Review of ultrasound image guidance in external beam radiotherapy part II: intra-fraction motion management and novel applications
T O'Shea, J Bamber, D Fontanarosa… - Physics in medicine …, 2016 - iopscience.iop.org
Imaging has become an essential tool in modern radiotherapy (RT), being used to plan dose
delivery prior to treatment and verify target position before and during treatment. Ultrasound …
delivery prior to treatment and verify target position before and during treatment. Ultrasound …
Intracardiac thrombi and systemic embolization
RS MELTZER, CA VISSER… - Annals of internal medicine, 1986 - acpjournals.org
Recent progress has been made in diagnosing and tracing the natural history of intracardiac
thrombi by echocardiography. Left ventricular thrombi occur and cause emboli in three …
thrombi by echocardiography. Left ventricular thrombi occur and cause emboli in three …
[BOOK][B] Ultrasonic scattering in biological tissues
KK Shung, GA Thieme - 2022 - api.taylorfrancis.com
Ultrasonic Scattering in Biological Tissues contains 14 chapters written by world-renowned
authorities who describe current work related to theoretical and experimental aspects of …
authorities who describe current work related to theoretical and experimental aspects of …
Acoustic properties of normal and cancerous human liver—I. Dependence on pathological condition
JC Bamber, CR Hill - Ultrasound in medicine & biology, 1981 - Elsevier
Ultrasonic speed, attenuation and backscattering were measured as functions of frequency
and orientation in specimens of exercised human liver, with a view to establishing the …
and orientation in specimens of exercised human liver, with a view to establishing the …
Ultrasonic speckle formation, analysis and processing applied to tissue characterization
JM Thijssen - Pattern Recognition Letters, 2003 - Elsevier
This paper describes the image formation in medical ultrasound for the case of scattering
media. The texture statistics are dominated by speckle formation. The effects of spatial, fixed …
media. The texture statistics are dominated by speckle formation. The effects of spatial, fixed …
Computerized tomography with ultrasound
JF Greenleaf - Proceedings of the IEEE, 1983 - ieeexplore.ieee.org
The mathematical basis for transmission computed tomographic imaging using straight-line
reconstruction equations is discussed. Both narrow-band and broad-band solutions are …
reconstruction equations is discussed. Both narrow-band and broad-band solutions are …
Estimating acoustic attenuation from reflected ultrasound signals: Comparison of spectral-shift and spectral-difference approaches
R Kuc - IEEE transactions on acoustics, speech, and signal …, 1984 - ieeexplore.ieee.org
The acoustic attenuation coefficient of soft biological tissue has been observed to have an
increasing linear-with-frequency attenuation characteristic with a slope, denoted by β, that …
increasing linear-with-frequency attenuation characteristic with a slope, denoted by β, that …
Attenuation estimation in reflection: progress and prospects
J Ophir, TH Shawker, NF Maklad, JG Miller… - Ultrasonic …, 1984 - journals.sagepub.com
This monograph presents a tutorial review of the current state-of-the-art in ultrasonic
attenuation estimation in reflection. Clinical indications which provide the motivation for …
attenuation estimation in reflection. Clinical indications which provide the motivation for …
[PDF][PDF] On the frequency dependence of attenuation in normal and fatty liver
PA Narayana, J Ophir - IEEE transactions on sonics and ultrasonics, 1983 - Citeseer
The frequency dependence of the attenuation has been investigated in normal and fatty liver
samples in vitro. It was observed that normal liver samples exhibited essentially a linear …
samples in vitro. It was observed that normal liver samples exhibited essentially a linear …
Computer-aided diagnosis of prostate cancer with emphasis on ultrasound-based approaches: A review
M Moradi, P Mousavi, P Abolmaesumi - Ultrasound in medicine & biology, 2007 - Elsevier
This paper reviews the state of the art in computer-aided diagnosis of prostate cancer and
focuses, in particular, on ultrasound-based techniques for detection of cancer in prostate …
focuses, in particular, on ultrasound-based techniques for detection of cancer in prostate …