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MRI AND ULTRASOUND GUIDED TREATMENT ON A PATIENT
MRI AND ULTRASOUND GUIDED TREATMENT ON A PATIENT
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机译:MRI和超声引导下的患者治疗
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摘要
A method is provided for guiding a procedure on a region of interest in a body part of patient, where the body part moves within the patient by breathing, cardiac or other action. The procedure includes radiation therapy, or guidance of a probe for example for biopsy or brachytherapy. The method includes using an MRI system to obtain an MR image of the body part, during the procedure on the body part of the patient, obtaining real time ultrasound images of the body part of the patient as the body part moves within the body of the patient, registering the MR image of the body part with the ultrasound image of the body part so as to locate the region of interest in the ultrasound image of the body part and using the registered images to target the action to the region of interest as the body part moves.
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