Results 321 to 330 of about 7,841,128 (356)
Some of the next articles are maybe not open access.
British Journal of Hospital Medicine, 2008
Recent developments in the surgical and oncological management of breast cancer and the understanding of the complex genetic basis of the disease have been paralleled by advances in breast imaging. Breast ultrasound (US) has a key role in the assessment of breast disease, together with mammography, clinical examination and needle biopsy.
Claire, Lloyd +5 more
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Recent developments in the surgical and oncological management of breast cancer and the understanding of the complex genetic basis of the disease have been paralleled by advances in breast imaging. Breast ultrasound (US) has a key role in the assessment of breast disease, together with mammography, clinical examination and needle biopsy.
Claire, Lloyd +5 more
openaire +2 more sources
Ultrasound Imaging in Endometriosis
Obstetrics and Gynecology Clinics of North America, 2019Ultrasound examination is an indisputable imaging method in the diagnosis of endometriosis, as the first step in the detection, as the fundamental tool in planning the management, and as the best diagnostic instrument during surveillance of affected women.
Moro F., Leombroni M., Testa A. C.
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Whole-brain functional ultrasound imaging in awake head-fixed mice
Nature Protocols, 2021Clément Brunner +5 more
semanticscholar +1 more source
2014
After a short introduction on generation and propagation of ultrasound waves, this chapter presents and discusses currently available and emerging ultrasound imaging modalities, such as standard modes in one, two, and three dimensions; Doppler and nonlinear imaging, including also the use of ultrasound contrast agents; and quantitative imaging, ranging
M. Mischi, N.G. Rognin, M.A. Averkiou
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After a short introduction on generation and propagation of ultrasound waves, this chapter presents and discusses currently available and emerging ultrasound imaging modalities, such as standard modes in one, two, and three dimensions; Doppler and nonlinear imaging, including also the use of ultrasound contrast agents; and quantitative imaging, ranging
M. Mischi, N.G. Rognin, M.A. Averkiou
openaire +2 more sources
Adaptive segmentation of ultrasound images
Image and Vision Computing, 1999Abstract This article describes a novel approach to the semi-automatic segmentation of ultrasound images. Assisted segmentation is particularly attractive when processing many slices through a 3D data set, and even though fully automatic segmentation would be ideal, this is currently not feasible given the quality of ultrasound images.
Barbara Levienaise-Obadia, Andrew H. Gee
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Methods, 2009
Ultrasound molecular imaging is based on the specific acoustic properties of acoustically active, gas-filled microbubbles (ultrasound contrast agents), which can be sensitively imaged with regular ultrasound methods. Modulating shell properties or binding specific probes to the microbubbles allows to target them to histological structures of interest ...
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Ultrasound molecular imaging is based on the specific acoustic properties of acoustically active, gas-filled microbubbles (ultrasound contrast agents), which can be sensitively imaged with regular ultrasound methods. Modulating shell properties or binding specific probes to the microbubbles allows to target them to histological structures of interest ...
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Limitations of ultrasound imaging and image restoration
Ultrasonics, 1987The definition of medical ultrasound images is strongly limited by the need for low examination frequencies which is imposed by the high attenuation of acoustic waves in tissues. The filtering effect of imaging systems is described and quantified for echography, transmission tomography and reflection tomography.
A, Herment +4 more
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Angiogenesis imaging – ultrasound
The British Journal of Radiology, 2003Ultrasound is an attractive modality for imaging angiogenesis because of the ease with which it can be repeated without exposing the patient or animal to any risk [1, 2]. Ultrasound imaging systems are also relatively inexpensive and mobile, a particular benefit for animal studies.
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Ultrasound imaging for the rheumatologist.
Clinical and experimental rheumatology, 2006Over the last few years, technological advances have resulted in dramatic improvements in quality and resolution of ultrasonography (US), allowing it to become a very powerful tool in rheumatological clinical practice. Despite the fact that the impact of US on final diagnosis or therapeutic options for rheumatic patients has not yet been defined, there
E. Filippucci +7 more
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Ultrasound Imaging: Temperature Imaging by Ultrasound
2020Hiroshi Fukukita +2 more
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