HighlightsSOMATOM go.Up is a scanner designed for daily routine that helps you handle high throughput and challenging cases with ease. AI-supported end-to-end workflow automation and enhanced user guidance with myExam Companion.Smart features that put patients’ well-being into focus thanks to myExam Care.Best-in-its class imaging chain with up to 0.5s rotation time, Tin Filter and…
Light can change biological processes and affect health. For example, new research finds that red light can lower rates of blood clots that can cause heart attacks, lung damage and strokes.
A new radiotracer – an injected compound used in PET scans – could help inform doctors that a patients aggressive cancer will not respond to chemotherapy before treatment is given.
Metabolic-associated fatty liver disease has 2 types – a liver-specific type and a systemic type that affects other organs and tissues. This discovery could lead to better diagnosis and treatments.
In the world of theatre, the ‘deus ex machina’, the god from the machine, is a dramaturgical trick to resolve seemingly unsolvable conflicts. Can artificial intelligence (AI) also be such a universal problem solver for internal medicine? At the Annual Congress of the German Society of Internal Medicine (DGIM), Dr Isabella Wiest explored the potential – and limitations – of AI helpers.
As new research shows, low-dose chest computed tomography (CT) can identify coronary artery calcium, a strong risk factor for coronary artery disease (CAD), in patients without cardiac symptoms.
After a Covid-19 infection, patients may suffer from a variety of symptoms, including difficulty concentrating (“brain fog”). New research now linked the condition to impaired lung function.
Future-oriented large-scale investments on the one hand, political unrest on the other: The presentation of award-winning medical technology from Taiwan at Medica in Düsseldorf reflected a year full of changes and challenges. The prize-winning solutions for surgery, intensive care medicine, traumatology and endoscopy once again attracted a large professional audience.
PET/CT image analysis using artificial intelligence (AI) can predict the occurrence of interstitial lung disease, a serious side effect of immunotherapy in lung cancer, a new study shows.
Researchers from China have developed ultrasensitive, nanoscale sensors that in small-scale tests distinguished a key change in the chemistry of the breath of people with lung cancer.
A ‘mini-protein’ can deliver radiation doses directly to tumours without harming healthy tissues. The approach shows promise for the treatment of metastatic bladder cancer and other tumours.
New insights into metastasis: Scientists created a 3D-printed model to mimic the specific conditions that spur the spread of cancer cells. This could help discover new screening and treatment options.
Kidney cancer is relatively rare, so dedicated screening programmes would not be cost-effective. Combined with lung cancer screening, however, this would be much more feasible, a new study shows.
STAb-T, a new form of immunotherapy to treat solid tumours shows therapeutic potential in animal models with non-small cell lung cancer. The new strategy is designed to strengthen the defensive cells.
Only 20-40% of patients respond positively to immunotherapy, and these rates vary across different types of cancer. Researchers now identified five key factors that determine response and survival.
Early detection and management of asthma and COPD is critical. US researchers have developed a deep learning model paired with a wearable sensor patch to automatically detect wheezing sounds.
Currently, it is difficult to predict whether a cancer patient will respond to immunotherapy or not. A new method to quantify the heterogeneity of the tumour microenvironment aims to improve this.
Researchers propose the use of molecular ‘cages’ (made of pseudopeptides) to selectively eliminate cancer cells in acidic microenvironments. This could help reduce side effects from chemotherapy.
Cologne researchers have developed an AI-based digital pathology platform to enable extremely fast and accurate fully automated analysis of tissue sections from lung cancer patients.
Using conventional ultrasound, researchers have developed a model that determines whether conditions such as fibrosis or edema are present in the lungs, and gives information about the severity.
Artificial Intelligence will be a critical component in ensuring a Europe-wide lung cancer screening programme can achieve its potential, according to speakers at a special ECR 2024 session. Delegates heard that the SOLACE project (Strengthening the screening of Lung Cancer in Europe) will be supported by AI in terms of workflow, diagnostics, and image and data analysis.
Researchers have created a mucus-based bioink which can be used for 3D printing lung tissue. This advance could one day help study and treat chronic lung conditions.
Researchers were able to package fluorescent sensors for passage across the blood-brain barrier (BBB) in mice. This holds promise to advance Alzheimer’s disease diagnosis and treatment.
Handheld point-of-care diagnostics, magnetic endoscopy, AI-enhanced robotic surgery, smart patient information management, wireless minimally invasive surgery systems, and much more: At the Medical Taiwan Health & Care Expo in Taipei this summer, visitors had the opportunity to see innovative medical products and solutions across a wide range of specialties. We took a closer look at selected…
New research reveals a promising approach to developing a universal influenza vaccine that confers lifetime immunity against an evolving virus considered most likely to trigger the next pandemic.
A new heart valve comprised of biological material obtained from human cells, opens up new therapeutic avenues for patients with paediatric heart diseases, such as tetralogy of Fallot.
A new radiotracer enables positron emission tomography (PET) scans to be used for the first time to accurately pinpoint when and where tuberculosis (TB) is still active in a patient’s lungs.
A whole-body MRI scanner with a compact 0.05 Tesla permanent magnet has been developed that operates on a standard wall power outlet without radiofrequency or magnetic shielding cages.
Microbubbles in a contrast agent allows for ultrasound imaging of the finest vascular details. This is the working principle of a technique called ultrasound localization microscopy (ULM).
A new interdisciplinary research group explores issues of explainability and comprehensibility of AI in medicine – and who is responsible when something goes wrong.
Tissue biopsy and liquid biopsy can increasingly be used as complementary or alternative approaches, with advantages and limitations to each. While speakers at the recent 35th European Congress of Pathology in Dublin were quick to highlight that liquid biopsy was not about to replace tissue biopsy, the focus looked at the benefits and challenges of each through the lens of four expert speakers.
Lung cancer screenings save lives – especially for those who live in economically deprived areas, a new study confirms. The researchers further demonstrate the benefits of using low-dose CT imaging.
Medical imaging and radiotherapy equipment company United Imaging are delighted to extend a warm welcome to Cobellis Clinic, the latest treatment centre to join their global family of clients. With an unwavering commitment to providing the highest level of healthcare services, the clinic has made a strategic decision to rely on the manufacturer's state-of-the-art imaging technology.
Diagnosing lung conditions such as pulmonary embolism is more challengenging when a patient cannot tolerate contrast agents. Now, a new software solution is addressing the issue.
Researchers have succeeded in developing “pathoblockers” that provide protection against the most common pneumonia-inducing pathogens, even if they are resistant to antibiotics.
The rate of sepsis in newborns across Sweden has greatly decreased – however, the use of antibiotics for sepsis prevention has not. A new study points out the extent of the overuse.
Researchers were able to produce sub-millimetre resolution images of cardiac micro-vessels. This non-invasive new technique could allow scientists to study the physiology of the heart in more detail.
Artificial cells to combat cancer: Research groups are working to create synthetic micro-organisms capable of detecting the presence of the disease and delivering anti-cancer therapies.
Blood cancer cells can remain in the blood of AML patients, even after chemotherapy seemed successful. Testing for these residuals before blood cell donation is a vital precaution, a new study finds.
Primary ciliary dyskinesia (PCD) is a rare inherited multi-organ condition, which can lead to inflammation of the airways and infections. Now, scientists have found what causes PCD.
AI-enhanced CT scans can accurately evaluate cardiovascular risk without contrast media, a new study shows. The technique uses coronary calcium and heart chamber size as markers for disease detection.
A study highlights performance differences in computational pathology systems, depending on demographic profiles associated with histology images. The researchers also propose a way to fix this bias.
Prostate radiotherapy techniques have been transformed over the past two decades. One promisting technique in this context is magnetic resonance-guided radiotherapy. The latest clinical results show a dramatic reduction in side effects, improving patient outcomes and quality of life.
Using ultrasound imaging to detect Covid-19 infections, a new automated detection tool could help doctors in the emergency room diagnose patients quickly and accurately.
Researchers have now shown that a noninvasive treatment that stimulates gamma frequency brain waves may hold promise for treating memory impairment and other cognitive effects of chemotherapy.
When it comes to lung cancer care, patients in Europe face significant differences depending on the country they are in. Researchers from Amsterdam analysed the landscape.
Chronic stress can have a significant impact on health, from an increased risk for heart disease to a greater susceptibility of cancer metastasis. New research points out the underlying mechanisms.
Cancer patients receiving radiotherapy run the risk of injuring their lungs. This can lead to conditions like pneumonitis and fibrosis. A new cell-by-cell model can help make treatments safer.
How does a coronavirus infection cause neurological symptoms such as headaches, memory problems, and fatigue? A new study points to a different reason than previously assumed.
A new guideline for the diagnosis and treatment of cryptococcosis is designed to support medical staff in handling invasive fungal infections and provide guidance and support in decision-making.
Under certain circumstances, lung tumours can transform into another, more aggressive cancer type. Now, researchers have found a way to illuminate this process, known as histological transformation.
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Digital pathology brings benefits for sample management and optimisation, lets pathologists work on samples remotely: The UK Government has now approved the use of the technique for cancer samples.
Men with gynaecomastia (non-weight-related enlarged breast tissue) may be at heightened risk of an early death before the age of 75, suggests the first study of its kind.
A special perfusion machine preserves donor livers for an extended period of time without compromising organ quality. New Dutch research has confirmed the safety of the procedure for recipients.
Long confined to surgery, robots are making their first steps in interventional radiology. Those devices could help improve accuracy in tumour targeting during needle insertion and help less experienced radiologists perform ablations, a leading French interventional radiologist showed at the Spectrum conference in Miami.
Using a new technology developed at MIT, diagnosing lung cancer could become as easy as inhaling nanoparticle sensors and then taking a urine test that reveals whether a tumor is present.
A low-cost technology involving nano-sized antimicrobial compounds against tuberculosis has been developed by researchers at São Paulo State University (UNESP).
Researchers have created a first-of-its-kind immune cell atlas of the developing lung, revealing coordination between the immune and respiratory systems much earlier than previously thought.
White blood cells found in breast tumors can both help and hinder the spread of cancer cells to other organs, a new study from Karolinska Institutet shows.
The Covid-19 pandemic has affected scientific research in numerous ways – for example by highlighting knowledge gaps in gender medicine. In many studies differences in morbidity and mortality between women and men surfaced incidentally. While the extent and causes of these differences remain largely unexplored, the preliminary insights confirm the need for further research.
In a new study, UCLA researchers demonstrated how small cell neuroendocrine prostate cancer tumor cells can arise from less aggressive prostate tumors.
New research finds little evidence that post-surgical patient mortality is lower when patient and surgeon are the same gender.
When a person has a cardiac arrest, using an automated external defibrillators (AED) can be life-saving. New research shows that AED delivery via drone is often quicker than an ambulance.
Incidence of lung cancer among people who never smoked is rising. A new AI tool opens the door for opportunistic screening for this group, using existing chest X-rays in the electronic medical record.
AI features for automation, integrated systems and more: the role of medical technology has never been as vital as today, and MedTech companies from Taiwan are putting their best foot forward to contribute. At the 2023 Medica trade fair, visitors of the Taiwanese pavilion not only had the opportunity to see the latest medical products on display, but also get acquainted with Taiwanese culture in…
Using small blood vessels grown in the lab, researchers discover how vascular leaks leading to dementia and stroke emerge – and how this damage might be fixed.
Ultrasound technology now plays a vital role in clinical diagnosis and management. Significant advances in point-of-care ultrasound (POCUS) have made it a versatile tool for assessment, diagnosis, and follow-up across various fields. New developments continue to expand its applications, improving patient care and outcomes.
Diagnosing early-stage lung cancer with low-dose CT screening dramatically improves the long-term survival rate of cancer patients, a large-scale, 20-year international study shows.
New research from Copenhagen University Hospital – Rigshospitalet and Herlev and Gentofte Hospital has shed new light on the immune system’s complex struggle against the coronavirus.
The earlier it starts, the more type 2 diabetes shaves off of a person's life expectancy. For people in their 30s, this can be as much as 14 years less, new research finds.
A new molecular test for bacteria and viruses, including Sars-CoV-2, has been developed at the University of Surrey, as they warn that the world needs to be prepared for the next pandemic.
A new survey by The BMJ reveals shortages of vital diagnostic tests for respiratory conditions, such as COPD and asthma, across some of the most deprived areas of England.
US researchers have discovered that radiation therapy combined with two types of immunotherapy can control tumors in preclinical models of triple negative breast cancer.
Reports of AI gaining the upper hand in diagnostic imaging interpretation are piling up, but there are still areas where the eye of a trained human radiologist remains superior.
A team from UNC has developed a steerable lung robot that can autonomously maneuver the intricacies of the lung, while avoiding important lung structures.
A new research breakthrough could lead to the development of new treatments for people with compromised immune systems, such as those with cystic fibrosis.
Cancer has become strikingly more common in people under 50 in the past three decades, an international research team finds. The reseachers explore what this means for future death tolls.
Heatwaves, wildfires, flooding: effects of climate change will further exacerbate breathing difficulties for millions of people living with lung conditions, new research finds.
Experts from Brigham and Women’s Hospital have tasked ChatGPT to generate recommendations for cancer treatment – with some promise, but ultimately inadequate results.
In thyroid removal surgery, reliable discrimination between different tissues is crucial. US surgeons have evaluated how a new handheld device using mass spectrometry can assist them.
Researchers from the University of Chicago developed a deep-learning model to assess chest X-ray radiographs for probable Covid-19 severity.
A new analysis exploring the finances of bringing new cancer drugs to market has found that precision oncology drugs could be $1 billion cheaper to develop than non-precision drugs.
Experts presented state-of-the-art and emerging techniques to treat chest tumours and discussed common issues in the management of pneumothorax at RSNA 2022. Current ablation methods in the thorax include radiofrequency ablation (RFA), microwave ablation (MWA), cryoablation (CRYO), irreversible electroporation (IRE) and pulsed electric field.
One less thing to worry about: Mental health isues such as depression and anxiety are not linked to higher risks for most types of cancer, according to a new analysis of multiple studies.
A family physician at Tufts University School of Medicine offers advice for how to treat allergies and how to tell if symptoms are due to allergies, the common cold, the flu, or Covid-19.
While screening programs for several of the commonest cancers are now well established, lung cancer screening has yet to reach anywhere near the same proportion of at-risk patients.
A new device that combines microfluidics on paper, electrochemical transduction and immunoassays on magnetic nanoparticles is useful for easy and rapid diagnosis of lung diseases.
A tiny robot which can travel deep into the lungs to detect and treat the first signs of cancer has been developed by researchers at the University of Leeds.
AI can use data from low-dose CT scans of the lungs to improve risk prediction for death from lung cancer, cardiovascular disease and other causes, a new study finds.
Photon-counting CT allows for a comprehensive, simultaneous evaluation of lung structure and function, something not possible with standard CT, according to a new study.
Scientists have designed an AI tool that can rapidly decode a brain tumor’s DNA to determine its molecular identity during surgery — critical information that can guide treatment decisions.
Plastics are a part of everyday life, and an increasingly concerning factor of global environmental pollution. They also have infiltrated our bodies as microparticles (MPs) and nanoparticles (NPs), found even in placentas supporting foetal life. And they are in our blood. Now, researchers in Spain have developed a new method to detect and measure nanoparticles in human peripheral blood that is…
What will the future structure for artificial intelligence in health imaging across Europe look like? While the algorithms show great promise in collecting, storing, analysing, and using data to advance healthcare, delegates to a session on the topic at ECR 2023 in Vienna, also heard that it was important for the use of AI to move from research and more toward practical applications for patients.…
Assistance from an AI algorithm with high diagnostic accuracy improved radiologist performance in detecting lung cancers on chest X-rays and increased human acceptance of AI suggestions.
A new US-led study shows that astrocyte brain cells play an important role in promoting brain metastasis by recruiting a specific subpopulation of immune cells.
Researchers at Harvard Medical School developed a new tool that promises to improve the way pathologists see and evaluate a tumor by providing detailed clues about the cancer.
Genomic sequencing panels as part of personalised cancer treatment have been found to only benefit one in 20 patients they are currently used for, according to a study by CNIO.
An MRI invention from engineers at the University of Waterloo reveals better than many existing imaging technologies how Covid-19 can change the human brain.
Results from a large European study reinforce the use of Extracorporeal photopheresis (ECP) in heart transplant patients as a treatment for heart transplant rejection and prevention of rejection.
New research suggests that combining blood biomarkers with genomic information more accurately, cost-effectively predicts the risk of developing diseases.
One day, the ultrasound equipment that health care professionals use for diagnostic imaging may no longer be confined to the clinic, instead operated by patients in the comfort of their homes.
A trial of a new blood test for more than 50 types of cancer correctly revealed two out of every three cancers in more than 5,000 people who had visited their GP with suspected symptoms.
Unanswered questions are hampering clinicians in their efforts to get the best out of a precision medicine approach for their patients. Speaking at the Genomics and Precision Medicine Expo in London at the end of May, cancer educator Dr Elaine Vickers said the benefits of being matched to an investigational drug remain questionable for most people with advanced cancer.
A new advanced form of CT imaging offers better cardiovascular imaging quality compared to dual-source CT (DSCT) in infants with suspected cardiac heart defects, according to a new study.
Stereotactic body radiotherapy (SBRT) is increasingly used in early-stage lung cancer. However, experts caution that ditching surgical options in favour of "SBRT-only" has serious drawbacks.
New research has identified a potential therapeutic target and developed a unique delivery system to treat osteosarcoma, a bone cancer that primarily affects children and adolescents.
Using an organ from a donor who underwent cardiac death, Stanford Medicine surgeons transplanted a heart while it was beating - the first time such a procedure has been achieved.
Storing donor lungs for transplant at 10 degrees Celsius markedly increases the length of time the organ can live outside the body.
A new artificial intelligence model could bring much-needed clarity to doctors delivering prognoses and deciding on treatments for patients with colorectal cancer.
The neonatology team at the University Hospital Bonn (UKB) has conducted the world's first study of children receiving ECMO therapy using a mobile MRI scanner.
As ChatGPT becomes more popular among those seeking health advice, researchers try to find out whether the information provided by the AI chatbot is reliable and accurate.
A new study from Finland and Norway shows that babies born preterm are more likely to have asthma or chronic obstructive pulmonary disease, COPD, in adulthood.
For pancreatic cancer, the effect of immunotherapy is limited and differs between men and women. Researchers at Karolinska Institutet have now found a possible explanation for this sex difference.
At ECR in Vienna, Carestream presented the latest additions to their product portfolio, and gave insights into their commitment to tackling a devastating lung disease.
Scientists have discovered why breast cancer cells that have spread to the lungs may ‘wake up’ following years of sleep - forming incurable secondary tumours.
An artificial intelligence tool can accurately identify normal and abnormal chest X-rays in a clinical setting, according to a new study. The tool identified abnormal X-rays with a 99.1% sensitivity.
Carestream Health is funding and participating in an innovative pilot with OSIC that could lead to radiographs providing an early window into manifestations of IPF that are currently undetected.
Arthroplasty for femoral neck fractures has seen enormous progress in recent years, but complications due to infections are still a major problem. With good preparation and the right technique, however, orthopaedic surgeons can take away much of the horror of this scenario.
A new study calculated the economic cost of cancers around the world, helping policymakers allocate resources and enact policies to curb the increase in cancer-related death and disability.
Researchers have developed an inhalable powder that could protect lungs and airways from invasion from the coronavirus or flu viruses by reinforcing the body’s own mucosal layer.
In a world first, scientists from Singapore and Germany have shown that regenerative therapy to restore impaired kidney function may soon be a possibility.
A Korean research team successfully changed the properties of carcinogenic cells in the lungs and eliminate both drug resistance and their ability to proliferate out to other areas of the body.
High levels of microplastics were detected in surgical environments in a new study. Microplastic was found in both the operating theatre and anaesthetic room, in cardiothoracic surgeries.
Artificial intelligence (AI) may help improve care for patients who show up at the hospital with acute chest pain, according to a new study published in Radiology.
And now for something completely different: Adults could achieve global physical activity targets by walking inefficiently for just a few minutes each day, finds a study in the BMJ.
A new study has found that antibodies produced in the nose decline nine months after Covid-19 infection, while antibodies found in the blood last at least a year.
Identification of elderly persons at risk of developing cognitive impairment and dementia could be made possible by examining ergothioneine levels in the blood, researchers from Singapore find.
Researchers have developed a so-called “heart attack on a chip”, which could one day serve as a testbed to develop new heart drugs and even personalized medicines.
A promising new application for photon-counting CT: The new technology outperforms conventional CT in detecting subtle damage in the lungs of patients with persistent symptoms of Covid-19.
Breast cryoablation is an emerging treatment for early-stage, localized breast cancer that destroys malignant tumours by freezing them. During the past decade, it has been increasingly utilized as an alternative to lumpectomy, but its long-term benefits compared to other breast cancer treatments are still unproven.
The diminished power of the immune system in older adults is usually blamed on the aging process. But a new study shows that decades of particulate air pollution also take a toll.
A new Oxford University study provides the first direct evidence of antibiotic resistant bacteria migrating from a patient’s gut microbiome to the lungs, increasing the risk of deadly infections.
Using a special type of MRI, researchers have uncovered brain changes in patients up to six months after they recovered from Covid-19, according to a study being presented at the annual RSNA meeting.
This summer, The European Commission launched I3lung, a new research initiative as a part of Horizon Europe, the EU’s research and innovation program. This research initiative aims to create a cutting-edge, decision-making tool to help clinicians and patients select the best lung cancer treatment based on each patient’s specific needs and circumstances.
At this year's Medica tradefair, laboratory medicine, medical technology and life sciences give new impulses to the entire healthcare market - especially in times of the corona pandemic. An overview.
Researchers in Barcelona discovered the population of residual tumour cells responsible for the recurrence of colorectal cancer in other organs after removal of the primary tumour.
A new X-ray technology has been used to identify a link between the damage that severe Covid-19 can inflict on lungs and pulmonary fibrosis, a disease that causes severe scarring of lung tissue.
Increasing accessibility of remote and home monitoring for patients with pulmonary diseases can help improve treatment and rehabilitation adherence, and support health systems and hospitals in tackling waiting lists. The various advantages of remote monitoring systems will be highlighted in a Medica session focusing on “Preventing chronic diseases with diagnostics and analytics”.
Despite treatment, chronic lung diseases such as COPD or cystic fibrosis can become so severe that a lung transplant is necessary. Dr Urte Sommerwerck explains which patients might be considered for transplantation and why follow-up is as important as the surgery itself.
Deaths from cancer are currently estimated at 10 million each year worldwide. Conventional cancer staging systems aim to categorize patients into different groups with distinct outcomes. ‘However, even within a specific stage, there is often substantial variation in patient outcomes,’ Markus Plass, academic researcher from the Medical University of Graz, Austria, explained to Healthcare in…
Treatment of central nervous system diseases and tumors is often hindered by the blood-brain barrier. A new method aims to overcome this obstacle using focused ultrasound intranasal delivery (FUSIN).
Routine sampling of water supplies and genomic sequencing of Legionella bacteria could play a key role in identifying the source of Legionnaires’ disease outbreaks, research suggests.
In the future, many types of open surgeries will be replaced with minimally invasive interventions, predicts Kevin Cleary, PhD, engineering lead at the Sheikh Zayed Institute for Pediatric Surgical Innovation at Children’s National Hospital, and Professor of Pediatrics and Radiology at George Washington University, both in Washington, D.C. Surgeons and interventional radiologists will be able…
It’s widely known that more than 70% of today’s medical decisions involve the results of laboratory tests, but the insights clinicians derive from these tests today may only be scratching the surface of their potential.
Recent advances in CT have focused mainly on software, yet new technology could push the modality much further, experts showed at ECR 2022.
Researchers at Lund University in Sweden and Skåne University Hospital have conducted an animal study bringing hope that more donor lungs could be used in the future.
Antibiotic prescribing in primary care could be monitored using health insurance data. And reduced with a simple test.
Bayer recently announced the launch of Calantic Digital Solutions, a new platform delivering access to digital applications, including artificial intelligence (AI) enabled programs for medical imaging.
A research group has revealed that SARS-CoV-2 disrupts the vascular endothelial barrier by suppressing the expression of Claudin-5 (CLDN5) to invade the blood vessels.
An international team of researchers advises that strong care needs to be taken not to misuse or overuse machine learning (ML) in healthcare research, despite all of its benefits.
A new study led by researchers in Barcelona has determined the protein TIMP-1 as a valuable biomarker for the progression of lung adenocarcinoma. The results open the door to new treatments.
Machine learning and artificial intelligence (AI) have the potential to transform cancer treatment management worldwide. Their ability to rapidly analyse and integrate routinely acquired diverse data will improve the accuracy and effectiveness of precision medical treatments.
Researchers from the University of Bern and Inselspital provide an overview of the latest technologies in precision oncology. Translating these into clinical application is still a major challenge.
Researchers discovered that cancer cells mobilize a SOS response when they are desperate to resist anticancer drugs. The team also came up with an anti-SOS approach that blocked the mechanism in mice.
Two-dimensional (2D) cultured cell lines and animal models have been the principal research tools for the past decade, but have several shortcomings. Three-dimensional cell cultures, or organoids, show great promise here.
Danish smokers bought less tobacco and more quit smoking during the Covid pandemic, new research finds. This comes as a surprise given that mental health and exercise habits waned during the lockdown.
UK researchers developed and validated a deep learning algorithm that can identify and outline a non-small cell lung cancer (NSCLC) tumor on a CT scan within seconds.
Interventional cardiologists in Seattle recently performed a first-in-human procedure, successfully employing a catheter-delivered device to retrieve a benign tumor from inside a patient’s heart.
A research team has created the first gel-based cartilage substitute that is even stronger and more durable than the real thing, offering a promising solution for patient suffering from knee pain.
Researchers propose a new Covid-19 vaccine that specifically instructs the immune system to produce T-cells rather than antibodies - a promising alternative for people with a weakened immune system.
Researchers developed an AI that accurately and quickly diagnoses idiopathic pulmonary fibrosis, based only on information from lung images and medical information collected during daily medical care.
As knowledge about Covid-19 advances, so does the arsenal of techniques to predict, diagnose and follow up on the disease. At ECR, researchers presented a range of promising imaging modalities to keep track of Covid-19 symptoms, severity, and mortality, often including AI support to enhance or accelerate diagnostics.
Muscle strength is a powerful predictor of mortality that can quickly and inexpensively be assessed by measuring handgrip strength, researchers show in a new study.
Researchers in Sweden have now discovered a faster and easier way to determine who has an aggressive form of prostate cancer, and who has not.
Dark-field radiography uses a part of X-rays that has hardly been considered so far to expand the spectrum of diagnostic imaging. At the ECR Overture, Theresa Urban presented the new method.
John Kotcher from George Mason University says that emphasizing the health implications of climate change is one of best ways to engage the public to fight for better policies.
Using functional MRI with inhaled xenon gas, researchers have identified that long COVID symptoms are related to microscopic abnormalities that affect how oxygen is exchanged from the lungs to the red blood cells.
Physicians use AI-powered technology for faster and earlier detection of diseases. At ECR Overture, Dr Steven Schalekamp, PhD, discussed the application of AI for chest radiography in paediatrics.
Robot-assisted surgery has seen marked advances in the past years and thus become a viable tool for more interventions. For example, the challenging field of paediatric surgery can benefit greatly from the new possibilities, reports Prof Wim van Gemert. Using the Senhance Surgical System from Asensus, the expert details on the advantages of the solution.
A research group from Kyoto developed two in vitro models to study SARS-CoV-2, and showed that they can be used for drug screening for infectious diseases including Covid-19.
A simple blood test could be a better predictor of whether cancer immunotherapy will be successful for a patient with lung cancer than an invasive tumor biopsy procedure.
Researchers have developed an ultrasound-guided cancer immunotherapy platform that generates systemic antitumor immunity and improves the therapeutic efficacy of immune checkpoint blockade.
Researchers from Boston University School of Medicine have developed a novel artificial intelligence algorithm to assess digital pathology data.
A special type of MRI found lung abnormalities in patients who had previously had COVID-19, even those who had not been hospitalized with the illness.
In patients with serious and long-term Covid-19, disturbed blood coagulation is often observed. Now, Swedish researchers found a connection between harmful amyloid production and Covid-19 symptoms.
Advances in image post-processing and contrast-enhanced techniques have widened the scope of possibilities for MRI and ultrasound vascular imaging, experts showed in a dedicated course at the ECR Overture.
A combination of digital pathology and quantitative biomarker analysis in the emerging concept of ‘smart’ cytology has a potential role in the detection and diagnosis of cancer.
Reaching out across 15 hospitals and a population of six million people, a network established by the National Pathology Imaging Co-operative (NPIC) is an ambitious move to advance digital pathology in the North of England.
A team of researchers from Singapore has developed a novel magnetic therapy that serves as an effective companion therapy to chemotherapy to enhance treatment outcome for breast cancer.
Six in ten people with Covid-19 still have at least one symptom a year later, a new study has found. Furthermore, symptoms that don’t clear up after 15 weeks are likely to last at least a year.
Artificial intelligence (AI) could help guide the post-treatment surveillance of non-small cell lung cancer (NSCLC) patients and improve outcomes as a result, according to a new study.
A protein vital in determining the organs affected by metastasis has been identified by Swiss researchers. This could lead to the development of therapeutic approaches to suppress metastasis.
During a webinar, health experts and clinicians highlighted the need for urgent changes to lung cancer services across Europe to create a more cohesive and equal approach to care.
A chip-based infection model developed by Jena researchers enables live microscopic observation of damage to lung tissue caused by the invasive fungal infection aspergillosis.
Delivering a drug directly inside a lesion using minimally invasive procedures opens up new perspectives for patients and medical teams. At ECR Overture, experts looked at how to best join forces to advance the field of interventional oncology.
A new study has found that women’s health research remains disproportionately focused on the reproductive years, with few articles on the major causes of illness and death in women.
Liquid profiling is offering clear benefits in terms of cancer diagnostics and targeted therapy, but challenges remain in bringing it into the clinic.
Nowhere does the birthplace of a preterm baby determine life or death more than in Africa. A concerted effort is made to reduce the continent’s dramatically high neonatal mortality rates.
Bioengineers have shown they can eradicate advanced-stage ovarian and colorectal cancer in mice in as little as six days with a treatment that could be ready for human clinical trials later this year.
When it comes to imaging stable cardiac chest pain, which modality should be used as the first-line test to investigate coronary artery disease: CT or MRI? Radiologists discussed the strengths and limitations of the two approaches in a lively Pros and Cons session at ECR Overture.
Conventional CT imaging has reached its technical limitations: Resolution can only be improved by small margins and dose cannot be reduced significantly: Photon-counting technology enables drastic improvements.
GenesisCare announced the establishment of the Accuray CyberKnife S7 robotic accelerator that delivers radiosurgery treatment guided by AI and synchronized with real-time imaging.
A new study has proved that it is possible to convert blood type safely in donor organs intended for transplantation. This is an important step towards creating universal type O organs.
Esslingen is one of the most innovative regions worldwide. Thus, it does not come as a surprise that Esslingen‘s 660-bed hospital is interested in adopting cutting-edge technology. A surgical robot, to be precise.
Under the roof of integrated diagnostics, radiology, laboratory medicine and pathology are forming a powerful alliance. Hedvig Hricak, MD, PhD, explains the potential for cancer patients and details the role of radiologists within the construct.
Interventional cardiology is entering a new era with the wider introduction of robotic procedures which bring significant benefits to the medical team and the patient. Two experts outlined the benefits at the ESC 2021 Digital Summit.
The Coronavirus SARS-CoV-2 infects the kidneys and contributes to tissue scarring, as shown by researchers from Germany and the Netherlands.
Using a new x-ray imaging approach, an interdisciplinary research team has detected significant changes in the heart muscle tissue of people who died from Covid-19.
A new pilot study suggests that machine learning algorithms which fuse electrocardiogram (ECG) and electronic health record data may help doctors screen for dangerous, lung-clogging blot clots.
The Omicron variant of SARS-CoV-2 may be significantly better at evading vaccine-induced antibodies – but preliminary evidence suggests it is less likely to cause severe illness in the lungs.
Radiologists in Paris have developed a standardised simple visual lung damage CT severity score for Covid-19 patients who do not have symptoms of severe acute respiratory syndrome (SARS) at the time of initial treatment.
Doctors in Lisbon report on the case of a 61-year-old man who received a double lung transplant after his lungs were irreparably damaged by Covid-19.
When the coronavirus first struck in the US, hospitals in New York City were the first to feel the impact. Radiologists Professor Judy Yee, M.D., and Mark C. Liszewski, M.D., describe the lessons learned and talk about their firsthand experiences.
Combining knowledge of chemistry, physics, biology, and engineering, scientists from McGill University develop a biomaterial tough enough to repair the heart, muscles, and vocal cords, representing a major advance in regenerative medicine.
Wearables are a trend in respiratory care and many products are being developed to monitor patients remotely. But how much can these tools really help clinicians? An Italian expert discussed current solutions and challenges to their development.
Mammograms are a safe, effective way to detect the presence of breast cancer in women. But doctors recommend most females should start getting mammograms after the age of 40 in part because the procedure involves small doses of ionizing radiation. While the risk of getting breast cancer is higher for older people, it can strike at any age. Studies show that 5% to 7% of females with breast cancer…
PET/MRI is offering new imaging opportunities for cancer patients at various points along the care pathway with its ability to assess different biological processes and its increased specificity.
For the Siemens Healthineers team developing new and ever higher performing computed tomographs is daily fare. But when they introduced their most recent CT system an unusual sense of pride was palpable. The photon-counting detector in the new Naeotom Alpha scanner is different from previous models and achieves a level of detail hitherto unknown.
Medica trade fair (November 15-18) is once again a welcome field for many healthcare start-ups to present their products. The joint stand at the 'Medica Start-up Park' in Hall 12 has become the central cross-national meeting point for the healthcare start-up scene, the fair's organizers are pleased to report. "We bring innovators and investors together. This time, more than 40 start-ups are…
The damage caused by Covid-19 to the lungs’ smallest blood vessels has been intricately captured using high-energy X-rays emitted by a special type of particle accelerator. Scientists used a new imaging technology called Hierarchical Phase-Contrast Tomography (HiP-CT), to scan donated human organs, including lungs from a Covid-19 donor.
Scientists at Lausanne University Hospital (CHUV) and École polytechnique fédérale de Lausanne (EPFL) have discovered a highly potent monoclonal antibody that targets the SARS-CoV-2 spike protein and is effective at neutralizing all variants of concern identified to date, including the delta variant. Their findings are published in the journal Cell Reports.
After infection with SARS-CoV-2, where does the immune system store the memory to provide long-term protection against reinfection? Though numerous studies have examined blood to track immune responses to SARS-CoV-2, a new study of Covid survivors shows that the memory of the infection is primarily stored in T and B cells within the lung and the lymph nodes surrounding the lung.
Researchers at the Centre for Genomic Regulation (CRG) and Pulmobiotics S.L have created the first ‘living medicine’ to treat antibiotic-resistant bacteria growing on the surfaces of medical implants. The researchers created the treatment by removing a common bacteria’s ability to cause disease and repurposing it to attack harmful microbes instead.
Post-mortem CT (PMCT) increasingly supports pathologists, radiologists and forensic investigators particularly in cases of gunshot fatalities, mass casualties, decomposed and concealed bodies, fire deaths, diving deaths, non-accidental injury cases, and road traffic deaths, in which CT can indicate a pattern of injuries. In Dublin this August, the post-mortem (autopsy) technique was discussed…
Hokkaido University scientists and colleagues in Japan have found a way that could help some patients overcome resistance to an immunotherapy treatment for cancer. The approach, proven in mice experiments, was reported in the Journal for Immunotherapy of Cancer.
Over the past decade, scientists have been exploring vaccination as a way to help fight cancer. These experimental cancer vaccines are designed to stimulate the body’s own immune system to destroy a tumor, by injecting fragments of cancer proteins found on the tumor.
A team of researchers are developing the use of an artificial intelligence (AI) algorithm with the aim of diagnosing deep vein thrombosis (DVT) more quickly and as effectively as traditional radiologist-interpreted diagnostic scans, potentially cutting down long patient waiting lists and avoiding patients unnecessarily receiving drugs to treat DVT when they don’t have it.
A team led by the Garvan Institute of Medical Research has revealed a new approach for classifying breast cancer subtypes based on their cell profile, which could help personalise treatments for patients. By analysing breast cancer biopsies from patients at Sydney hospitals, the researchers revealed more than 50 distinct cancer, immune and connective cell types and states, which could assign…
Covid-19 infection does not appear to affect the lung function of young adults, according to new research presented at the ‘virtual’ European Respiratory Society International Congress. In the first study to investigate the impact of Covid-19 infection on lung function, researchers led by Dr Ida Mogensen, a post-doctoral fellow at the Karolinska Institute, Stockholm, Sweden, found that even…
'Unite behind the science' is an essential appeal from climate activist figurehead Greta Thunberg – and so they did: Over 200 health journals across the world have come together to simultaneously publish an editorial calling on world leaders to take emergency action to limit global temperature increases, halt the destruction of nature, and protect health. While recent targets to reduce…
A novel CT scan-based approach has revealed significant changes in a parameter indicating lung destruction in some asthmatics. This finding could lead to more personalized treatments for asthma accompanied by persistent airflow limitation. Clinicians have long thought that some people with asthma experience declines in their lung function, called fixed airflow obstruction (FAO), due to changes to…
A solid diagnosis has always been the first step on any patient’s journey to health. However, diagnostic categories are necessarily oversimplifications. In the last decades, medical professionals and scientists have begun to uncover the true variability in patients’ physiological and biochemical make-up that is the principal cause for individual variations in the way diseases present…
A new study from the University of Helsinki shows that cells that are freshly isolated from lung cancers can be used to create robust drug response data. This approach can identify actionable or non-responsive treatments, illustrated by a case study in which the assay was used to guide the compassionate treatment of a patient.
Covid-19 disease severity is determined by the individual patient’s immune response. The precise mechanisms taking place inside the lungs and blood during the early phase of the disease, however, remain unclear. Researchers from Charité – Universitätsmedizin Berlin, the Max Delbrück Center for Molecular Medicine (MDC) and Freie Universität Berlin have now studied the cellular mechanisms…
For the first time, researchers at the Norwegian University of Science and Technology (NTNU) have shown how cancer cells reprogram themselves to produce lactic acid and to tolerate the acidic environment that exists around tumors. The finding could lead to a whole new direction for treating cancer. The breakthrough is the result of more than 13 years of work. The next step in research could…
Researchers have found a way to reduce organ rejection following a transplant by using a special polymer to coat blood vessels on the organ to be transplanted. The polymer, developed by Prof. Dr. Jayachandran Kizhakkedathu and his team at the Centre for Blood Research and Life Sciences Institute at the University of British Columbia, substantially diminished rejection of transplants in mice when…
Siemens Healthineers presents its second pathway for its AI-Pathway Companion at the Healthcare Information and Management Systems Society Global Health Conference 2021 (HIMSS 21). This new pathway is focused on non-small cell lung cancer, supporting personalized and standardized decision-making along the whole treatment process.
A newly targeted therapy could help millions of lung cancer patients worldwide keep their cancers from spreading, says an expert at Cleveland Clinic, on the occasion of World Lung Cancer Day. Dr. Khaled Hassan, of the Hematology and Medical Oncology Department at Cleveland Clinic, explains the concept of KRAS targeted therapy – and why the approach should not be mistaken for a cancer cure.
The Biomedical Genomics laboratory at the Institute for Research in Biomedicine (IRB) Barcelona has developed a computational tool that identifies cancer driver mutations for each tumour type. This and other developments produced by the same lab seek to accelerate cancer research and provide tools to help oncologists choose the best treatment for each patient. The study has been published in the…
Antibiotic-resistant pathogens have become one of the greatest threats to public health. The basic mechanisms of resistance evolution have been well studied experimentally and are an important research field at Kiel University. An important factor in this context, but one that has received little attention so far, is the population size of the respective pathogen. Over the course of an infection…
In a collaboration with the Faculty of Statistics at TU Dortmund and the University Medical Center in Mainz, a research team at the Leibniz Research Centre for Working Environment and Human Factors in Dortmund (IfADo) has developed a test that can be used to predict the success of therapy for breast cancer. Breast cancer is one of the most common tumour diseases worldwide. One in eight women will…
Computer models have been standard tools in basic biomedical research for many years. However, around 70 years after the first publication of an ion current model of a nerve cell by Hodgkin & Huxley in 1952, researchers at Graz University of Technology (TU Graz), in collaboration with the Medical University of Graz and the Memorial Sloan Kettering Cancer Center in New York, have finally…
Over recent years interventional oncology (IO), as a subspecialty of interventional radiology, has become a standard component of many cancer therapies. The broad range of minimally invasive methods – and their results – are often comparable to those of traditional approaches, such as surgery, chemotherapy or radiotherapy, e.g. with regard to hepatocellular cancer (HCC), oligometastatic…
Integrating laboratory functions on a microchip circuit is helping improve the cost-effectiveness of drug development. So-called ‘lab-on-a-chip’ or ‘human-on-a-chip’ technology can highlight which treatments may, or may not, work before advancing along the clinical trial process. It can also have benefits for chronic and rare diseases, as well as helping shape personalised medicine.…
When viruses infect cells, changes in the cell nucleus occur, and these can be observed through fluorescence microscopy. Using fluoresence images from live cells, researchers at the University of Zurich have trained an artificial neural network to reliably recognize cells that are infected by adenoviruses or herpes viruses. The procedure also identifies severe acute infections at an early stage.
A new paper on long-Covid describes persistent symptoms six months after acute Covid-19, even in young home isolated people. The study from the Bergen Covid-19 Research Group, which was published in the journal Nature Medicine, followed infected patients during the first pandemic wave in Bergen. "The main novel finding is that more than fifty per cent of young adults up to 30 years old,…
Final results from a study of a blood test that can detect more than 50 types of cancer have shown that it is accurate enough to be rolled out as a multi-cancer screening test among people at higher risk of the disease, including patients aged 50 years or older, without symptoms. In a paper published in the cancer journal Annals of Oncology, researchers report that the test accurately detected…
Statin use among patients with heart failure is associated with a 16% lower risk of developing cancer compared with non-statin users during an average of four years of follow-up. This is according to new research published in the European Heart Journal. In addition, the study found that statin use was associated with a 26% reduced risk of dying from cancer over the same period.
Researchers from the German Center for Infection Research (DZIF) at Charité – Universitätsmedizin Berlin and the University of Bonn have examined the way in which SARS-CoV-2 reprograms the metabolism of the host cell in order to gain an overall advantage. According to their report in Nature Communications, the researchers were able to identify four substances which inhibit SARS-CoV-2…
La Trobe University researchers are the first in the world to characterize precisely how Covid-19 attacks lung tissues — an important step in preventing long-term damage.
Scientists at the U.S. Department of Energy's (DOE) Brookhaven National Laboratory have published the first detailed atomic-level model of the SARS-CoV-2 "envelope" protein bound to a human protein essential for maintaining the lining of the lungs.
Three leading AI scale-ups - Aidence, ScreenPoint Medical and Thirona - have launched the informative video series “Opening the black box of AI in medical imaging”.
Communities benefit from sharing knowledge and experience among their members. Following a similar principle - called “swarm learning” - an international research team has trained artificial intelligence algorithms to detect blood cancer, lung diseases and Covid-19 in data stored in a decentralized fashion. This approach has advantage over conventional methods since it inherently provides…
Scientists from Hokkaido University have discovered a novel defensive response to SARS-CoV-2 that involves the viral pattern recognition receptor RIG-I. Upregulating expression of this protein could strengthen the immune response in COPD patients.
Heart disease and cancer are the leading causes of death in the United States, and it’s increasingly understood that they share common risk factors, including tobacco use, diet, blood pressure, and obesity. Thus, a diagnostic tool that could screen for cardiovascular disease while a patient is already being screened for cancer has the potential to expedite a diagnosis, accelerate treatment, and…
One in 7 (14%) adults with coronavirus infection developed at least one new condition that required medical care during the post-acute phase of illness, which is 5% higher than adults with no coronavirus infection in 2020, finds a US study published by The BMJ. The post-acute phase in this study started 21 days (or 3 weeks) after initial infection.
Currently, two opposing trends can be observed in MRI: on the one hand 1.5T scanners are increasingly replaced by 3T scanners for standard clinical MRI applications. On the other hand scanners with lower and even significantly lower field strength have commercially available in the past two years. A session at this year’s European Congress of Radiology (ECR 2021) took a closer look at low-field…
Artificial Intelligence in health and care is being introduced across the UK via a major national project that is already producing a range of innovations. Latest developments were outlined to the online Intelligent Health conference in a headlining presentation by Dr Indra Joshi, Director of AI at NHSX, which is a joint unit bringing together teams from NHS England and NHS Improvement, and the…
Researchers used AI to identify which daily changing clinical parameters best predict intervention responses in critically ill Covid-19 patients. The investigators used machine learning to predict which patients might get worse and not respond positively to being turned onto their front in intensive care units (ICUs) - a technique known as proning that is commonly used in this setting to improve…