Digital breast tomosynthesis (DBT) is a promising new technology that acquires 3-D breast images. The individual images are presented as thin, high-resolution slices, which can be displayed individually or in a dynamic cine mode. Preliminary studies in a clinical setting have demonstrated that this new technology has the potential to improve not only the breast cancer detection but also to reduce…
It’s been around for decades, re-emerged in the ’90s and, today, experts see a bright future for tomosynthesis technology. Thus its progress and future developments, plus specialist uses (e.g. breast) will be a particular feature at the Radiological Society of North America scientific assembly and annual meeting in Chicago this year.
Digital breast tomosynthesis (DBT) is a promising new technology that acquires 3-dimensional images of the breast. The individual images are presented as thin high-resolution slices that can be displayed individually or in a dynamic cine mode. Preliminary studies in a clinical setting have demonstrated that this new technology has the potential to improve not only the detection of breast cancers…
Standard mammography is the most relevant diagnostic tool to address breast cancer: It shows excellent image quality, a smooth workflow, high connectivity and a very good clinical outcome in terms of sensitivity and specificity. However, there are certain shortcomings to it, especially in dense breast tissue.
A study looking at breast cancer patients in England compared to those in Norway and Sweden has highlighted the importance of early detection. The three-country comparison reveals that every year almost 1,000 more lives could be saved in England alone.
White nights in St Petersburg draw in not only romantics, but June in this beautiful city also sees thousands of delegates arrive to attend the many scientific conferences and congresses. Among oncologists, the ‘white nights’ period means another annual scientific conference organised by the NN Petrov Research Institute of Oncology. For its continuing focus on breast cancer, the halls are…
The Swedish IT and medical-technology company Sectra has been awarded a contract to install four MicroDose Mammography units for use in Victoria. The Sectra MicroDose units offer improved or identical image quality at a lower radiation dose than other solutions in the market.
Hologic announced that the Hologic Selenia® digital mammography system with a tungsten tube has received “Mammographic Type Test” certification by the European Reference Organization (EUREF) Council for Quality Assured Breast Screening and Diagnostic Services. The Hologic system is the first mammography system of any type to receive this certification.
The MVZ RNR Leverkusen Am Gesundheitspark (Germany), part of the RNR MVZ GmbH Association, is one of the most important breast diagnostics centres in the region, treating tens of thousands of patients annually. In line with this full capacity utilisation, the equipment at the practice is of the highest standard. Recently, tomosynthesis was installed, enabling the centre to offer patients the…
The overall success of MRI in diagnosing breast cancer and the exploding demand for breast MRI, in particular, have caused a scanner shortage in much of Europe. Dr Jean-Pierre Pruvo, Chairman of the French Society of Radiology, recently raised the alarm: ‘We have hundreds of thousands of women in France at risk for breast cancer, yet we do not have the means to provide a breast examination by…
The limitations of mammography are well documented, yet it is still the gold standard in breast cancer detection - particularly due to the positive cost-benefit ratio. Due to prohibitive costs, MRI exams are performed only in well-defined cases. The HIGHREX project (www.highrex.eu) aims to evaluate Single Shot Spectral Imaging (SSSI) technology for use in mamma diagnostics.
First introduced at ECR 2010, Agfa HealthCare’s DX-M is a CR solution able to handle both needle-based detector plates (NIP), as well as standard phosphor plates (PIP). The solution’s ability to read NIP for Mammography requirements as well as NIP for general radiography means that the solution meets a market demand for high quality diagnostic images across needs, and offers potential dose…
Within Germany’s mammography screening programme, more than 10 million women, aged between 50 and 69 years, are entitled to a breast examination. It’s taken just over a year for all 94 of the country’s screening units to open their doors to meet this demand comprehensively.
An international survey of women with metastatic breast cancer conducted to evaluate their perceptions of quality of life and what additional medical information and support was needed to help them uncovered an unexpected finding. At a time when patients with incurable cancer are needed to participate in clinical trials, the majority of these women were never advised about any breast cancer…
Sectra’s RIS/PACS enables workload sharing across multiple sites as well as handling of very large image stacks over strained networks. At this year’s ECR, the company is showing a range of products that further strengthen its cross-enterprise capabilities in radiology and mammography.
At ECR 2010 in Vienna, Sectra focus on solutions for increased productivity. Sectra RIS/PACS is a performance solution for wide area radiology. Built on the latest Sectra RapidConnectTM technology, it allows radiologists to work from any location that offers reasonable Internet access and to share images and information between multiple locations with ease.
Digital mammograms deliver an average of 22% less radiation than film mammograms, according to a study partially funded by the National Cancer Institute and published in the American Journal of Roentgenology, Reuters reports. For the study, researchers analyzed the results of the 2005 Digital Mammographic Imaging Screening Trial involving 49,528 women. That trial found that digital mammograms…
More women die of breast cancer in areas where mammography centers are few and far between, according to research by a Medical College of Georgia radiology resident. Breast cancer mortality rates ranged from 34.1 per 100,000 women in counties with no mammography facilities to 27.5 in those with at least one, said Dr. Kandace Klein, a fourth-year radiology resident.
Members of a Syracuse University research team in the USA have shown that an obscure phenomenon called stochastic resonance (SR) can improve the clarity of signals in systems such as radar, sonar and even radiography, used in medical clinics to detect signs of breast cancer. It does this by adding carefully selected noise to the system.
Elastography is an effective, convenient technique that, when added to breast ultrasound, helps distinguish cancerous breast lesions from benign results, according to an ongoing study presented today at the annual meeting of the Radiological Society of North America (RSNA).
At RSNA 2009, Sectra launches a new breast imaging PACS workstation built on Sectra RapidConnect technology. With this next-generation mammography workstation, Sectra focuses on customer productivity and wide area radiology.
At RSNA 2009, GE Healthcare is presenting a big basket filled with trends and innovations for the radiology department:
At RSNA 2009 in Chicago, Sectra focus on solutions for increased productivity. Sectra RIS/PACS is a performance solution for wide area radiology. Built on the Sectra RapidConnect technology it enables efficient workload sharing across multiple sites, even for large image stacks over strained networks. This way, Sectra RIS/PACS provides the opportunity to cope with ever-expanding challenges such…
Cancer imaging is one of the most promising medical fields. Hybrid technologies, such as PET/CT or future MRI/PET, are the tools radiologists and oncologists use to gain ever deeper insights into the biological characteristics of tumours. During the Medica Congress the Integrated diagnostics and therapy in oncology imaging session (Thursday 19 November) innovative tools and related developments…
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