Breast cancer: Good news, bad news
Women who survive breast cancer for at least five years have a 89% chance that it will not recure. But those, who are still suffering and on endocrine treatment are likely to get arthralgia and arthritis.
Gleam of hope for people living with HIV
The “Project Connect”, a program designed to build Public Private Partnerships to combat HIV and tuberculosis in India recently recorded a huge success:
Medically sound for benefit of athletes worldwide
Compact ultrasound technology provides greater diagnostic confidence within close proximity of athletes. The portable equipment from GE Healthcare is not much larger than a laptop, and delivers comparable results in terms of display quality to the high-end equipment used in hospitals.
Young woman underrepresented in breast cancer studies
More than 250,000 women under the age of forty are living with the disease in the US and 11,000 will be diagnosed in the next year. Even so, young women are underrepresented in many research studies and treatments, according to genomic expert Simon Chin.
Elastography - ready to go
The idea of measuring tissue stiffness using ultrasound is nothing new. But lately the field sets a rapid pace. “Real-time, hand-held elastography is now a commercial reality,” asserts Jonathan Ophir from the University of Texas Medical School.
PET scans to diagnose Alzheimer's disease
The so-called 11-labeled Pittsburgh Compound B ([11C]PiB) type of positron emission tomography (PET) may be useful in a non-invasive assessment of the formation of Alzheimer's disease-related plaques, according to a study that will appear in the October 2008 issue of Archives of Neurology.
Enjoy the games Enjoy the games — in the best of health in the best of health
To make sure that for athletes and officials the Beijing 2008 Olympic Games will not come to a premature end, digital medical and dental imaging systems from Carestream Health, Inc. are available to diagnose and treat any health concerns.
HD-images of a stressed heart
Treadmill exercise testing is a common tool to detect of cardiovascular diseases. But clear images of the working heart are hard to obtain. Now researchers designed MRI equipment to provide high-resolution images of the heart at critical stages.
Every or every second year doesn't make a difference
Researchers compared the Norwegian organised population based mammogram screening every second year and a physician- or self-referrals annual test in the US. Both are equally sensitive, but the recall rate for abnormal results was lower in Norway.
Microbubbles for a new ultrasound technique
Tiny lipid-shelled microbubbles injected in vessels may serve as an new ultrasound contrast agent to evaluate microvascular blood flow. By this microbubbles US-researcher devised a ultrasound imaging technique that can spot early signs of PAD.
Rising of unrecognised dementia in the developing world
The 10/66 Dementia Research Group warns that dementia is often not diagnosed in low-income and middle-income countries. Latest research shows that these figures has been underestimated and the economic costs of dementia and other age-related illnesses are rising.
Cardiology at the Crossroads
This May the Brussels-based Crossroads Institute for Cardiac and Vascular Medical Education launched two new educational courses on the prevention of amputation (peripheral vascular disease) and on improving the treatment of women with cardiovascular disease.
OTC-gel for painless mammograms
It sounds impressively simple: An over-the-counter pain-relieving gel from the drugstore may reduce the uncomfortable and even dolorous feeling women experience during mammography exams, according to the a study published in the online edition of Radiology.
New display for modality imaging
Totoku now offers the new 19inch, 1,3 Megapixel grayscale display ME191L. It supports all modality devices of the most common manufacturers but fits also for special applications like cardiology. The display was developed to replace the CRT monitors, which reached the end of their lifetime.
Exploring the nano-world
A new type of super-resolution X-ray microscope invented by researchers from Paul Scherrer Institut (PSI) and Ecole Polytechnique Fédérale de Lausanne (EPFL) gives pin sharped insights into the composition of semiconductor devices and cellular structures.
ESCAIDE 2008
For the second time the European Centre for Disease Prevention and Control (ECDC) in Stockholm, Sweden, invites to the European Scientific Conference on Applied Infectious Disease Epidemiology (ESCAIDE). The ECDC published now a forecast about expectations and the global hot topics of the international event in Berlin, November 19-21.
MR images reveal tumour pH
Diseases are often associated with a low tissue pH. Researchers from the UK and Sweden have now developed a MR imaging method to measure the pH in human body using 'baking soda'. The procedure might display the pathological process of inflammation or cancer, as well as the response to the therapy.
Apple gets ads from radiologists
iTunes can more than only play music, according to a new study. The successful music-managing software from Apple allows its user to manage and organize PDF files just as easy as a record collection, making it possible for radiologists to better organize their personal files of articles and images.
Change of leadership at GE Healthcare
GE Healthcare today announced John Dineen as the companies new CEO and president. Therewith Dineen changes from the Transportation to the Medical Technologies and Services Segment of General Electric.
Finding prostate cancer metastates in lymph nodes early
With the help of an engineered common cold virus spreadings of prostate cancer in the pelvic lymph nodes can be visualised with a PET scanner. It is now possible to treat the cancer in an early stage. But the developers of the virus from UCLA's Jonsson Comprehensive Cancer Center see a chance to even use it as a treatment option.
Herceptin destroys breast cancer stem cells
The HER2 gene causes a very aggressive kind of breast cancer. It influences the number of cancer stem cells and therefore as well the spreading of metastases. The University of Michigan Comprehensive Cancer Center now made the discovery that the drug Herceptin can drastically reduce the amount of the stem cell population in HER2 positive-breast cancer.
Still a lot to learn about breast cancer
Since decades women carefully feel their breast. Hoping that they will not find any evidence for lumps or other changes, that might signal breast cancer. However, a review of recent studies conclude that self-exams do not appear to reduce deaths. Whereas radiation therapy may lower recurrence rate of rare breast cancer.
Cancer under costs control
Doctors have to fulfil two jobs, which seem to be diametrically opposed: They have to provide the best care for their patients and simultaneously have to think economical. Researchers found that rising health care costs in cancer care make it necessary for clinicians to be aware of the relative costs of new interventions.
Ultrasound helps foreseeing osteoporosis risk
The heel-bone quantitative ultrasound (QUS) is a simple diagnostic test that detects immediately if a patient has a risk factor for osteoporosis. The analysis of bone density allows a better selection of high-risk and low-risk patients for further testing. The treatment was applied in a new multicenter study initiated in Switzerland.
Siemens to cut 1,550 jobs in healthcare sector
Continuing its transformation program, Siemens intends to make job cuts primarily in administration-related functions. “The speed at which business is changing has increased considerably, and we're orienting Siemens accordingly. Against the backdrop of a slowing economy, we have to become more efficient”, said Siemens President and CEO Peter Löscher. The healthcare sector intends to cut…
