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ContextVision receives patent for AI image optimization

Image enhancement software developer ContextVision has been awarded a U.S....Read more on AuntMinnie.comRelated Reading: ContextVision to unveil new products at RSNA 2017 ContextVision to help develop image database ContextVision secures ultrasound patent ContextVision to show upgraded software at ECR 2017 ContextVision to launch AI software at RSNA 2016
Source: AuntMinnie.com Headlines - Category: Radiology Source Type: news

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Dr Steven E. Nissen MD MACC speaks about his career, the pioneering development of intravascular ultrasound and his efforts to improve drug safety to CardioPulse 
Source: European Heart Journal - Category: Cardiology Source Type: research
Much of the volume of solid tumors typically exists in a chronically hypoxic microenvironment which has been shown to result in both chemo- and radiotherapy resistance. Systemic delivery of oxygen prior to therapy has proven largely ineffective in reversing this resistance. Surfactant-shelled oxygen microbubbles that can be injected intravenously and used to locally elevate tumor oxygen levels when triggered by noninvasive ultrasound have been previously reported. In this work, we show that these agents successfully and consistently increase breast tumor oxygenation levels in a murine model by 20 mmHg, significantly more t...
Source: International Journal of Radiation Oncology * Biology * Physics - Category: Radiology Authors: Tags: Biology Contribution Source Type: research
To determine intrafraction prostate motion during Volumetric Modulated Arc Therapy (VMAT) using transperineal ultrasound (US) real-time tracking.
Source: International Journal of Radiation Oncology * Biology * Physics - Category: Radiology Authors: Tags: Physics Contribution Source Type: research
Mammary fistula (MF) is a recurrent condition characterised by the draining of abscesses around the areola. The best management for MF remains challenging. Moreover, the main problem is the high recurrence rate of this disease. MF is considered a chronic process. The percutaneous electrolysis (PE) technique involves the application of a galvanic current with an ultrasound-guided needle to induce ablation and repair of the affected tissue. Good results have been obtained with PE in chronic tendinopathies.
Source: Medical Hypotheses - Category: Biomedical Science Authors: Source Type: research
(MedPage Today) -- Which is better for detecting synovitis?
Source: MedPage Today Primary Care - Category: Primary Care Source Type: news
Authors: Seitz K PMID: 29345228 [PubMed - in process]
Source: Deutsches Arzteblatt International - Category: General Medicine Tags: Dtsch Arztebl Int Source Type: research
Authors: Lang M PMID: 29345226 [PubMed - in process]
Source: Deutsches Arzteblatt International - Category: General Medicine Tags: Dtsch Arztebl Int Source Type: research
Conclusions These findings indicate that the mechanical responses of the deep dorsal neck muscles differ between individuals with WAD and healthy controls, possibly reflecting that these muscles use altered strategies while performing a neck extension task. This finding provides new insight into neck muscles pathology in patients with chronic WAD and may help improve rehabilitation programs. To Claim CME Credits Complete the self-assessment activity and evaluation online at http://www.physiatry.org/JournalCME CME Objectives Upon completion of this article, the reader should be able to: (1) Summarize the mechanical ...
Source: American Journal of Physical Medicine and Rehabilitation - Category: Rehabilitation Tags: Original Research Articles CME Article . 2018 Series . Number 2 Source Type: research
We present a rare case of acute tibialis posterior gouty tenosynovitis. An 82-year-old man with a history of well-controlled gout presented with acute onset of left ankle pain, occurring without inciting event. The medial ankle was slightly erythematous with moderate dorsal-medial swelling and mild dorsal-lateral swelling, with severe tenderness to palpation over the medial retro-malleolar region. Range of motion and manual muscle testing were pain limited throughout. Ultrasound examination revealed a left posterior tibialis tendon sheath tenosynovitis with effusion and overlying soft tissue edema. Tendon sheath aspirate r...
Source: American Journal of Physical Medicine and Rehabilitation - Category: Rehabilitation Tags: Case Reports Source Type: research
Authors: Mihcin S, Melzer A Abstract Focused ultrasound (FUS/HIFU) relies on ablation of pathological tissues by delivering a sufficiently high level of acoustic energy in situ of the human body. Magnetic Resonance guided FUS (MRgFUS/HIFU) and Ultrasound guided (USgFUS/HIFU) are image guided techniques combined with therapeutic FUS for monitoring purposes. The principles and technologies of FUS/HiFU are described in this paper including the basics of MR guidance techniques and MR temperature mapping. Clinical applications of FUS/HIFU gained CE and FDA approvals for the treatment of various benign and few malignant ...
Source: Minimally Invasive Therapy and Allied Technologies - Category: Surgery Tags: Minim Invasive Ther Allied Technol Source Type: research
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