06.09.2019A grant from the National Institutes of Health will support a biomedical engineering professor's pursuit of technologies that can identify treatment-resistant tumors early in the treatment process.
05.09.2019Photomedas. This is the name of a non-invasive system that will help measure the cranial deformation of infants – from newborns, to 12-month-old babies. It is comprised of a mobile phone application and a mesh cap, and has been developed by Valencia Polytechnic University (UPV) researchers together with La Fe hospital specialists.
04.09.2019A new type of ultrasound transducer from Fraunhofer should soon be delivering a fast and reliable diagnosis of infection of the middle ear. A U.S. company and the Fraunhofer IPMS are collaborating on the development and application of this technology. The transducer is integrated in an otoscope and helps physicians decide whether a course of antibiotics is really necessary.
03.09.2019Organ-on-a-chip technology has the potential to revolutionize drug development. Researchers at the Fraunhofer Institute for Interfacial Engineering and Biotechnology IGB have succeeded in putting various types of tissue onto chips. Their latest coup has been to recreate the human retina in the form of a retinal organoid.
03.09.2019For the first time, Northwestern Medicine scientists have pinpointed the location of dysfunctional brain networks that lead to impaired sentence production and word finding in primary progressive aphasia (PPA), a form of dementia in which patients often lose their language rather than their memory or thought process.
02.09.2019Radiology is a field that produces large volumes of data, which can no longer be managed without the help of intelligent systems. This is especially true when it comes to the interpretation of medical images. While this takes physicians years of training and experience, several hours of work and the highest level of concentration, AI only requires a few seconds to accomplish the same task.
02.09.2019In modern medicine, especially in the field of imaging, huge amounts of data are produced – so much that radiologists can hardly keep up with diagnosing the images. Artificial Intelligence could be the solution to this problem. But how exactly can it help in this task? How can man and machine work together? And what else will be possible in the future with the support of intelligent systems?
02.09.2019More patients, more examinations, more CT images – in radiology there is too much work for too few physicians. CT scans are evaluated in the shortest possible time, which leads to anomalies being overlooked. Artificial intelligence, on the other hand, works with constant speed and performance, which is why radiological routine increasingly relies on its support.
02.09.2019Machine learning models can be trained to extract immunohistochemical (IHC) characteristics from the CT scans of patients with suspected thyroid nodules, and these IHC characteristics can then be utilized to significantly improve thyroid nodule diagnoses.
02.09.2019Artificial intelligence is no longer a dream of the future in medicine. Many studies and initial application examples show that it sometimes achieves better results than human physicians. At Jena University Hospital, the work with AI is already lived practice. It is the first institution in the world to use algorithms in radiological routine to reconstruct CT images.
30.08.2019Traditional MRI scans use the metal gadolinium, which resonates areas of the heart muscles that are not functioning efficiently, however gadolinium affect the Kidney function. The new 3D MRI computing technique calculates strain in heart muscles showing which muscles are not functioning enough without damaging other organs - researchers at WMG, University of Warwick have found.
28.08.2019Greater resolution, sharper images, and more efficient diagnostic processes – this is the promise of an endoscopy capsule developed by Fraunhofer IZM to allow more detailed small intestine diagnostics.
26.08.2019Tissue engineers create artificial organs and tissues that can be used to develop and test new drugs, repair damaged tissue and even replace entire organs in the human body. However, current fabrication methods limit their ability to produce free-form shapes and achieve high cell viability.
23.08.2019The CRISPR-Cas system has become the go-to tool for researchers who study genes in an ever-growing list of organisms, and is being used to develop new gene therapies that potentially can correct a defect at a single nucleotide position of the vast reaches of the genome.
22.08.2019The German Medical Award will take place on November 18, 2019, as part of the MEDICA trade fair in Düsseldorf. The ceremony emphasizes the commitment to excellence in cutting-edge care for patients. Doctors, clinical centers and companies in the medical and healthcare industry can demonstrate their achievements in medicine and management in hopes of receiving the coveted award.
22.08.2019Cytokines are a type of proteins that are important to the signaling between cells in the body’s immune system, for example in the case of an infection or injury. A new study which is being published in the Journal of Allergy and Clinical Immunology is now indicating that the cytokine interleukin(IL)-26 could be used as a biological marker (biomarker) for uncontrolled asthma.
21.08.2019Researchers on ageing from the Max Planck Institute for Biology of Ageing and the Leiden University Medical Center (LUMC) collaborate to link basic insights from model organisms to the causes of ageing in humans. They can determine the disease vulnerability of older people using a defined set of substances in the blood.
19.08.2019Finnish researchers have found cellular components in the epithelial tissue of the eye, which have previously been thought to only be present in electrically active tissues, such as those in nerves and the heart. A study at Tampere University found that these components, voltage-gated sodium (Nav) channels, are involved in the renewal of sensory cells in the adjacent neural tissue, the retina.
16.08.2019A team of researchers lead by Brittany Dugger of UC Davis Health has been awarded a $3.8 million grant from the National Institute for Aging (NIA) to help define the neuropathology of Alzheimer's disease in Hispanic cohorts.
15.08.2019Nanotechnology developed at Rutgers University-New Brunswick could boost research on stem cell transplantation, which may help people with Alzheimer's disease, Parkinson's disease, other neurodegenerative diseases and central nervous system injuries.
15.08.2019Proteins are biological high-performance machines. They can be found in every cell and play an important role in human blood coagulation or as main constituents of hairs or muscles. The function of these molecular tools is obvious from their structure.
14.08.2019A new type of blood test for breast cancer could help avoid thousands of unnecessary surgeries and otherwise precisely monitor disease progression, according to a study led by the Translational Genomics Research Institute (TGen) and Mayo Clinic in Arizona.
14.08.2019The thump, thump of a baby's heartbeat is a milestone in any pregnancy. Now, researchers at Stevens Institute of Technology have developed a technique that could allow expectant parents to hear their baby's heartbeat continuously at home with a non-invasive and safe device that is potentially more accurate than any fetal heartrate monitor currently available in the market.
12.08.2019A technology that can obtain high-resolution, micrometer-sized images for mass spectrometric analysis without sample preparation has been developed. DGIST Research Fellow Jae Young Kim and Chair-professor Dae Won Moon's team succeeded in developing the precise analysis and micrometer-sized imaging of bio samples using a small and inexpensive laser.
08.08.2019While the presence of beta-amyloid plaques in the brain may be a hallmark of Alzheimer's disease, giving patients an amyloid PET scan is not an effective method for measuring their cognitive function, according to a new study from researchers in the Perelman School of Medicine at the University of Pennsylvania and Thomas Jefferson University.
08.08.2019After their tumor has been removed, some patients have to return to the hospital to undergo surgery again. That's because the tumor was not precisely identified and was subsequently not completely removed. That's both an ethical and financial dilemma. A new surgery-adjacent procedure is designed to rapidly and accurately detect tumors.
06.08.2019Using genetic tools in mice, researchers at Johns Hopkins Medicine say they have identified a pair of proteins that precisely control when sound-detecting cells, known as hair cells, are born in the mammalian inner ear. The proteins, described in a report published June 12 in eLife, may hold a key to future therapies to restore hearing in people with irreversible deafness.
02.08.2019A ground-breaking device to help patients with dizziness problems has moved a step forward following a successful research study. Researchers from UEA and the Norfolk and Norwich University Hospital (NNUH) have published the results of the biggest collection of continuous eye movement data after testing the effectiveness of a wearable diagnostic headset.
01.08.2019A wireless, wearable monitor built with stretchable electronics could allow comfortable, long-term health monitoring of adults, babies and small children without concern for skin injury or allergic reactions caused by conventional adhesive sensors with conductive gels.
01.08.2019Antibiotic resistance is modern medicine's greatest challenge. Some bacteria only respond to a handful of antibiotics, prompting hospitals to spend a lot of time finding an effective drug. That’s why it is critical for physicians to rapidly identify antibiotic resistance to avoid ineffective treatments.
01.08.2019Antibiotic resistance is on the rise in all parts of the world, complicating medical treatment of serious bacterial infections in patients. The World Health Organization estimates that approximately 33,000 people die each year from antibiotic-resistant bacteria in Europe alone. Bacteria that are resistant to multiple or even all known antibiotics pose an ever-increasing threat.
01.08.2019An untreatable infection is a nightmare for physicians and potentially life-threatening to the patient. Unfortunately, more and more pathogens emerge that are resistant to drugs, especially antibiotics. We need to use our drugs smartly and come up with technical solutions as well to prevent our weapons from blunting in the future.
01.08.2019The medical devices value chain has gaps between academic research and industrial practice that slow down innovation processes. This also applies to time-sensitive and urgently needed products such as rapid diagnostic tests to identify resistant pathogens. At the InfectoGnostics Research Campus in Jena, partners from research and medicine team up to close these gaps.
29.07.2019The pill is the first known working device capable of non-invasively and accurately assessing the profile of bacterial species inhabiting any stage of the gastrointestinal tract. The ability to profile bacterial species inhabiting the gut could have important implications for conditions that affect and are affected by the intestinal microbiome.
23.07.2019A new study conducted by researchers in Leicester and Nottingham has shown the potential for a new blood test to not only diagnose human tuberculosis (TB) but also identify those at most risk of developing the disease.
22.07.2019A team from the Polytechnic University of Valencia (UPV), the La Fe Health Research Institute (IIS-La Fe) and the Centre for Biomedic Research in the fields of Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN), dependant of the Carlos III Health Institute, has developed a new non-invasive method to help with the early detection and monitoring of bladder cancer.
19.07.2019World Brain Day 2019 is on July 22. It was created by the World Federation of Neurology (WFN) and the International Headache Society (IHS) to help people pay more attention to neurological diseases. This year the focus will be on migraine - a painful disease that seriously affects people in their daily lives.
15.07.2019Control Engineers of the Otto von Guericke University Magdeburg, in collaboration with colleagues from the Jülich Research Center, have developed a method for measuring the electrical potentials of molecules and molecular surfaces with previously unattainable precision and speed.
12.07.2019Badri Roysam, chair of the University of Houston Department of Electrical and Computer Engineering, is leading a $3.19 million project to create new technology that could provide an unprecedented look at the injured brain.
12.07.2019Using arthroscopy to stage a lesion in the chondral area of the knee is more accurate than magnetic resonance imaging, according to researchers from the Rothman Institute, La Jolla, Calif. The findings were presented today at the American Orthopedic Society of Sports Medicine Annual Meeting.
11.07.2019Signal researchers have developed a mobile phone app that can measure impaired breathing. The results can lead you to determine whether you have a respiratory disease. In the future, this invention can also help people suffering from asthma or allergies with remote care and self-care. The mobile measurement tool is an easy, fast and cost-effective alternative to expensive hospital examinations.
11.07.2019Medical advancements can come at a physical cost. Often following diagnosis and treatment for cancer and other diseases, patients' organs and cells can remain healed but damaged from the medical condition. In fact, one of the fastest growing medical markets is healing and/or replacing organs and cells already treated, yet remain damaged by cancer, cardiovascular disease and other medical issues.
10.07.2019Researchers from Lund University have used a method to develop a new blood marker capable of detecting whether or not a person has Alzheimer’s disease. If the method is approved for clinical use, the researchers hope eventually to see it used as a diagnostic tool in primary healthcare. This autumn, they will start a trial in primary healthcare to test the technique.
10.07.2019About one in ten people in southern India is diabetic. Around one in three suffers from a so-called diabetic retinopathy (DR), a disease of the retina caused by diabetes. Untreated, DR is often the cause of visual impairment and blindness. However, many of those affected have symptoms only in the late stages of the disease.
09.07.2019Treating physicians need information about the molecular subtype of the tumor if they are to provide targeted therapy for colorectal carcinoma. A research team from University Hospital Zurich and the University of Oxford have now developed a method to predict the molecular classification of colorectal cancer from digital pathology slides.
09.07.2019Scientists at the Quadram Institute and the University of East Anglia (UEA) have developed a new, rapid way of diagnosing bacterial lower respiratory tract infections in hours rather than days, that could improve patient care and slow the spread of antimicrobial resistance. The method is published today in the journal Nature Biotechnology.
08.07.2019Hesperos Inc., pioneers of the human-on-a-chip in vitro system has announced the use of its innovative multi-organ model to successfully measure the concentration and metabolism of two known cardiotoxic small molecules over time, to accurately describe the drug behavior and toxic effects in vivo. The findings support the potential of body-on-a-chip systems to transform the drug discovery process.
08.07.2019On November 18th, 2019, parallel to the first day of MEDICA, the world forum for medicine, the Diagnostics Partnering Conference (DxPx Conference) will take place in Düsseldorf, bringing together stakeholders in the diagnostics and research tool industry. The DxPx Conference focuses on discovering technologies, finding financing and investment opportunities and forming collaborative partnerships.
04.07.2019The team say the device – which uses so-called "magic angle" effect - could potentially help diagnose knee injuries more quickly, and more accurately. In a proof-of-concept study using animal knees, the results suggest the technology could be used to show all the structures of the knee.
03.07.2019A team of researchers from UCLA and the University of Toronto have identified a new biomarker found in urine that can help detect aggressive prostate cancer, potentially saving hundreds of thousands of men each year from undergoing unnecessary surgeries and radiotherapy treatments.
02.07.2019A new wearable technology made from stretchy, lightweight material could make heart health monitoring easier and more accurate than existing electrocardiograph machines - a technology that has changed little in almost a century.
01.07.2019Those who integrate physical activities into their own lifestyle live healthier and more balanced. But where are the physical limits? Can health status measurements also be carried out on the road? Discover more about how sports medical examinations contribute to maintain performance and minimize health risks in our Topic of the Month.
01.07.2019Physical activity plays a big role in today's society. Whether you are an amateur or professional athlete – incorporating exercise into your life positively impacts your mental and physical health. Ideally, sport should be fun, pressure-free and not overburden you. But can you measure individual performance and align it with sports?
01.07.2019Amateur and professional athletes are susceptible to sports injuries, balance disorders or deficits in motor function and posture. Prevention and the right training can help avoid these incidents, while targeted therapy can support a return to sports after an injury.
01.07.2019Researchers from the Universities of Geneva and Franche-Comté have developed an innovative device that investigates a patient's platelet capacity in near real-life conditions so that bleeding can be stopped (haemostasis).
01.07.2019Stationary or mobile - competitive athletes rely on regular health assessments. They must deliver peak performance and be physically fit during competitions. But when do they reach their physical limits? Are there any devices that provide information, no matter where the test subject is located?
01.07.2019Cardiac arrests often occur outside of the hospital and in the privacy of someone's home. Recent research suggests that one of the most common locations for an out-of-hospital cardiac arrest is in a patient's bedroom, where no one is likely around or awake to respond and provide care.
28.06.2019Reliably evaluating walking and gripping movements of patients is essential for the diagnosis and therapy of movement disorders, for example after a stroke or in Parkinson's syndromes. However, the success of this challenging diagnostic procedure depends to a large extent on the experience and skills of the attending physician.
27.06.2019Zhendong Cao is hoping to help women in rural areas access information about their reproductive health using a common tool in their pockets: a smartphone. He has developed a unique way to take advantage of a smartphone's camera so that it could help perform non-clinical diagnostic testing, with initial applications that can help women with family planning and reproductive health monitoring.
27.06.2019Worldwide, about 44 million people are living with Alzheimer's disease (AD) or a related form of dementia. Although 82 percent of seniors in the United States say it's important to have their thinking or memory checked, only 16 percent say they receive regular cognitive assessments.
26.06.2019People with chronic diseases like arthritis, diabetes and heart disease may one day forego the daily regimen of pills and, instead, receive a scheduled dosage of medication through a grape-sized implant that is remotely controlled.
26.06.2019A portable device connected to a smartphone makes precise images of the retina to detect back-of-the-eye (fundus) disease at a far lower cost than conventional methods. Created by Phelcom Technologies, a startup based at São Carlos in São Paulo State, Brazil, the Eyer can be used for remote diagnosis by an ophthalmologist via telemedicine.
25.06.2019The non-invasive measurement of blood flow to the heart using magnetic resonance imaging (MRI) is on par with cardiac catheterization. This was the result of an international study published in the current issue of the New England Journal of Medicine and headed by researchers from Goethe University.
24.06.2019A team of researchers from Jena is presenting a groundbreaking new method for the rapid, gentle and reliable detection of tumors with laser light. For the first time, the Leibniz IPHT will present a compact device for rapid cancer diagnosis during surgery. The optical method will help surgeons to remove tumors more precisely and could make cancer operations possible without a scalpel.
24.06.2019The unrestricted availability of original data – so-called open data – on scientific publications is an important prerequisite for ensuring research results are verifiable and able to be used in the best possible way. Moreover, the reproducibility of results is crucial for the transfer of research findings into commercial or social application – which is the main concern of the BIH.
21.06.2019A hair-sized probe that can measure key indicators of tissue damage deep in the lung has been developed by scientists. The new technology could pave the way for accurate monitoring of tissue in areas where existing technologies cannot reach.
21.06.2019Investigators from Brigham and Women's Hospital are taking advantage of a unique phenomenon of nanoparticles to develop a test for early detection of different types of diseases, including cancer.
19.06.2019Scientists in Japan have developed a way of amplifying DNA on a scale suitable for use in the emerging fields of DNA-based computing and molecular robotics. By enabling highly sensitive nucleic acid detection, their method could improve disease diagnostics and accelerate the development of biosensors, for example, for food and environmental applications.
19.06.2019Sickle cell disease is a hereditary disorder that affects red blood cells, distorting their natural disc shape into a crescent moon or "sickle" shape. Normal red blood cells move freely through small vessels throughout the body to deliver oxygen. With sickle cell disease, the misshapen red blood cells become hard and sticky, making it difficult for them to move through blood vessels.
18.06.2019Researchers at Ben-Gurion University of the Negev (BGU) and Cedars-Sinai Medical Center in Los Angeles have, for the first time, duplicated a patient's blood-brain barrier (BBB), creating a human BBB chip with stem cells, which can be used to develop personalized medicine and new techniques to research brain disorders.
18.06.2019In an article published in the peer-reviewed SPIE publication Journal of Biomedical Optics (JBO), "Frequency-domain differential photoacoustic radar: theory and validation for ultra-sensitive atherosclerotic plaque imaging," researchers demonstrate a new imaging modality that successfully identifies the presence of cholesterol in the arterial plaque.
17.06.2019Like airport security barriers that either clear authorized travelers or block unauthorized travelers and their luggage from accessing central operation areas, the blood-brain-barrier (BBB) tightly controls the transport of essential nutrients and energy metabolites into the brain and staves off unwanted substances circulating in the blood stream.
17.06.2019Medical imaging techniques have developed considerably in recent decades. In addition to morphological imaging techniques more and more functional imaging techniques are used in oncology that can continously record the functions of specific organs locally and regionally in real time. These are groundbreaking for diagnostics, therapies and preoperative preparations.
17.06.2019A combined research team from Carnegie Mellon University and Benaroya Research Institute at Virginia Mason is pairing a nanoscale imaging technique with virtual reality (VR) technology to create a method that allows researchers to "step inside" their biological data.
14.06.2019A UCLA-led research team has developed a faster and more accurate way to determine where the many bacteria that live in, and on, humans come from. Broadly, the tool can deduce the origins of any microbiome, a localized and diverse community of microscopic organisms.
14.06.2019has developed a new "virtual biopsy" device that can quickly determine a skin lesion's depth and potential malignancy without using a scalpel.
13.06.2019When it comes to the diagnosis of pigmented skin lesions, artificial intelligence is superior to humans. In a study conducted under the supervision of the MedUni Vienna human experts "competed" against computer algorithms. The algorithms achieved clearly better results, yet their current abilities cannot replace humans.
12.06.2019Machine learning has the potential to vastly advance medical imaging, particularly computerized tomography (CT) scanning, by reducing radiation exposure and improving image quality. Those new research findings were just published in Nature Machine Intelligence by engineers at Rensselaer Polytechnic Institute and radiologists at Massachusetts General Hospital and Harvard Medical School.
11.06.2019While there are several thousand drugs available to treat brain diseases, they cannot penetrate the blood-brain barrier (BBB) into the brain. The BBB, which protects the brain from pathogens, also prevents most drugs from gaining access to the brain functional tissue, a well-known challenge to the treatment of all brain diseases including neurodegenerative disorders like Parkinson's disease.
11.06.2019The team under Prof. Tom Lenaerts (VUB-ULB) of the IB² has developed an AI algorithm that makes it possible to identify combinations of genetic variants or abnormalities that cause rare diseases through computer analysis.
10.06.2019Cysts in the pancreas sometimes develop into the invasive cancer, depending on the type of cyst, but such growths often are not cancerous, creating a quandary for physicians who spot them via CT and MRI scans. Surgery to remove pancreatic cysts is often complex, so there is a need for new tools to identify which such cysts are most likely to develop into cancer and which are not.
23.04.2019It's noisy, tight and scary - that's how children feel about a magnetic resonance imaging (MRI) machine. Because they are scared, they are often too fidgety and anxious during the procedure, causing the images to blur or the scan to be stopped. Researchers have now developed a VR app called Pingunauten Trainer that’s designed to gently prepare the little patients for MRI scans.
01.04.2019In an ischaemic stroke, rapid treatment is essential. In this moment good imaging data is particularly important to enable doctors to make the best possible decision for therapy. Modern CT scanners are increasingly being used to assess stroke patients because they can show the blood flow to the brain over time.
01.04.2019All information from our body and the environment converges in our brain and is transformed into reactions in milliseconds. It is essential for medicine and research to know what our switching centre looks like. Functional methods are used to observe it more closely during work.
01.04.2019Our brain is the command center of our body. This is where all information and impressions are collected and converted into responses and movements. Modern imaging techniques offer physicians and researchers unique insights into the actions of the human central nervous system. The functional imaging technique allows them to watch our brain in action.
01.03.2019People suffering from lung disease temporarily need ventilator support because they are unable to breathe naturally. Mechanical ventilation is designed to ensure the survival of these patients. The goal is to adapt the ventilator settings and tailor them the patient's specific needs and prevent lung tissue damage.
01.03.2019COPD affects more than 200 million people in the world. Those affected by this chronic pulmonary disease are often slow to notice the symptoms and get a medical diagnosis. This results in secondary complications and high medical costs. That's why an early diagnosis, comprehensive treatment, and frequent monitoring are very important. Various devices and tools support this all-round care.
01.02.2019In vitro processes and animal tests are used to develop new medications and novel therapeutic approaches. However, animal testing raises important ethical concerns. Organ-on-a-chip models promise to be a feasible alternative. In a system the size of a smartphone, organs are connected using artificial circulation.
01.02.2019The liver, nervous tissue or the intestines: all are important human organs that have in the past been tested for their function and compatibility using animal or in vitro test methods. In recent years, TissUse GmbH, a spin-off of the Technical University of Berlin (TU Berlin), has launched multi-organ chip platforms. But that’s not all.
25.01.2019CT scan, MRI or X-ray: All these methods allow doctors to see inside the body - including inside the lungs - and make a diagnosis. The clinic for Nuclear Medicine at the RWTH Aachen University Hospital uses a state-of-the-art gamma camera that combines SPECT and CT.
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.
19.12.2018Continuous monitoring is an essential process with every disease. In the case of eye disorders, frequent retina measurements can facilitate early detection of deterioration to quickly initiate intervention. This calls for comprehensive care settings, easy ways to take measurements and prompt results. However, in reality, this is rarely the case.
21.11.2018Our blood reveals a lot about our physical health. The shape of our blood cells sheds light on several hereditary diseases for example. For a diagnosis, the cells must first be examined under the microscope and categorized into a specific cell class. We met with Dr. Stephan Quint and Alexander Kihm of the Institute of Physics at the Saarland University, who explained how this classification works.
15.11.2018Many diagnostic and treatment questions can be answered with a glance inside the body. At the MedicalTek stand at MEDICA 2018, we learn how imaging systems in minimally invasive surgery can help physicians.
15.11.2018Whether DNA testing, tissue analysis or blood tests – the secrets of life are unraveled in the laboratory. In order to master this challenge, all processes must first be optimized and automated. Which role HSE AG plays here, the Swiss company explains at MEDICA 2018.
15.11.2018A lot of answers in medicine are found in the laboratory. Correct analysis is key to find the right diagnosis and cure for the patient. We learn more about innovative analysis devices at the stand of ERBA Diagnostics at MEDICA 2018.
14.11.2018Whether CT, MRT, X-rays or ultrasound – imaging methods provide insights into the human body and are irreplaceable for diagnostics. They are part of everyday hospital life since a long time, but what is currently happening in this field? We took a look – at MEDICA 2018.
02.11.2018It's time: the world's largest medical trade fair opens its doors from 12 to 15 November. More than 5,000 international exhibitors will present their new innovative products and applications. Frums, conferences and special shows will feature exciting specialist lectures and discussions that will give you an insight into electromedicine, laboratory medicine, medical technology and diagnostics.
02.11.2018This is what diagnostic investigation normally looks like: a patient sample is collected, sent to the laboratory and analyzed. Once that's completed, the patient is told of the lab test result. But if the patient is a high-performance athlete and has to follow and stick to a rigid training schedule, he or she needs these results immediately. What makes this possible? Point-of-care testing!
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.
01.10.2018A look inside the lungs is a time-consuming process. To identify the boundaries of the respiratory organ from surrounding other organs, tissues, and structures requires between 200 and 500 computed tomographic images and subsequent manual markings – an elaborate process that can take up to six hours. An optimized computer program is now able to do this in only a few seconds.
01.10.2018Lung cancer is one of the most common and deadliest cancers. The symptoms tend to be non-specific, often causing its detection to be too late. Currently, there is no comprehensive screening. This could change with the use of low-dose CT scans. It should be noted that this is not just an issue of technical feasibility. A screening test must also make sense from a health policy perspective.
01.10.2018Thanks to various imaging supplies, it is possible to make the inside of the body accessible for diagnostics, research and treatment. The lung, one of the most important human organs for survival, is also examined in this way. In our Topic of the Month, we looked at how doctors are getting a closer look at the lung, how the procedures differ, and which ones will be available in the near future.
24.09.2018Some diseases require close, permanent control of the patient, especially if they are chronic and, if unchecked, potentially dangerous, like some lung diseases. Monitoring them is quite cumbersome, because patients regularly need to visit their physician or a hospital. Wireless devices for home measurements offer at least some comfort and relieve to patients.
21.09.2018A smart hospital has many components, which ultimately come together as a connected whole, thus achieving better patient care. One crucial piece of the puzzle that some countries like the U.S. have implemented but one that’s still missing in Germany is the electronic health record (or electronic medical record). It is shrouded in controversy and yet a critical aspect of the hospital of the future.
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.
22.08.2018Mix-ups, contamination and sample loss – most errors in pathology happen when specimen are received. Countless samples arrive daily at the laboratory, while the sample entry process is very monotonous. As a result, the work is inefficient. The start-up company inveox has now developed a system that automates the processes in the pathology laboratory, thus making them more efficient.
01.08.2018For years, medicine has been exploring AI techniques aimed at easing physician workload. While computers may not have the medical expertise and skills obtained through years of study, they can recognize patterns and specific features in datasets and draw deductions.
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.
01.08.2018Big Data is often likened to finding the proverbial needle in a haystack: Large volumes of data contain patterns that hold the answer to a particular question. The trick is to gather meaningful data and identify patterns. The i-PROGNOSIS research project shows how smart devices and an app team up to automatically collect data without disturbing the user.
22.06.2018A drop of blood provides a lot of valuable information. However, it takes several hours to analyze the blood of a patient and make a diagnosis. This takes away a lot of time that's crucial for treatment. A new method intends to considerably speed up this process by testing the cells in the blood in terms of their deformability and immune response.
21.06.2018Biomechanical measuring systems are used in orthopedics to diagnose and treat misalignments and diseases. The Velamed Company uses its high-tech solutions to measure biomechanical parameters that enable a holistic analysis of human movement and posture. We took a closer look at how this works.
01.06.2018Few diseases are as difficult to diagnose as depression. What's more, outsiders often don't perceive it as a disease. The reason for this are symptoms that are not directly visible. Sufferers of the disease tend to experience fear, worry, and despair in everyday life, when no doctor is present. This is the starting point for telemedicine tools such as online programs or smartphone apps.
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?
17.05.2018Ventricular fibrillation is a life-threatening condition that occurs when the heart muscle exhibits a rapid, erratic beat. The cause might be a circulatory system disease or heart attack. Researchers in Göttingen are now developing an ultrasound technique to get to the bottom of ventricular fibrillation and cardiac arrhythmias and facilitate better treatment options.
02.05.2018X-rays for diagnostic imaging and therapy evaluation are still the norm in orthopedics. Meanwhile, patients who frequently need X-rays are repeatedly exposed to radiation. That's why the University Hospital RWTH Aachen uses and develops methods that are not just radiation-free but can also capture motions.
02.05.2018When human movements are no longer as smooth as they should be – due to misalignments or as the result of an injury for example – biomechanical measuring systems spring into action. Thanks to different types of sensors and optical technologies, physicians, therapists, and sports scientists embark on a search for possible causes and corrective options.
30.04.2018Medicine is getting more and more personalized. This is particularly interesting for oncology, since a cancer is as individual as the respective patient. When choosing a therapy, both the characteristics of the tumor and the personal characteristics of the patient must be considered. To see exactly what this looks like, we visited the diagnostics company TherapySelect, based in Heidelberg.
08.03.2018Automation makes work life easier in many ways but is it also a solution for analyzing medical images? Is a computer actually reliable enough to assist in the medical decision making process? Researchers in Landshut examine how machine learning algorithms can work more reliably and support radiologists.
01.03.2018Conventional cancer treatment selection typically depends on the location of the tumor. However, this approach ignores the distinct gene mutations in the tumor of the individual patient. New cancer research approaches increasingly emphasize the concept of personalized therapy.
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.
01.12.2017Stroke is the second leading cause of death in the world. Yet many incidences of stroke are preventable since they are frequently associated with an undetected abnormal heart rhythm. In this case, patients can benefit from using the clinically validated "Preventicus Heartbeats" app, which measures and documents the heart rhythm with a smartphone camera.
22.11.2017Human trafficking is a global crime that often preys on underage persons and forces them into prostitution and forced labor. In most cases, people are smuggled across borders with fake passports. Scientists at the Fraunhofer IBMT have now developed a non-invasive, handheld smartphone-compatible scanner that uses ultrasound to determine whether a person has reached full legal age.
14.11.2017Whether analysis, evaluation or preparation of samples – the laboratory is the core of every research institute. The work’s efficiency also depends to a large extent on the equipment and items. You can discover the latest trends and developments in laboratory technology at MEDICA 2017. See for yourself!
13.11.2017Measles, mumps and rubella are usually mentioned in connection with the well-known polyvalent vaccine. Now, a novel DNA test can be used to remedy an unclear situation about an infection. It is supposed to detect all three diseases in just one step. Find out more in our interview with Genekam Biotechnology AG at MEDICA 2017.
08.11.2017Major surgeries in the abdominal region often result in kidney injury in patients. Meanwhile, the clinical manifestations don't present until one or two days after the procedure. This causes physicians to lose valuable time to treat patients. The University Hospital Regensburg has researched a new concept for the treatment of kidney injuries for several years.
30.10.2017The cardiology department at the Clinical Center Dortmund has used optical coherence tomography for many years. The technique can be used to examine the inside of the coronary arteries.
23.10.2017According to the WHO, 300 million people throughout the world are affected by lymphedema. This condition occurs when fluid that flows between cells is no longer transported back into the blood circulation and accumulates in the skin. Triggers can be surgeries, injuries or genetic defects for example. A new microscopy technique could now also indicate the causes.
18.10.2017Point-of-care testing is an integral part of medicine. It enables simple, automated testing that yields fast results. Hospitals have also started to increasingly use POCT diagnostic systems over the past few years. We are guests at the Greifswald University Hospital where patient-side rapid diagnostic tests have already been successfully integrated into daily hospital operations.
02.10.2017If you are interested in laboratory medicine and come to the MEDICA 2017, you will quickly notice that Exhibition Halls 1 and 2 were demolished. A new state-of-the art hall is meant to take their place. Until then, exhibitors from the field of laboratory medicine will be showcased at their temporary new location in the lightweight hall structures 3a and 18 on the fairgrounds.
02.10.2017Chronic obstructive pulmonary disease often requires a detailed documentation of the course. As part of the AST@home project, Professor Keywan Sohrabi and Professor Volker Groß at the THM developed an app that enables the monitoring of the course of COPD via smartphone and includes family members or nursing staff.
01.09.2017Coronary heart disease (CHD) can cause heart arrhythmia, heart insufficiency or heart attack. All the more important is an early, reliable diagnosis that helps to treat it and to reduce risk factors. But what is the best method for diagnosis? A recent study found that functional imaging methods can often spare patients the trouble and risks of a coronary angiography.
01.09.2017There are many causes of myocarditis or inflammation of the heart muscle. Oftentimes, the culprits are viruses or bacteria and sometimes even an acute heart attack. Regardless of the cause, it creates a challenge for cardiologists: a diagnosis tends to be only nonspecific without a biopsy. A cardiac MRI and molecular imaging promise to provide assistance.
22.08.2017Physics has always supported medical science, especially when it comes to practical implementation. Now physicists and health professionals join in collaborative research at an interdisciplinary Center in Erlangen and incorporate fundamental principles of theoretical physics in their studies of diseases.
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?
01.08.2017Many therapeutic drugs are very powerful, but they are also very toxic at the same time. Thus, they have to be measured regularly, again and again, so that an adjustment of the individual drug dosage can be made. Until now, the "normal" way was to take the blood sample, send it to a central laboratory and get the results after some days. A new point-of-care test can measure it in 15 minutes.
24.07.2017A new analysis method that uses fetal DNA extracted from the mother’s blood is designed to non-invasively reach a prenatal diagnosis of genetic disorders in a child. A task force of the Hahn Schickard Society for Applied Research is an active part of the "ANGELab" project and co-developed this diagnostic procedure.
02.05.2017India is a land of contradictions. On the one hand, it has densely populated cities with state of the art technology. On the other hand, two-thirds of the population still live under challenging hygienic and financial conditions in the rural areas. Despite these conditions or perhaps because of them, more and more medical technology companies from all over the world are interested in this market.
03.04.2017Instant treatment is absolute vital for patients developing sepsis. Providing a specific therapy early on is key. To manage this the pathogenic organisms need to be identified accurately. But a fungal sepsis can still be a hard nut to crack.
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.
03.04.2017The laboratory is one of the most important and pivotal bastions in patient care. In the laboratory, acute, chronic and genetic diseases are diagnosed, the progression of diseases such as diabetes is regularly checked or specialists look for biomarkers to adapt cancer therapies.
22.03.2017Exercising, keeping fit, staying healthy as you age – modern lifestyle goals pursued by many. Another buzzword related to this lifestyle is work-life balance. But how can you maintain this balance if your job makes it impossible to stay healthy? If stress and physical as well as emotional distress cripple employees? Finding a balance is often barely possible.
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.
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.
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.