Ultrasound

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High-end ultrasound at Sahlgrenska University Hospital

Sahlgrenska University Hospital provides emergency and basic care for the 700,000 inhabitants of the Gothenburg region. It also provides highly specialised care for the 1.7 million inhabitants in Sweden’s west because, in this country, endoscopic ultrasound examinations are only provided in university hospitals. Thus Sahlgrenska’s physicians receive referrals of difficult diagnostic cases…

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The benefits of point-of-care ultrasound

Rapid and accurate acquisition of basic diagnostic information through the innovative concept of point of care ultrasound can have significant benefits for patient outcome, costs, reducing mortality and medical-legal risk scenarios. These benefits of point-of-care (POC) ultrasound will be highlighted during a WFUMB session by Italian critical care physician Professor Luca Neri, founder and past…

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CT, PET-CT, MRT and transthoracic ultrasound in lung cancer staging

Dr Helmut Prosch, at the University Clinic for Radio-Diagnostics, Vienna, Austria, is examining the role of imaging in lung cancer diagnosis and staging. The key message of his presentation in the session EUS and EBUS vs. CT, MR and PET-CT in the staging of lung cancer is that the modalities do not compete with one another – as the title suggests – but are perfectly complimentary in the…

Ultrasound and the lung

Lung ultrasound is a technique with widespread uses and advantages in a range of areas from critical care through to less urgent medical areas. Most of all, it is of particular help in the rapid diagnosis of acute respiratory failure. During a session at WFUMB, its benefits and the latest techniques will be outlined by medical intensivist Dr Daniel Lichtenstein -- Lung Ultrasound in Acute…

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From punch to vacuum to RF-guided breast intervention with ultrasound

More than 90% of patients who present with suspect or highly suspect breast lesions (BI-RADS categories 4 or 5) now undergo biopsies. Further treatment is only carried out after the precise histological clarification of the tissue sample is obtained. The intervention is routinely carried out via ultrasound guided punch biopsy. Thanks to new techniques the procedure is now becoming even more…

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WFUMB: A trip through time and space

Around 700 international experts met in Vienna to discuss the latest advancements in ultrasound, such as a new technique called real time imaging, and of approximately 200 scientific papers. That was back in 1969 when for the first time physicians and scientists from around the world came together in Austria’s capital to share their knowledge of the use of ultrasound waves in medicine. The…

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First European appearance of the newly formed Hitachi Aloka Medical Ltd. Japan

Hitachi Medical Corporation and Aloka Corporation have combined their strengths in ultrasound to form Hitachi Aloka Medical Ltd. (Japan), a subsidiary of Hitachi Medical Corporation (Japan). The new company will be making their European debut in Vienna from 26 to 29 August 2011 at the 13th World Congress of Ultrasound in Medicine and Biology (WFUMB). With its keynote theme, ‘the next generation…

High hopes for elastography

Dr Bill Svensson believes that elastography has the potential to improve diagnosis of breast cancer, reduce the number of false positives in the detection of the condition and also lead to fewer biopsies performed as accuracy of imaging improves further. This June he highlighted the potential of elastography and the developments in the imaging modality at two sessions at the United Kingdom…

Contrast enhanced tumour studies

Medical imaging has recently advanced so rapidly that it should halt. Applying more power to computed tomography (CT) and magnetic resonance imaging (MRI) scanners is becoming too dangerous for patients and healthcare workers. Magnets for the next-generation MRIs are so powerful that they must be moved to a separate building on hospital campuses, while CT radiation levels have risen to alarming…

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The latest MRgFUS generation

As one of the first in Europe, the FUS Centre at the Klinikum Dachau in Germany introduced MRgFUS in 2008 as a gentle alternative for the treatment of fibroids. The success that has since been achieved in this encouraged Dr Matthias Matzko, head of radiology and of the FUS Centre, to take on a leading role with the introduction to the market of the second product generation, the ExAblate One.…

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Trans-rectal quantitative Shear Wave Elastrography

Prostate cancer is the 2nd leading cause of cancer death in men. It is also the most common diagnosed malignancy in men with near 190.000 new cases in the USA in 2008. Despite the larger use of biological tests (such as prostate specific antigen (PSA)) and imaging modalities (trans-rectal ultrasonography (TRUS) and Magnetic Resonance Imaging (MRI)), there is a slight increase in the annual death…

Mides with new business area at the ECR 2011

Supporter und platform for systems in the area of diagnostic imaging: The innovative Austrian company Mides again represented itself at the ECR – the European Congress of Radiology –in Vienna. As Europe-wide specialist in the field of ultrasound probe repair, Mides this year for the first time appears as retailer of high-quality CT and MRI devices.

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HI VISION Ascendus – a new digital ultrasound platform

Hitachi Medical Systems presents the HI VISION Ascendus for the first time in Europe at the ECR (European Congress of Radiology) in Vienna. The HI VISION Ascendus offers high definition imaging, advanced technological functionality and optimised ergonomics in one all-inclusive package. As the latest addition to the HI VISION series of ultrasound systems – joining the HI VISION Preirus and HI…

ContextVision introduces new mammography and interventional radiology solutions at ECR 2011

ContextVision, the software imaging partner for the most recognized medical imaging manufacturers worldwide, today introduced two innovative solutions at the 2011 European Congress of Radiology (ECR). A mammography solution addresses current limitations of x-ray image diagnosis for the detection of breast cancer, while the interventional radiology solution helps achieve superior, real-time images…

Liver Cancer in Cirrhotic Patients Effectively Treated with Radiofrequency Ablation

Researchers from Italy determined that radiofrequency ablation (RFA) is a safe and effective therapy for managing hepatocellular carcinoma (HCC) in cirrhotic patients. The high repeatability of RFA is advantageous in controlling recurrences of cancerous tumors in the liver. Results of this 10-year retrospective study are available in the January 2011 issue of Hepatology, a journal published by…

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And then there was light!

Pin-sharp outlines instead of a flurry of speckles, three-dimensional bodies instead of two-dimensional cross sections: Modern ultrasound scanners now deliver images of a quality that would have been inconceivable just a few years ago. This new generation scanners have made ultrasound diagnostics more reliable, reproducible and much easier to use for doctors

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Alpinion focused on the front-end of ultrasound

Medica marks the world debut for the E-Cube 9. And it is also the first strong public showing for the developer of this ultrasound system, Alpinion Medical Systems.European Hospital met with Alpinion President and Chief Executive Officer Seokbin Ko to learn what this new player emerging on the European ultrasound scene is bringing to the game.

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Pocket-size echocardiography

When a patient needs transthoracic or transoesophageal echocardiograms there are two options – transportation to an ultrasound machine in the echo lab, or wheeling a machine to the bedside. Now there is a third option. The new Vscan from GE Healthcare is a hand-held ultrasound device that is pocket-size; cardiologists can carry with them at all times, enabling ultrasound to be a part of any…

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Like a torch in the night

No one would think of roaming through unknown territory at night without a torch. Yet, anaesthetists have been doing just that when navigating through peripheral nerve blocks and vessels with a needle. Ultrasound has long been a useful imaging tool in this process. However, so far, this has been a case of the steeper the angle of the needle, the more difficult the ultrasound visualisation.

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The DUS 60 does so much

Manufactured by Edan Instruments Inc. of Shenzhen, China, the DUS 60 is a compact, portable diagnostic ultrasound system designed to meet a wide range of clinical requirements including abdomen, OB/GYN, urology, small parts and biopsy.

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