Ischaemic stroke accounts for 80-85% of all cerebrovascular accidents and causes considerable morbidity and mortality, thereby placing a significant burden on western societies. In the UK alone, stroke costs amount to 10.4 billion EUR annually. These events commonly are a consequence of systemic atherosclerotic disease and with the internal carotid arteries supplying 75% of cerebral blood flow,…
We have succeeded in developing the first selenium-based flat panel X-ray detector for digital fluoroscopy and radiography. This flat panel X-ray detector efficiently captures X-rays that have passed through the patient's body and converts them directly to digital dynamic and static images. It has been confirmed that images with high spatial resolution and contrast can be obtained. The detector…
Most babies are born healthy, but there is still a small risk for all women to give birth to a baby with some type of anomaly. Ultrasound has proven to be one of the most reliable procedures to prenatally diagnose some of these conditions. Ultrasound can be used during the entire pregnancy, but in the first trimester ultrasound examinations are, as a rule, used to exactly calculate the pregnancy,…
Chromosomal abnormalities are major causes of perinatal death and childhood handicap. Consequently, the detection of chromosomal disorders constitutes the most frequent indication for invasive prenatal diagnosis. However, invasive testing, by amniocentesis, chorionicvillus sampling (CVS) or cordocentesis, is associated with a risk of miscarriage of about 1% and therefore these tests are carried…
Increasingly more importance is being ascribed to early detection of colon carcinoma and of its precursor stages, since there has been a practically twofold increase in the incidence of this disease in Germany over the past 20 years. With a combination of 1. case history, 2. rectal palpation result, 3.'blood in stools' test (haemoccult) and 4. coloscopy, many conspicuous changes to the intestinal…
The exposure of patients to radiation by computed tomography has been widely discussed in recent years, both by professionals and by the public. The essential reason for optimizing patient exposure is the basic desire to keep radiation dose at the lowest possible level. This requires above all organ-specific and patient-specific adjustment of the radiation exposure in order to achieve uniform…
Due to echogenicity differences in comparison with the surrounding liver tissue conventional B-mode-imaging sonography permits the unambiguous classification of the frequently occurring typical liver cysts (criteria: round, echo-free, smoothly demarcated, with edge shadows and sound through transmission) and calcifications (highly reflective, acoustic shadows). The detection and characterization…
Modern imaging modalities are increasingly playing a role in planning therapy for aortic diseases and in follow-up exams after surgery or endovascular intervention. The methods employed for minimally invasive endovascular therapy have been continually improved in recent years and are now being used by vascular surgeons or radiologists to treat thoracic, thoracoabdominal and abdominal aortic…
Australia - The Australian Institute of Health and Welfare has reported a 26% decrease in the breast cancer mortality rate among women aged 50-69 years between 1990 and 2004.
In the Caucasian population, subarachnoid hemorrhage (SAH) due to a ruptured intracranial aneurysm is seen with an incidence of 6 to 8 per 100,000. In some specific countries such as Finland and Japan these numbers rise to 20 per 100,000. 60% of patients presenting with an aneurysmal SAH are female. The presenting symptoms are: thunderclap headache in combination with (temporary) loss of…
Excluding pulmonary coin lesions potentially caused by metastasis of extrathoracic malignant tumours or as the principal indication of early lung carcinomas is one of the most frequent tasks in plain film imaging and computed tomography examination of the thorax.
Rapid diagnosis and treatment are the keys to breast cancer survival - and an elastogram mammography continues to play a central role in breast cancer detection according to research presented recently in Chicago, at the 43rd Annual Meeting of the American Society of Clinical Oncology (ASCO), writes Ian Mason.
USA - Web-based mail and phone reminder software significantly increased the percentage of patients who received preventive health services, according to a study led by Rajeev Chaudhry MBBS, at the Mayo Clinic, published in May in The Archives of Internal Medicine.
Congress President Professor Juergen Dunst MD praises major advances and multidisciplinary efforts, and outlines future hopes for breast cancer patients
The current prostate cancer disease burden is considerable due to the high prevalence of the disease, widespread early detection, and the relatively long survival time since many men will die with rather than due to prostate cancer. In the United States, one in every three new cases of cancer in men is prostate cancer. Worldwide, in 2002, it was predicted that 679,023 men received the diagnosis…
In Europe today, obesity is assuming epidemic proportions.
According to figures released in 2006 by the International Obesity Task Force (IOTF), around 14 million children, aged 7-11 years, are overweight - and three million of these are obese.
Each year about 46 million women in the world decide to have an abortion because of unwanted pregnancy. Half of them have no other choice but to access unsafe abortions, leading to the death of worldwide 70,000 women every year - including Europe. At least in areas where abortion is not illegal, this disgrace can be abolished by the access to safe abortions.
Canada, Italy, Norway, Russia, the United Kingdom, and the Bill & Melinda Gates Foundation today committed US$1.5 billion to launch a pilot Advance Market Commitment (AMC) to help speed the development and availability of a new vaccine which is expected to save the lives of 5.4 million children by 2030. The new initiative will target pneumococcal disease, a major cause of pneumonia and meningitis…
Greece, Luxembourg, the Netherlands, Scotland, Spain and Switzerland are the first European countries affected by an increase of the influenza virus. Other countries will follow over the coming weeks and should prepare.
Fortunately, the influenza virus has not swapped over to Germany yet because the country has enough to do with the norovirus which is expected to attack up to one million people during the next weeks. People affected by the virus suffer from strong nausea and diarrhoea that last at least two days.
Regarding the results of the Eurobarometer survey on health and mental well-being, most Europeans feel healthy and happy. However, there seems to be a gap between the EU member states.
During the course of the EU Council Presidency, Germany is setting a special focus on the health policy with the priorities prevention, innovation and access to health services. The latter was the first topic discussed by European experts from politics, research and health insurances during the conference “The social dimension in the Internal Market — Outlook for the future of healthcare in…
A pain-free Hospital pilot project launched in Germany three years ago has ended with the first five of 25 hospitals being awarded a Qualified Pain Therapy certification.
The debate between carotid artery stenting (CAS) and carotid endarterectomy (CEA) - the surgical approach - for treating a narrowing of the carotid artery in the neck to prevent stroke has tipped in favour of the more proven procedure of operation.
