Every year, worldwide, over a million patients have a pacemaker or defibrillator implanted. Home monitoring systems can significantly improve the safety and quality of life for these patients, says Professor Gerhard Hindricks, head physician in the rhythmology department at Leipzig’s Heart Centre. Report: Sascha Keutel
A team of researchers from Brown University, ETH Zurich, the Universita da Svizzera Italiana (USI) and Consiglio Nazionale delle Ricerche (CNR) is using America’s most powerful supercomputer to help understand and fight diseases affecting some of the body’s smallest building blocks.
Large patient volumes and a shrinking pool of skilled resources in the European healthcare industry are creating the need for efficient workflow solutions. Hence, hospitals will increasingly invest in digital radiography (DR) as the revival of the regional economy picks up pace. While the saturated computed radiography (CR) segment is declining in terms of both unit shipment and revenue, the…
Tweets can give medical professionals a window into the minds of patients, according to a new study published in the Journal of Medical Imaging and Radiation Sciences.
The mammography detection rate of an early-stage but potentially invasive type of breast cancer rises with age, according to a large new study from Germany published online in the journal Radiology.
Researchers compared an immunotherapy and a chemotherapy drug in patients with non-squamous non-small cell lung cancer (NSCLC) whose disease continued to progress after first-line chemotherapy. They found that nivolumab improved overall survival and was generally well tolerated. The results are significant because options for patients whose lung cancer progresses after initial treatment are…
St. Jude Children’s Research Hospital scientists have discovered evidence of a mechanism at the heart of amyotrophic lateral sclerosis (ALS) and related degenerative diseases. The research highlights a possible new treatment strategy for the devastating disorders.
Scientists have evidence that Popeye was right: Spinach makes you stronger. But it’s the high nitrate content in the leafy greens — not the iron — that creates the effect.
A gap in scientific knowledge about a family of drugs that are used to treat Type 2 diabetes has been highlighted in a new study.
Ultrasound is finding relatively new applications across various clinical specialties and points of care, from image-guiding interventions, biopsies and non-invasive diagnosis to imaging in war and sports fields. Cost effectiveness, safety, high accessibility and clinical value in preliminary diagnosis are strengthening the technology’s value proposition. It is seen as the definitive diagnostic…
Fetuses with enlarged ventricles--the fluid-filled cavities inside the brain--may be less likely than their counterparts to benefit from surgery in the womb to treat spina bifida, according to a study supported by the National Institutes of Health.
Proteins called broadly neutralizing antibodies (bNAbs) are a promising key to the prevention of infection by HIV, the virus that causes AIDS, say researchers at California Institute of Technology.
The District of Columbia's needle exchange program prevented 120 new cases of HIV infection and saved an estimated $44 million over just a two-year period, according to a first-of-a-kind study published today by researchers at the Milken Institute School of Public Health (Milken Institute SPH) at the George Washington University.
Children with broken bones or joint dislocations in northern Israel emergency departments received equal pain treatment, regardless of their ethnicity or the ethnicity of the nurses who treated them, even during a period of armed conflict between the two ethnic groups.
Scientists at Karolinska Institutet and Karolinska University Hospital in Sweden have discovered a new explanation for severe early infant epilepsy. Mutations in the gene encoding the protein KCC2 can cause the disease, hereby confirming an earlier theory. The findings are being published in the journal Nature Communications.
Researchers at the University of Alberta have found that spinal manipulation--applying force to move joints to treat pain, a technique most often used by chiropractors and physical therapists--does indeed have immediate benefits for some patients with low-back pain but does not work for others with low-back pain.
With every breath you take, microbes have a chance of making it into your lungs. But what happens when they get there? And why do dangerous lung infections like pneumonia happen in some people, but not others? Researchers at the University of Michigan Medical School have started to answer these questions by studying the microbiome of the lungs – the community of microscopic organisms that are…
The number of hepatitis C patients suffering from advanced liver damage may be grossly underestimated and underdiagnosed, according to a study led by researchers at Henry Ford Health System and the U.S. Centers for Disease Control and Prevention.
Psychologists from Plymouth University and Queensland University of Technology, Australia, found that playing Tetris interfered with desires not only for food, but also for drugs, including cigarettes, alcohol and coffee, and other activities.
Looking at measurements of the vertebrae – the series of small bones that make up the spinal column – in newborn children, investigators at Children’s Hospital Los Angeles found that differences between the sexes are present at birth. Results of the study in the August issue of the Journal of Pediatrics, suggest that this difference is evolutionary, allowing the female spine to adapt to the…
Doctors and researchers have long known that children who are missing about 60 genes on a certain chromosome are at a significantly elevated risk for developing either a disorder on the autism spectrum or psychosis — that is, any mental disorder characterized by delusions and hallucinations, including schizophrenia. But there has been no way to predict which child with the abnormality might be…
An in-depth review of randomised trials on screening for breast, colorectal, cervical, prostate and lung cancers, published in the Journal of the Royal Society of Medicine, shows that the benefits of mammographic screening are likely to have been overestimated.
Use of heroin in the United States has surged dramatically in the past decade, a new study finds. The news follows earlier reports that fatal overdoses from heroin have quadrupled since 2002, suggesting that the country is facing a new epidemic of opiate dependence.
Magnetic resonance imaging (MRI) and computed tomography (CT) provide important information on the symptoms and exercise capabilities of people with mild-to-moderate chronic obstructive pulmonary disease (COPD), according to a new study published online in the journal Radiology. Researchers said the findings point the way to better treatment for some COPD patients.
A group of researchers, lead by Vasily M. Studitsky, professor at the Lomonosov Moscow State University, discovered a new mechanism of DNA repair, which opens up new perspectives for the treatment and prevention of neurodegenerative diseases. The article describing their discovery is published in AAAS' first open access online-only journal Science Advances.
