Results 11 to 20 of about 334,771 (296)
An open-source phase correction toolkit for transcranial focused ultrasound
BMC Biomedical Engineering, 2020 Background The phase correction on transcranial focused ultrasound is essential to regulate unwanted focal point shift caused by skull bone aberration.
Changzhu Jin +3 more
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Scientific Reports, 2022 Transcranial focused ultrasound with the InSightec Exablate system uses thermal ablation for the treatment of movement and mood disorders and blood brain barrier disruption for tumor therapy.
Steven A. Leung +8 more
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Quantitative analysis of in-vivo microbubble distribution in the human brain
Scientific Reports, 2021 Microbubbles (MB) are widely used as contrast agents to perform contrast-enhanced ultrasound (CEUS) imaging and as acoustic amplifiers of mechanical bioeffects incited by therapeutic-level ultrasound. The distribution of MBs in the brain is not yet fully
Francesco Prada +8 more
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Tomography, 2022 A combination of surgery and chemotherapy is the most effective treatment available for Malignant Pleural Mesothelioma (MPM). However, both cause significant collateral damage and cannot eliminate residual microscopic disease. This investigation aimed to
Marcia Costa +7 more
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Frontiers in Neuroscience, 2021 ObjectiveMagnetic resonance-guided focused ultrasound (MRgFUS) is a minimum-invasive surgical approach to non-incisionally cause the thermos-coagulation inside the human brain.
Kevin Wen-Kai Tsai +10 more
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Accelerated focused ultrasound imaging [PDF]
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2009 One of the most basic trade-offs in ultrasound imaging involves frame rate, depth, and number of lines. Achieving good spatial resolution and coverage requires a large number of lines, leading to decreases in frame rate. An even more serious imaging challenge occurs with imaging modes involving spatial compounding and 3-D/4-D imaging, which are ...
Bruno, Madore +3 more
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Frontiers in Medicine, 2022 BackgroundNo reports on Letrozole as a pretreatment before ablation of uterine fibroid with high intensity focused ultrasound (HIFU), so a retrospective observation study was performed to evaluate the response of different pre-HIFU medication.MethodsWe ...
Wei-Chun Chen +16 more
doaj +1 more source
Focused ultrasound-enabled brain tumor liquid biopsy [PDF]
, 2018 Although blood-based liquid biopsies have emerged as a promising non-invasive method to detect biomarkers in various cancers, limited progress has been made for brain tumors.
Chen, Hong +10 more
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Global Heart, 2013 The use of point-of-care ultrasound of the heart is becoming more widespread. A variety of users have joined traditional users of cardiac ultrasound, cardiologists, and are imaging their patients in real time at the point of care. Patients with undifferentiated shock, hypotension, chest pain, or dyspnea are ideal candidates for focused cardiac ...
Andrus, Phillip, Dean, Anthony
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MRI-guided focused ultrasound surgery in musculoskeletal diseases: the hot topics [PDF]
, 2015 MRI-guided focused ultrasound surgery (MRgFUS) is a minimally invasive treatment guided by the most sophisticated imaging tool available in today's clinical practice.
Albisinni, Ugo +6 more
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