Articles with "resolution ultrasound" as a keyword



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High-resolution, ultrasound-guided, high-dose-rate, surface brachytherapy for basal cell carcinoma of the skin: A case report

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Published in 2018 at "Advances in Radiation Oncology"

DOI: 10.1016/j.adro.2018.07.004

Abstract: Nonmelanomatous skin cancer (NMSC) is the most common type of malignancy, and radiation therapy (RT) is an excellent alternative treatment for patients who are medically inoperable or refuse surgery. High-dose-rate (HDR) surface brachytherapy (BT) can… read more here.

Keywords: high resolution; high dose; surface brachytherapy; resolution ultrasound ... See more keywords
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Objectifying the Antagonistic Role of the Depressor Anguli Oris Muscle in Synkinetic Smile Formation Utilizing High-Resolution Ultrasound- A Prospective Study.

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Published in 2023 at "Plastic and reconstructive surgery"

DOI: 10.1097/prs.0000000000010287

Abstract: BACKGROUND In facial palsy (FP) patients synkinesis of the Depressor Anguli Oris muscle (DAO) is a common pathology impairing dynamic and resting facial symmetry. This prospective study utilizes high-resolution ultrasound (HRUS) to evaluate the morphological… read more here.

Keywords: csd; high resolution; dao; resolution ultrasound ... See more keywords
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Preoperative Evaluation of Central Lymph Nodes in Papillary Thyroid Carcinoma Using High-Resolution Ultrasound and Shear-Wave Elastography

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Published in 2021 at "Ultrasound Quarterly"

DOI: 10.1097/ruq.0000000000000518

Abstract: Abstract The aim of this study was to discuss the diagnostic value of high-resolution ultrasound and virtual touch tissue imaging quantification (VTIQ) for distinguishing metastatic and benign central lymph nodes (CLNs) in patients with papillary… read more here.

Keywords: thyroid carcinoma; high resolution; resolution ultrasound; lymph nodes ... See more keywords
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Fast and Selective Super-Resolution Ultrasound In Vivo With Acoustically Activated Nanodroplets

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Published in 2022 at "IEEE Transactions on Medical Imaging"

DOI: 10.1109/tmi.2022.3223554

Abstract: Perfusion by the microcirculation is key to the development, maintenance and pathology of tissue. Its measurement with high spatiotemporal resolution is consequently valuable but remains a challenge in deep tissue. Ultrasound Localization Microscopy (ULM) provides… read more here.

Keywords: microscopy; super resolution; resolution; fast selective ... See more keywords
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Median Nerve Affection in Hypertensive Patients with and without Diabetes High-Resolution Ultrasound Assessment

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Published in 2022 at "Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy"

DOI: 10.2147/dmso.s340111

Abstract: Purpose Diabetes is a documented risk factor for peripheral neuropathy. It was reported that associated hypertension could increase this risk. The present study aimed to assess the effect of hypertension and diabetes on median nerve… read more here.

Keywords: nerve; patients without; median nerve; high resolution ... See more keywords
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Developments in the application of high resolution ultrasound in clinical diagnostics.

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Published in 2017 at "Clinical hemorheology and microcirculation"

DOI: 10.3233/ch-179100

Abstract: Ernst-Michael Junga, Friedrich Jungb and Hui-Xiong Xuc aDepartment of Radiology, Interdisciplinary Ultrasound Department, University Hospital Regensburg, Regensburg, Germany bInstitute of Biomaterial Science and Berlin-Brandenburg Centre for Regenerative Therapies, Helmholtz-Zentrum Geesthacht, Teltow, Germany cDepartment of Medical… read more here.

Keywords: high resolution; application high; clinical diagnostics; developments application ... See more keywords
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Silent peripheral neuropathy determined by high-resolution ultrasound among contacts of patients with Hansen's disease

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Published in 2023 at "Frontiers in Medicine"

DOI: 10.3389/fmed.2022.1059448

Abstract: Introduction Hansen's disease (HD) primarily infects peripheral nerves, with patients without HD being free of peripheral nerve damage. Household contacts (HHCs) of patients with HD are at a 5–10 times higher risk of HD than… read more here.

Keywords: peripheral nerve; high resolution; nerve; hansen disease ... See more keywords
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Study on the Application of Super-Resolution Ultrasound for Cerebral Vessel Imaging in Rhesus Monkeys

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Published in 2021 at "Frontiers in Neurology"

DOI: 10.3389/fneur.2021.720320

Abstract: Background: Ultrasound is ideal for displaying intracranial great vessels but not intracranial microvessels and terminal vessels. Even with contrast agents, the imaging effect is still unsatisfactory. In recent years, significant theoretical advances have been achieved… read more here.

Keywords: resolution ultrasound; application; resolution; rhesus monkeys ... See more keywords
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High-Resolution Ultrasound and Magnetic Resonance Imaging of Abnormal Ligaments in Thoracic Outlet Syndrome in a Series of 16 Cases

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Published in 2022 at "Frontiers in Neuroscience"

DOI: 10.3389/fnins.2021.817337

Abstract: Introduction Neurogenic thoracic outlet syndrome (NTOS) is a complex entity that comprises various clinical presentations, which are all believed to result from mechanical stress to the brachial plexus. Causes for the stress can include fibrous… read more here.

Keywords: thoracic outlet; series; high resolution; resolution ultrasound ... See more keywords

Super-Resolution Ultrasound Imaging Can Quantify Alterations in Microbubble Velocities in the Renal Vasculature of Rats

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Published in 2022 at "Diagnostics"

DOI: 10.3390/diagnostics12051111

Abstract: Super-resolution ultrasound imaging, based on the localization and tracking of single intravascular microbubbles, makes it possible to map vessels below 100 µm. Microbubble velocities can be estimated as a surrogate for blood velocity, but their… read more here.

Keywords: microbubble velocities; medulla; super resolution; resolution ... See more keywords
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Super-Resolution Ultrasound Imaging Provides Quantification of the Renal Cortical and Medullary Vasculature in Obese Zucker Rats: A Pilot Study

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Published in 2022 at "Diagnostics"

DOI: 10.3390/diagnostics12071626

Abstract: Obesity is a risk factor of chronic kidney disease (CKD), leading to alterations in the renal vascular structure. This study tested if renal vascular density and tortuosity was quantifiable in vivo in obese rats using… read more here.

Keywords: resolution ultrasound; ultrasound imaging; zucker rats; super resolution ... See more keywords