is a major public health problem worldwide and is one of the most leading causes of death in the world. The number of cancer survivors is increasing because of early detection, new treatment methods and growth of the population. Also, the extensive researches continue to achieve the best practical treatment. Hyperthermia by High-Intensity Focused Ultrasound (HI...
متن کاملMicrowave Tumor Ablation of Vertebral Bone Metastasis: A Case Report
Introduction: Thermal ablation by microwave (MWA) has proven efficacy in treatment of primary and metastatic cancers. Soft tissue tumors could be ablated completely using MWA. However, bony tissue metastasis particularly spinal vertebral metastasis ablation has not reported yet. Case presentation: A 50 year old male patient with primary diagnosed colon cancer undergone surgical resection of ...
متن کاملPercutaneous ultrasound-guided thermal ablation for liver tumor with artificial pleural effusion or ascites.
BACKGROUND AND OBJECTIVE Percutaneous ultrasound-guided thermal ablation is one of the major treatment methods for liver cancer. Tumor location close to the diaphragm or gastrointestinal tract was regarded as the treatment contraindication before due to poor visibility of the tumor or increased risk of thermal injury to the adjacent organs. This study used artificial pleural effusion or ascites...
متن کاملHigh Temperature Hyperthermia in Breast Cancer Treatment
Globally, breast cancer is the most common type of cancer among women, which comprises 23% of all female cancers that are newly diagnosed in more than 1.1 million women each year. Over 411 000 deaths result from breast cancer annually; this accounts for over 1.6% of female deaths from all causes. Hyperthermia also called thermal therapy or thermotherapy is a type of cancer treatment in which bo...
متن کاملNumerical Study for Optimizing Parameters of High-Intensity Focused Ultrasound-Induced Thermal Field during Liver Tumor Ablation: HIFU Simulator
Introduction High intensity focused ultrasound (HIFU) is considered a noninvasive and effective technique for tumor ablation. Frequency and acoustic power are the most effective parameters for temperature distribution and the extent of tissue damage. The aim of this study was to optimize the operating transducer parameters such as frequency and input power in order to acquire suitable temperatu...
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تاریخ انتشار 2012