Short-term efficacy and safety of MR-guided focused ultrasound surgery for analgesia in children with metastatic bone tumors
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چکیده
منابع مشابه
PET and MRI-guided focused ultrasound surgery for hypoxic-tissue ablation combined with radiotherapy in solid tumors
Background: The rationale was to develop an ablation approach to destroy regions of tumor resistant to radiation and thus reduce the time required for whole tumor ablation, while improving overall tumor control after radiotherapy. Materials and Methods: The system is composed of a micro positron emission tomography (mPET), 7T magnetic resonance imaging (MRI), and a customized MRI-compatible foc...
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Prostate cancer (PC) is one of the most frequently diagnosed cancers in men. There are a number of treatment options for PC with a different therapeutic approach between USA and Europe. Radical prostatectomy is one of the most used therapies but focal gland therapy is an emerging approach, especially for localized tumors. In this scenario, high intensity focused ultrasound (HIFU) has been incor...
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The joining of high-intensity focused ultrasound with high-resolution MR guidance has created a system that can produce tissue destruction deep within solid organs without any invasion. Accurate targeting and thermal mapping are provided by MRI and allow very accurate deposition of energy in tissues that can be altered in response to near real-time thermal imaging produced by MR so that the var...
متن کاملMR-guided focused ultrasound for painful bone metastases: safety when combined with chemotherapy
Background/introduction Magnetic Resonance guided Focused Ultrasound (MRgFUS) is a non-invasive, non-ionizing treatment producing thermal ablation using high intensity focused ultrasound and MR thermometry to denervate pain from bone metastases. A recent phase III study comparing MRgFUS to sham treatment for a painful bone metastasis allowed patients to be treated with concurrent chemotherapy a...
متن کاملMr-guided Focused Ultrasound Surgery of Breast Cancer
Background Among presently available modalities, MRI is considered to provide the closest images of breast cancer (BC) to pathological findings. MR-Guided Focused Ultrasound Surgery (MRgFUS) is a recently developed non-invasive thermal ablation system. MRgFUS system is composed of a treatment device (Exablate2000, InSightec Inc., Israel) to focus ultrasound beams to produce sharply localized hi...
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ژورنال
عنوان ژورنال: Oncology Letters
سال: 2019
ISSN: 1792-1074,1792-1082
DOI: 10.3892/ol.2019.10628