11/01/2019With the help of sponges inserted in the bloodstream to absorb excess drugs, doctors are hoping to prevent the dangerous side effects of toxic chemotherapy agents or even deliver higher doses to knock back tumors, like liver cancer, that don't respond to more benign treatments.
11/01/2019A research team led by investigators from the National Institutes of Health and Global Good has developed a computer algorithm that can analyze digital images of a woman's cervix and accurately identify precancerous changes that require medical attention. This artificial intelligence (AI) approach, called automated visual evaluation.
10/01/2019It's one of the first questions asked by many cancer patients "What are my chances of beating this?" Often there is no clear answer, with survival rates differing widely. Post-operative testing that provides an accurate prediction of long-term treatment outcomes is the next best thing, allowing clinicians to plan further treatment and more accurately inform patients about their prognoses.
10/01/2019Called radio-frequency identification (or RFID), the tool helps streamline operations by knowing where everything is and where everything goes. It can help a large store maintain a clearer picture of inventory counts, for example. At the University of Michigan Kellogg Eye Center, RFID serves another purpose: to track and reduce patient wait time and enhance time spent at the doctor's office.
09/01/2019Cytomegalovirus is widespread and remains in the body for a lifetime after infection. In healthy individuals, this virus is usually kept in check but can become dangerous when the immune system is weakened or during pregnancy. DZIF scientists at the Helmholtz Zentrum München have developed an analytic method that can very precisely detect viral infections using immune responses.
09/01/2019The Academy of Finland has selected the "iCAN Digital Precision Cancer Medicine" competence cluster as one of Finland's six flagships. The iCAN public-private partnership forms a platform aiming to improve the treatment of cancer patients and to support innovations coming from high quality research.
08/01/2019A research team led by scientists at the Columbia University Mailman School of Public Health report on a new method to help health officials control outbreaks of methicillin-resistant Staphylococcus aureus, or MRSA, a life-threatening antibiotic-resistant infection often seen in hospitals. The researchers demonstrate a new, more effective method to prevent their spread.
08/01/2019Parkinson's disease is a progressive nervous system disorder that primarily affects movement of patients and makes their everyday lives very challenging. It also makes regular doctor appointments and treatment sessions necessary. "TelePark" - a project that collects different movement-related parameters using sensors and apps is designed to improve the quality of life for Parkinson’s patients.
08/01/2019When people are in the early stages of an undiagnosed disease, immediate tests that lead to treatment are the best first steps. But a blood draw - usually performed by a medical professional armed with an uncomfortably large needle - might not be quickest, least painful or most effective method, according to new research.
07/01/2019A team of University of Illinois at Urbana-Champaign researchers led by Prof. Stephen Boppart has successfully visualized the tumor microenvironment of human breast tissue after it was surgically removed from a patient in the operating room by using a new portable optical imaging system. This work marks a major step toward providing cancer researchers with a tool for tracking tumor progression.
07/01/2019Researchers have launched a clinical trial to develop a breath test, analysing molecules that could indicate the presence of cancer at an early stage. This is the first test of its kind to investigate multiple cancer types.
04/01/2019Skin has a remarkable ability to heal itself. But in some cases, wounds heal very slowly or not at all, putting a person at risk for chronic pain, infection and scarring. Now, researchers have developed a self-powered bandage that generates an electric field over an injury, dramatically reducing the healing time for skin wounds in rats. They report their results in ACS Nano.
02/01/2019While they are very useful, health apps have one major drawback: anyone can release and distribute them unchecked. Only some apps require medical device certification. So how can users spot a great, safe and useful app? When it comes to diabetes apps, the “DiaDigital” seal of distinction is the answer.
02/01/2019Diabetes mellitus or simply diabetes has become very common and is often described as a lifestyle disease. More and more people are suffering from this chronic metabolic disorder. Next to established diagnostic procedures, digital retinal screening has shown to be successful - a promising technique that will also play an important role in the diagnosis of other diseases in the future.
02/01/2019Monitoring blood sugar levels, counting carbohydrates, calculating insulin doses, and keeping accurate records - diabetes is a data-intensive disease that demands a lot of self-discipline and attention from the patients. Some concerns are patients neglecting to keep a food journal, "fudged" test results or calculation errors. Digital solutions help patients easily manage the large volumes of data.
02/01/2019There are 425 million people with diabetes in the world. Heart problems, kidney failure or blindness - these can all be consequences of the metabolic disease. Diabetes patients now have the possibility of being treated digitally.
21/12/2018A team of University of Illinois at Urbana-Champaign researchers led by Professor Stephen Boppart has successfully visualized the tumor microenvironment of human breast tissue shortly after it was surgically removed from a patient in the operating room. The researchers achieved this using a new portable optical imaging system developed in Boppart's lab.
21/12/2018Extremely obese people are needing a far higher dose of radiation during x-ray examinations than people of normal weight, increasing their risk of cancer, new research has shown.
20/12/2018Buruli ulcer is a neglected tropical disease (NTD) resulting in debilitating skin lesions, disabilities and stigmatisation. The current antibiotic treatment is long and has severe adverse side effects.
14/12/2018Researchers at Stanley Manne Children's Research Institute at Ann & Robert H. Lurie Children's Hospital of Chicago used a blood test and microarray technology to identify distinct molecular signatures in children with cystic fibrosis. These patterns of gene expression could help predict disease severity and treatment response, and lead to therapies tailored to each patient's precise biology.
14/12/2018Scientists at Kyushu University and Tokyo Institute of Technology have developed a technique that enables analysis of DNA-protein interactions using very small numbers of cells, ranging from 100 to 1,000. Their method could capture previously unexamined epigenomic information, facilitate biomarker discovery and open new avenues for precision medicine.
13/12/2018Researchers at Stanford University, Palo Alto, California, have created a noninvasive technology that detects when nerve cells fire based on changes in shape. The method could be used to observe nerve activity in light-accessible parts of the body, such as the eye, which would allow physicians to quantitatively monitor visual function at the cellular level.
13/12/2018To help patients with muscle disorders, scientists at The University of Texas Health Science Center at Houston (UTHealth) have engineered a new stem cell line to study the conversion of stem cells into muscle. Findings appeared in Cell Reports.
12/12/2018The shift from film to digital mammography increased the detection of breast cancer by 14 percent overall in the United Kingdom without increasing the recall rate, according to a major new study.
12/12/2018A new computational model developed by researchers from The City College of New York and Yale gives a clearer picture of the structure and mechanics of soft, shape-changing cells that could provide a better understanding of cancerous tumor growth, wound healing, and embryonic development.
11/12/2018In a study published in Neuron, Emilie Macé from Botond Roska’s group and collaborators demonstrate how functional ultrasound imaging can yield high-resolution, brain-wide activity maps of mice for specific behaviors. The non-invasive technology has promising applications for ophthalmologic, neurologic and psychiatric diseases.
11/12/2018Osaka University researchers have developed a system using artificial intelligence that can automatically differentiate between different types of cancer cell.
10/12/2018Tuberculosis of the brain - or tuberculosis meningitis (TBM) - is often deadly, always hard to treat, and a particular threat to young children. It may leave survivors with lifelong brain damage. Now, researchers at Johns Hopkins Medicine report they have used PET scans, a rabbit model and the TB drug rifampin to advance physicians' understanding of this disease.
10/12/2018A team of surgeons from the Perelman School of Medicine at the University of Pennsylvania are the first in the world to use a surgical robot to assist with a bilateral free flap breast reconstruction - a procedure in which tissue is taken from the lower abdomen and used to rebuild the breast. The robot allows surgeons to make a much smaller incision into the abdominal wall muscles.
07/12/2018Scientists at the Max Planck Institute of Molecular Biomedicine in Münster and of the Medical Faculty of the University of Münster have developed a technique that allows the characterisation of the three-dimensional organisation of the DNA in the nucleus directly in patient's cells.
04/12/2018A new study from the University of Iowa finds rural hospitals that use tele-medicine to back up their emergency room health care providers not only save money, but find it easier to recruit new physicians.
04/12/2018A significant shift in the health care market is well underway, with various insurers, medical groups, vendors and supply chains pursuing acquisitions and mergers to expand their services, and retail outlets, from Walmart and Amazon to Rite-Aid and Albertsons, delivering health care services, including telehealth.
03/12/2018Conventional medicine is taught at universities and is generally acknowledged. But other therapies have also proven their worth, such as electrical healing methods, which contribute to recovery and a better quality of life. In our Topic of the Month you learn about in which cases they are used, what their benefits are and what the current status of these methods is on the medical market.
03/12/2018Strengthening and healing thanks to the power of electrical pulses - is that really possible? When mobility is restricted or muscles are no longer as strong as they used to be, electrical treatment options can lead to improvement or even cure of diseases. But why are more and more people turning to these alternatives, what are the advantages and what are their limitations and drawbacks?
03/12/2018Breast cancer survivors who used a smartphone app created at Houston Methodist consistently lost weight, largely due to daily, real-time interactions with their health care team via the mobile app. Few clinically-tested mobile apps exist today with clear measurable goals to support continued care of cancer survivors and patients.
03/12/2018Breast cancer survivors who used a smartphone app created at Houston Methodist consistently lost weight, largely due to daily, real-time interactions with their health care team via the mobile app. Few clinically-tested mobile apps exist today with clear measurable goals to support continued care of cancer survivors and patients.
30/11/2018A research team from Nanyang Technological University, Singapore (NTU Singapore) and Tan Tock Seng Hospital (TTSH) have invented a smart handheld medical device that could enable early intervention for patients with congestive heart failure.
29/11/2018Cryoablation-the destruction of cancer cells through freezing-shows early indications of effectiveness in treating women with low-risk breast cancers, according to research being presented today at the annual meeting of the Radiological Society of North America (RSNA). Researchers said that over the four years of the study, there has only been one case of cancer recurrence out of 180 patients.
29/11/2018Searching through the mountains of published cancer research could be made easier for scientists, thanks to a new AI system.
28/11/2018Investigators at the Martinos Center for Biomedical Imaging at Massachusetts General Hospital (MGH) have used magnetoencephalography (MEG) - a technology that measures brain activity by detecting the weak magnetic fields produced by the brain's normal electrical currents - to measure levels of the iron-based mineral called magnetite in the human brain.
28/11/2018Biotechnologists at Friedrich-Alexander-Universität Erlangen-Nürnberg (FAU) have developed a system to measure muscle weakness caused by structural changes in muscle tissue. The new method allows muscle function to be assessed using imaging without the need for sophisticated biomechanical recordings, and could in future even make taking tissue samples for diagnosing myopathy superfluous.
27/11/2018Elisa Oltra, head of the Genetic Exppression and Immunity group of the Faculty of Medicine at the Catholic University of Valencia (UCV), in collaboration with Alejandro Caicedo, professor of the Department of Medicine of the University of Miami, have developed a surgical process which makes it possible to place functional fragments of the thymus in the anterior chamber of the eyes of mice.
27/11/2018Tablets and other mobile computing devices are part of everyday life, but using them can be difficult for people with paralysis. New research from the BrainGate* consortium shows that a brain-computer interface (BCI) can enable people with paralysis to directly operate an off-the-shelf tablet device just by thinking about making cursor movements and clicks.
26/11/2018Colorectal cancer is the third most common form of cancer in the world. Every year in Finland, approximately 3,000 new cases are diagnosed, and roughly 1,200 patients die of it. Between 2004 and 2016, an extensive screening programme was conducted in Finland, intending to study the potential benefits and downsides of a nation-wide screening for colorectal cancer.
22/11/2018Purdue University researchers have developed a new flexible and translucent base for silicon nanoneedle patches to deliver exact doses of biomolecules directly into cells and expand observational opportunities.
22/11/2018Every year between 250.000 and 500.000 people suffer a spinal cord injury, MoreGrasp is intended to make their lives easier. The project aims to restore the lost gripping function in people with high paraplegia. Researchers at Graz University of Technology have developed a neuroprosthesis that is currently undergoing a feasibility study.
21/11/2018Machine learning - a field of artificial intelligence that uses statistical techniques to enable computer systems to "learn" from data - can be used to analyse electronic health records and predict the risk of emergency hospital admissions, a new study from The George Institute for Global Health at the University of Oxford has found
09/11/2018Amputees who use powered prosthetic ankles may be able to avoid the energetic costs typically associated with prosthetics by cranking up the power provided by their devices.
08/11/2018Not enough exercise, an unhealthy diet: Kidney stones develop when urine contains too many insoluble compounds and are now one of the most common diseases worldwide. The ailment annually affects 1.2 million people in Germany alone. The stones are broken up and taken out via endoscopic surgery. Now it’s possible to remove even the tiniest residual fragments. The solution: a biocompatible adhesive.
05/11/2018A chemical that highlights tumour cells has been used by surgeons to help spot and safely remove brain cancer in a trial presented at the 2018 NCRI Cancer Conference.
05/11/2018Gulf War veterans with unexplained illnesses that cause fatigue, headaches, respiratory disorders and memory problems can improve their balance with a device developed by Rutgers University researchers.
02/11/2018It’s safe to say that patients and their prompt medical care take center stage at any hospital. Digitization of the healthcare sector is quickly advancing to make this a reality: data is stored in a digital medium, devices are linked together. But how safe are hospitals in the age of innovation?
02/11/2018When patients present with neurologic symptoms such as severe headaches or seizures, the symptoms could suggest anything from infection, cancer, or an autoimmune disease of the brain or spinal cord. The differences in diagnosis can mean having mere hours to act. Researchers at Jefferson have developed a test that could rapidly parse out infections of the brain from other diseases.
02/11/2018The Georgia Esoteric and Molecular Laboratory at the Medical College of Georgia at Augusta University has been selected as a designated laboratory for the National Cancer Institute's Molecular Analysis for Therapy Choice, or MATCH trial, which is assessing the effectiveness of targeting cancer-causing gene changes rather than cancer type.
01/11/2018A team led by a Cedars-Sinai physician-scientist has discovered a biomarker - a protein found in the blood - for the most common type of heart failure.
30/10/2018Biophysicists at Ruhr-Universität Bochum (RUB) have demonstrated that Raman microscopy can be used to detect the resistance of tumour cells to cancer drugs. Unlike conventional approaches, this method does not require any antibodies or markers. It detects the response of cells to administered drugs and therefore could determine the effect of drugs in preclinical studies.
30/10/2018Autism spectrum disorder (ASD) is a neurodevelopmental disorder that can impair communication ability, socialization, and verbal and motor skills. It generally starts in early childhood and is diagnosed through behavior observation. This means of assessment can be imprecise, which is especially problematic when early identification is vital for developmental follow up.
29/10/2018Belgian research groups from the UCLouvain and WELBIO, VIB and Ghent University, and the biotechnology company argenx elucidated the three-dimensional structure of an assembly of proteins that dampen immune responses. They also discovered how an antibody can block this assembly. Such an antibody could serve to stimulate immunity against tumor cells in cancer patients.
22/10/2018Today’s society is faced with an aging population. The past has seen the development of many methods for measuring body composition in older adults. However, some of these techniques are not available to medical practices and hospital facilities or are in dire need of optimization.
05/10/2018Many people have damaged or suboptimally functioning lungs. An accurate diagnosis and subsequent treatment are vital to protect this life-sustaining organ. Modern imaging solutions help physicians and patients understand what happens inside the lungs.
10/09/2018About eight in ten Germans suffer from back pain during their lifetime. Too much or the wrong movements can also cause problems. "Ran Rücken", the interdisciplinary research project aims to determine the right minimum dose of exercise that proves effective. (Explanatory note: "Ran Rücken" can be loosely translated as "Target the Back")
03/09/2018Artificial intelligence makes the diagnosis, robots perform the surgery and physicians manage all processes via touchscreen – is that what hospitals of the future will look like? And how far away are we actually from this future? Many hospital facilities are already on their way to becoming Smart Hospitals with the latest technology and where everything and everyone is linked and connected.
01/08/2018All of us generate data every day without even realizing it – sometimes it happens unconsciously and unintentionally. At this point, we are made of data and not just in the eyes of tech companies but also from a healthcare system perspective. Our electronic health records are a smorgasbord of data for example.
02/07/2018Looking at the trends and innovations in emergency medicine, it is apparent that the idea of an ambulance as a kind of mobile emergency room that comes to patients, connects them with health professionals and makes a diagnosis en route to the hospital, is gaining momentum. The increased usage of telemedicine plays a big part in this development.
01/06/2018These days, smartphones and wearables of all kinds more or less "incidentally" collect lots of personal data about our lives. Many people have privacy and security concerns – and rightfully so – especially if mountains of data fall into the wrong hands. But what if patients collect their own data and get help to use it for their own purposes?
22/05/2018This unusual ally can be extremely valuable in the fight against inflammation in the body: CO (carbon monoxide). As a therapeutic gas, it also promises relief for inflammatory gastrointestinal diseases. Having said that, it is difficult to transport the active ingredient to the exact desired location.
03/04/2018A region whose states make up the world's third largest economy and which has few linguistic differences - Latin America is an attractive market for foreign companies at first glance. This also applies to the medical market. However, various factors are contributing to the fact that this market is growing only slowly in most countries.
01/03/2018Personalized medicine does not follow a "one-size-fits-all" treatment approach but emphasizes a "tailor-made" paradigm, meaning a treatment is customized to each individual person's case. For patients, this increases the chances of treatment success and means fewer side effects. While the approach originates in the field of oncology, it is now also increasingly applied to other disease patterns.
01/03/2018Everyone is different. This statement also applies to our health. Cancer, in particular, can look and progress differently depending on the individual person. That’s why every patient ideally also needs a customized treatment that is tailored to their individual needs. But how feasible is this idea?
01/02/2018During a visit to the hospital, patients naturally expect to receive comprehensive care. Not only does this include the proper treatment, but also a hospital bed and regular meals for example. Patients typically don't ask about the transport logistics this entails for the hospital.
22/01/2018Research does not always occur in laboratory settings. As part of citizen science, citizens collect data and make it available for research projects. Now, this approach is also adopted in medicine by way of patient science: in a new project, patients take part in cystic fibrosis research. The goal is to improve the lives of those who are affected by this chronic disease.
08/12/2017What do intensive care medicine and aviation have in common? In both fields, mistakes can quickly put people's lives at risk. That's why high safety standards should be a matter of course for both. Having said that, medicine lags behind by comparison because staff members often lack the opportunities to train for emergency situations and the proper tools to prevent patients from being harmed.
02/10/2017Since the eHealth Law took effect on January 1, 2016, it has become apparent that digitization also affects the healthcare system. Its objective is to improve the digital infrastructure of healthcare. For several years, a subcategory of electronic healthcare solutions has enjoyed increasing popularity: mHealth.
02/10/2017This year, expect a series of exciting innovations that include the informative and practice-oriented MEDICA ACADEMY, the START-UP PARK for newcomers and networkers from the startup arena and the interdisciplinary MEDICA LABMED Forum.
08/09/2017These days, many groups make various demands of medical device developers: manufacturers, users, patients and government agencies. Given all of these interests and concerns, the developers face many challenges. In this interview, we put some of them under the microscope and examine how they can be sidestepped or entirely avoided.
01/09/2017Many people are affected by heart disease today because - among other reasons- our modern unhealthy lifestyle is taking a toll on our hearts. A reliable diagnosis and treatment are crucial for patients with heart disease since all other organs depend on the pumping of our vital organ. Modern imaging techniques are a key to understanding the heart.
01/08/2017Advances in technology and analysis techniques, as well as the increasing miniaturization of laboratory equipment and processes, make it possible: patient-side laboratory testing, better known as point-of-care testing or POCT. There are many POCT projects and all of them promise a rapid diagnosis as well as economic advantages. But are these tests also suited for everyday medical testing?
03/07/2017The scalpel is considered the classic surgical instrument and as such, has remained unchanged for quite some time. However, today’s technology opens up a world of new possibilities for cutting tissue. Next to high-frequency electrosurgical scalpels that work with electric power, surgeons also use a variety of different lasers. They promise great usability and better treatment.
22/06/2017The doctor's profession is exhausting and involves many different activities. For a long time, there have been discussions about how doctors can be supported by other specialists. One solution: help from so-called physician assistants.
08/06/2017After earthquakes or other types of disasters, infrastructures are often damaged and local hospitals destroyed. A modular hospital, developed under the direction of the European Commission’s Humanitarian Aid and Civil Protection Department is designed to be ready for these types of disaster situations and support the emergency response.
01/06/2017After a stroke or as a result of aging, there are many situations when people are impaired in their walking ability and rely on a personal assistant or auxiliary aids and services. The XoSoft Project offers a solution: a soft exoskeleton that can be worn like a pair of leggings and stiffens or softens, depending on the situation.
01/06/2017A stroke, an accident or just because you are aging – there are many reasons to take advantage of physiotherapeutic or rehabilitative measures. More and more new technologies are designed to support patients in this process. They run the gamut from sensor technology and robotics to exergames and virtual reality.
01/06/2017Movement is good for health, but people do it less and less as they age. The Dutch company SilverFit wants to counteract this. Their devices that combine sport and game are primarily aimed at elderly people. Their goal: to give people joy, fun and motivation to move – both in rehabilitation and in daily life.
02/05/2017There are recurring questions that companies are seeking to invest or produce in India. Here are some questions and their answers.
24/04/2017Liver cancer is the fifth most common malignant tumor in the world. The tumor can be removed through surgery or by utilizing thermal ablation techniques. If a treatment with conservative methods is no longer possible, there is an alternative: irreversible electroporation (IRE). The effectiveness of this method was now confirmed by a clinical study.
03/04/2017Many aspects are uniformly regulated in Europe, however, hospital hygiene and MRSA prevention, for example, are not. The Netherlands plays a pioneering role in the fight against hospital-acquired infections. The country is an often-cited role model. But can other countries simply adopt the same system? And what makes it so different? MEDICA asked expert Prof. Alexander W. Friedrich.
08/03/2017Pneumonia is the most frequent respiratory disease in children and can even cause death. That is why it is extremely important to make an accurate diagnosis as quickly as possible. If this requires imaging tests, normally X-rays are taken. But there is an alternative: ultrasound.
01/03/2017Genome data, MRI images, and blood test results – data collected in the medical sector is not only very heterogeneous but also extremely extensive. However, it is important to not only collect this data but to also utilize it. After all, processed, linked and analyzed data provides many opportunities in research, hospital management and ultimately also for the individual patient.
01/03/2017In the "KDI – Clinical Data Intelligence Project", researchers are trying to consolidate various types of data to make them useable and useful to both medical professionals and scientists. This is a tremendous undertaking, considering the data volumes from different sources. In this conversation with MEDICA, Dr. Martin Sedlmayr explains the project setup.
08/02/2017Listening to your favorite music for at least 90 minutes a day and treating your tinnitus with it? Almost sounds too good to be true. Yet more and more German statutory health insurance providers pay for this treatment. We wanted to know more about it and spoke with Jörg Land, the CEO of Sonormed GmbH, about Tinnitracks.
01/02/2017Using stents to treat glaucoma is not a new procedure but they have not been implanted into patients on a regular basis until only recently. But this is about to change, which is why MEDICA.de asked what these glaucoma mini-stents are able to do and who may be a good candidate for them. Professor Norbert Pfeiffer answered our questions.
23/01/2017Refugees who come to Germany struggle with language and cultural barriers – also when it comes to medical issues. Patients are often not able to state their medical history or acute conditions, which requires extra time and means increased costs for medical offices and shelters. The telemedicine project TeleView seeks to offer a solution to this problem.
09/01/2017Hospitals apply many infection prevention and control measures. They all have one thing in common: they are individual parts of an overall concept that is aimed at preventing the spread of highly infectious and resistant pathogens in hospitals. Nevertheless, previous hygiene concepts ignore one aspect of hospitals: the architecture of the actual hospital facility itself.
02/01/2017Our topic title "pediatric (children’s) oncology" evoked strong emotional reactions from several mothers and fathers of our staff. "This hits too close to home for me, I couldn’t write about it", or "How do people manage to deal with this?". And we are only on the sidelines; physicians, caregivers and nurses at the hospital, hospice or families at home are the ones that have the real tough job.
02/01/2017When children suffer from a critical or terminal illness, the first impulse of adults is often to not tell the children and sugarcoat the situation. Yet it is just this type of behavior that frequently causes children to emotionally withdraw.
02/01/2017Treatments for children need to be different from treatment for adults – this also applies in oncology. Having said that, children do not just need new and different treatment concepts that still necessitate research. They also require the support from their families, who need to be nearby during treatment.
21/12/2016Within the scope of the VIRUSCAN project that is funded by the Horizon 2020 Research and Innovation Program of the European Union, Dr. Charlotte Uetrecht from Hamburg/Germany investigates individual viruses to be able to later identify them on a nanospring structure. MEDICA.de wanted to know: how does this work?
01/12/2016Diabetics are not only schooled in getting a handle on their blood glucose levels, but also in looking out for possible complications. One complication of diabetes is nerve damage. It is often responsible for the so-called "diabetic foot". Something many people are not aware of is that the heart can also be put at risk by nerve damage.
22/11/2016It happens about 1,800 times per year: after a sporting or traffic-related accident, a person’s spinal cord is injured to where nerve tracts are severed and he/she becomes paralyzed. Researchers now want to develop software that measures the brain signals of paralyzed patients and sends out electrical impulses via a system to stimulate muscles, causing them to move again.
02/11/2016Call systems: every hospital patient is familiar with them, but hardly anyone gives any thought to how they work. And yet they fulfill an important function because in an emergency, they "call" for help. Just think what might happen if they didn’t work. That is why they are subject to stringent safety regulations. We spoke with D.Eng. Matthias Rychetsky, who is familiar with call systems.
02/11/2016World Diabetes Day is on November 14 of this year. This is reason enough to get informed about the options available in medicine on the subject of "diabetes". One area is telediabetology, a combination of telemedicine and diabetology. It is still not widespread in Germany, but that is about to change because the benefits for patients, physicians and hospitals are obvious.
24/10/2016Preoperative rehabilitation is gaining importance in medicine. It helps to prepare patients for upcoming treatments and surgeries, thereby reducing risks and complications during surgery and making faster rehabilitation possible.
10/10/2016The year 2016 brings about the new, eagerly anticipated Medical Device Regulation (MDR). The revision needs to now be implemented by all EU member states in the coming years after there have been ongoing deliberations and negotiations since October 2012.
04/10/2016So far, avatars could only be found in computer games. But if researchers of the EU-wide www.myhealthavatar.eu project have their way, this could soon change.
04/10/2016Digitization is on the rise and doesn't even stop with medicine. A video doctor consultation, a fitness app or a collection of data for a better cancer treatment: eHealth combines the possibilities of the internet with the demands of medicine and opens up entirely new possibilities for the medical industry.
04/10/2016Chronic inflammatory bowel diseases like Crohn’s disease and ulcerative colitis increasingly develop at a younger age and affect patients for life. Regular check-ups need to occur every two to three months. Now, a specially designed app intends to provide relief.
01/09/2016Patients take center stage during surgery. Their treatment should be as gentle and effective as possible, which is why there is a trend towards minimally invasive surgery (MIS). But minimal procedures require better supporting technologies. The hybrid operating room combines surgery and imaging systems and increasingly replaces conventional open surgery approaches with MIS.
22/08/2016A beautiful field of flowers, a trip to the beach or a visit to the zoo. Children can experience all of these at the Clinical Center Dortmund in a 270- degree projection on the wall. The Center created a space that is designed to help its little patients overcome their fear of MRI scans.
01/07/2016More than 30 companies will again show the latest healthcare wearables. The 4th MEDICA MEDICINE + SPORTS CONFERENCE has established as the hot spot for innovations in sports medicine.
01/07/2016Children instinctively know this – exercising is fun, makes you happy and keeps you fit. This begs the question of when and why this innate love for movement dwindles in many of us as we get older. After all, diseases like type 2 diabetes or high blood pressure can be considerably controlled with sufficient exercise.
01/07/2016Technical means that lend superpowers to humans are quite normal in comics and movies. In reality, their purpose is much more mundane: They are supposed to help people with disabilities in everyday life. MEDICA MEDICINE + SPORTS CONFERENCE, that takes place at MEDICA in November, is dealing with this topic, too.
01/06/2016Every day, people are admitted to the hospital, discharged or they visit patients. This large number of people increases the risk of bacteria transmission. Preventative measures such as short-sleeved uniforms and copper surfaces can help by improving hospital hygiene but they cannot replace the legal requirements for hygiene measures.
01/06/2016Some hospitals have long banned the status symbol of physicians – the white coat. Research has shown that especially the sleeves were contaminated with various types of bacteria. But it’s not just lab coats that can spread germs in healthcare settings. This field uses a variety of different textiles. Wouldn’t it, therefore, make sense to apply antimicrobial finishes?
22/04/2016How can you print ceramics, what purpose do they have and how benefits medical technology? Answers provides Dr. Tassilo Moritz from Fraunhofer Institute for Ceramic Technologies and Systems IKTS.
09/02/2016Many people suffer from atherosclerosis, especially in developed countries. The buildup of fatty deposits inside the arterial blood vessels leads to strokes and heart attacks. Now, a new method is designed to get to the root of the problem, and with the help of nanoparticles inject new turbo replacement cells into the blood vessels which are intended to exert their curative effect.
08/01/2016There are various artificial heart valves available for children, but they have one essential drawback: they need to be replaced because the children are still growing. The artificial valve, on the other hand, remains the same size – and subsequently becomes too small. This is why an artificial heart valve that grows over time would be ideal.
04/01/2016Most Europeans think it was a long time ago, but the residents of West Africa clearly feel the consequences of the Ebola epidemic that broke out in December 2013 and still continues today. So far, approximately 11,300 people have died as a result of the outbreak; more than 28,000 contracted the disease.
01/12/2015If you could stimulate brain cells to grow in a specific direction, you would probably be able to achieve a significant improvement in the health of patients suffering from Parkinson’s disease. This is why the MAGNEURON project focuses on this approach. The EU is funding the project with approximately 3.5 million Euros.
02/11/2015Performing surgery in a hybrid operating room is meant to be a relief for the staff and offer patients new options for treatment. What is actually so different about this hybrid operating room, what can you expect and what should you keep in mind during the planning process?
01/10/2015A proper diagnosis is a part of great therapy. However, it can also be beneficial to be able to quickly respond to changes during a treatment. One example of this is the treatment of uterine myomas. Female patients at the University Hospital Bonn are treated using so-called high-intensity focused ultrasound, HIFU in short. Prof. Holger Strunk explains this procedure.
01/10/2015It is a portmanteau, a mixture of two words. This way it saves us time and trouble while speaking because the human speech apparatus is lazy. And it describes a mixture of procedures: the combination of two procedures that would normally be separate in medicine. We are talking about theranostics.
01/09/2015They can be seen everywhere: at the wrists, in the ear, clipped to the belt. Wearables are small technical assistants who are built to collect and partially also to analyze data. Some of them collect measurable health data, others "only" count their user’s steps or measure the surrounding UV radiation. The fact is, however, that wearables are en vogue and are used for many different cases.
01/09/2015Smartphone apps and wearable sensors have the potential to help people make healthier lifestyle choices. Self-monitoring therefore is one of the core strategies for changing cardiovascular health behaviors. On the other side, patients benefit from sharing their data with doctors and electronic health record (EHR) systems.
03/08/2015Malignant tumors can be fought with X-rays – usually with radiation therapy from outside the body. Nuclear medicine physicians can also accomplish this inside the body with radioactive materials, called radiopharmaceuticals. They also offer big benefits for clinical diagnostics as long as a specific target can be assigned to them.
01/07/2015When measuring myocardial activity, it is important for the skin to always stay moist under the electrodes of the ECG. Only then can data be consistently transferred. Athletes have an easier time with this: they are used to sweating. This is a lot harder for older patients.
01/07/2015In the case of cardiac arrhythmia, the normal heart rate gets out of balance due to various reasons. In some cases, it is necessary to implant a cardiac pacemaker. Just like with any intervention, this type of surgery also involves risks. In the worst-case scenario, this can lead to abnormal wound healing or obliteration of the vascular system.
01/06/2015When cancer is diagnosed, the terms tumor markers or biomarkers keep popping up. They describe characteristics that are not found in healthy persons. The classic tumor markers can be easily detected in blood samples or other body fluids. Other analysis methods require more effort. Yet they all share one thing in common: biomarkers indicate a potential tumor.
01/06/2015Can liquid biopsies become the new trend in cancer diagnostics? The medical world has asked this question for quite some time. The first globally approved liquid biopsy-based test for lung cancer shows that this can work. Yet further findings and research are still required to establish this less invasive method in diagnostics.
01/06/2015A tumor is as unique as the person who is affected by it. For a long time, it was assumed this would make treatment more difficult since cancer drugs are not able to be one hundred percent effective in targeting the affected cells. In this interview with MEDICA.de, Professor Ugur Sahin explains why it is precisely these individual mutations that make him hopeful for a new type of therapy.
04/05/2015Whether it is a mammogram, colonoscopy or a skin cancer screening – after a certain age, we are subject to various early cancer detection screenings. Yet many of us don’t know that these screening tests are also associated with risks. This is something what Dr. Sylvia Sänger from the University Medical Center Hamburg-Eppendorf discovered in a study.
04/05/2015Since the end of April 2015, the long-awaited evaluation report on the skin cancer screening programs offered by German health insurance providers is now finally available. We spoke with Dr. Ralph von Kiedrowski, Board Member of the German Dermatologist Association (German: Berufsverband Deutscher Dermatologen) on what the screening can accomplish and his take on the G-BA report.
01/04/2015Communication is the key to success when it comes to the patient-physician relationship. Compared to the past however, this relationship has changed somewhat: although physicians are still the experts, thanks to the internet and popular science, patients now also know more about health and diseases. An "informed patient" is not a problem for physicians, but rather a source of better understanding.
01/04/2015The doctor-patient relationship isn’t always easy. On the one hand is the physician, who is responsible for helping many patients. On the other hand is the patient, who visits the doctor in the hopes of his or her problem being treatable. Things always get difficult when one of them feels that they don’t see eye-to-eye. And this happens a lot.
02/02/2015When children are sick, their parents take them to a pediatrician. A pediatric pathologist is needed when pathology exams need to be conducted. This branch of pathology requires specialized knowledge. The Society for Pediatric and Fetal Pathologists is championing the transfer and preservation of this knowledge.
05/01/2015It sounds strange: During fecal microbiota transplantation, the stool of a healthy donor is transferred into the intestines of a diseased patient to restore his or her damaged gut flora. This is an entirely normal process in the animal kingdom. Now the stool transplant has established itself as the standard for treating Clostridium difficile.
05/01/2015T-cells are the guardians of our immune system. When they show changes, it can lead to severe inflammatory responses in the body. It is believed that the T-cells in persons who are affected by inflammatory bowel disease don’t work properly. Two proteins that can be found on activated T-cells and that interact with each other are now being analyzed.
01/12/2014Several weeks ago on November 1, 2014, 29-year-old Brittany Maynard, who suffered from terminal brain cancer, took drugs to end her life surrounded by her family. This was preceded by months of despair and anguish, but also by love and a lust for life as the young woman describes in several videos she recorded to fight for the right to die with dignity.
01/12/2014How does a physician handle a patient, who wants to die and what rights do I actually have as a patient? Legal practitioners do not automatically answer these and other questions. We talked about this subject with MD-PhD Ralf Jox from the Institute of Ethics, History and Theory of Medicine at the Ludwig Maximilians University of Munich, Germany.
01/12/2014Modern medical technology shortens and makes care processes easier, while it ensures the safety of patients at the same time. However, monitoring or electronic sensors for remote surveillance keep being accompanied by ethical violations. Patients feel like they are being watched and in the worst-case scenario, robbed of their freedom and autonomy.
01/10/2014On November 10, 2014, astronaut Alexander Gerst will return to Earth from the International Space Station (ISS). He is not just anxiously expected by his family, but also by Dr. Anna-Maria Liphardt from the Institute of Biomechanics and Orthopedics at the German Sport University Cologne
01/09/2014When very young children already need to be in the operating room, it’s not just the parents that are concerned. This type of situation is a special challenge for the entire operating team, because children are always very special patients - especially since they are not just simply small grown-ups!
01/08/2014Bacteria lurk everywhere: on the skin, in the intestines and in every puddle. Most of them that are hanging out in the human body are good bacteria. But not all of them. Those pathogens that exhibit resistance and are thus very hard to combat are the most dangerous kind. Their spread threatens people all over the world.
01/07/2014The not so popular “love handles“ could revolutionize medicine in the near future. In cooperation with the University of Rostock (Professor Hermann Seitz), the human med AG Company currently seeks to develop a device that is able to gently remove adipose tissue during surgery and subsequently isolate stem cells.
02/06/2014When are sports healthy, how often should you engage in sports and what effect do sports have on the body – over the past few decades, there were always different answers to these questions. Many studies that were conducted in the past however confirm the assumption that sports and exercise always support health, even if someone is already sick.
02/05/2014Staying active and mobile when you are old – who doesn’t want that? People suffering from dementia can often only dream about that. The fear of not finding your way back home or not getting any help in an emergency severally restricts many affected people in the way they live their lives. Yet there are many people, who could still independently participate in life despite mild dementia.
02/05/2014Whether in remote areas or in a large city – people everywhere need good healthcare. Thanks to mobile health, more and more people can get medical help, even in poor regions of the world.
02/05/2014Successful communication is most important in medicine. The most modern channels have been utilized in this area for quite some time now. Medical apps need to meet several requirements at once. For their use to pay off, they need to be beneficial for prevention or therapy. And to ensure a safe application, they also need to be both technically and medically flawless.
04/03/2014Continuing education is an integral part of the medical profession, because research continuously delivers new findings that sooner or later make their way into patient treatments. How does an event need to be organized to provide the highest level of benefit for the participants? MEDICA.de spoke with Eva Ningel, Managing Director for beta seminare bonn berlin GmbH (bsbb).
03/02/2014Radiologists usually do their work after oncologists when it comes to cancer treatment. Yet modern radiology also provides treatments at this point. MEDICA.de spoke with Professor Stefan Schönberg, Director of the Institute of Clinical Radiology and Nuclear Medicine at the University Medical Center Mannheim, Germany, about the use of a new computer tomograph and its benefits for patients.
06/01/2014Whether a surgical suture is better applied manually or with a surgical stapler can be determined through trial and error. Determining which method guarantees patient safety best should also not just be based on a surgeon’s experience. Controlled studies are the method of choice to assess both well-proven and new techniques in the operating room.