A new device for people with or without medical training could be used as an easier, more forgiving alternative to stethoscopes to accurately detect valvular heart disease (VHD).
The new national Precision Omics Initiative Sweden (PROMISE) aims to generate and integrate extensive molecular data to create a model for precision medicine implementation for Sweden.
A new method to quickly and accurately analyze the structure of collagen in tissue shows promise to improve the diagnostics of cancer and other diseases.
Smaller than a grain of rice: US engineers have developed a pacemaker so tiny that it can fit inside the tip of a syringe — and be non-invasively injected into the body.
The evolving role of AI tools in digital pathology was explored at an open discussion during the annual Digital Pathology and AI Congress in London with a high-level panel of practitioners looking at current and future technology options. The panel of pathologists, scientists and academics from Europe and the USA assessed the tools they currently use and are available to them, and those they…
Researchers have developed ‘sponge-like’ microneedle patches that deliver bioactive ingredients and reduce inflammation in slow- and non-healing diabetic wounds.
Engineers developed a robotic probe that can generate high-resolution 3D ultrasound images from deep inside the gastrointestinal tract. The robot reaches its target with a unique kind of movement.
Cyberhealth threats such as the hacking of a medical implant are of real concern as technology moves toward smart, wirelessly connected implants. A new security protocol aims to protect these devices.
Using ‘parallel transmit’ technique, researchers have found a new way to detect lesions in the brain of patients with treatment-resistant epilepsy in an MRI scan, without imaging signal dropouts.
Researchers have succeeded in producing sensors from single-wall carbon nanotubes that are suitable for detecting even minute changes in specific substances in the body, such as female hormones.
Using a prototype field cycling imager (FCI) scanner to examine breast cancer tissue, scientists distinguish tumour material from healthy tissue with more accuracy than current MRI methods.
Photon counting detectors along with novel algorithms allow for more precise 3D visualization of different tissues and contrast agents by capturing X-rays at multiple energy levels simultaneously.
Researchers at the University of Sydney are using so-called Zwitterions to create a surface coating that could stop blood clotting in medical devices and implants like catheters and stents.
Medical imaging has come a long way in the past four decades: Advances have been made in the digitization of images, but also towards more gender equality in a once male-dominated field. We talked with Katherine P. Andriole, Ph.D., a leading expert and one of the first women to enter the field, about the evolution of medical imaging informatics, experiences she has had, and her advice to those…
Promising insights into amyotrophic lateral sclerosis (ALS): New research links characteristic symptoms of the disease, such as motor impairment and respiratory issues, to sleep disorders.
The gastrointestinal microbiome holds valuable information that can help predict whether immunotherapy will be successful against melanoma. A new “gut-on-a-chip” is designed to do exactly that.
Researchers have developed a new kind of tumour-on-a-chip, which gives insight into the tumour environment and immunotherapy response. The device has been successfully tested on breast cancer samples.
Using 3D imaging and deep learning AI, researchers have developed a new way to accurately assess body fat and muscle distribution, which are crucial for understanding health risks.
Research suggests a new approach to detecting Alzheimer’s disease: changes in brain oxygenation dynamics and neuronal function contribute to the neurodegeneration.
Researchers explore the connection between the gut and the brain and its impact on the onset of psychiatric and neurological disorders, including Alzheimer’s.
“A turning point in neuroscience,” say developers about a holographic endoscope that peers deep into the brain through an optical fiber – minimally invasive and with subcellular resolution.
Senescent cells, which may appear after chemotherapy or radiotherapy, can jeopardize patients' recovery. A study describes a new mechanism to eliminate these cells in cancer patients.
Patient-specific 3D printed surgical guides could provide a clear visual aid that helps cardiac surgeons locate key treatment areas on the heart, such as the optimal location to build the bypass vein.
Less than a millimetre: the world's smallest biomedical robot is designed for imaging, sampling, drug delivery, and laser ablation. The developers highlight potential new clinical applications.
When is a biopsy needed to diagnose a kidney disease? This is handled very differently around the world, a new study finds. This could result in adverse patient outcomes, the researchers warn.
A new study measured how well breast cancer patients’ tumour ‘explants’ respond to chemotherapy or HER2 antibody therapy in the laboratory. This could help improve clinical outcomes.
By analysing the largest collection of whole-genome data from osteosarcoma patients, researchers identified a driving mechanism behind the aggressive development of these bone cancer tumours.
A new personalised oncology platform has been tested to detect circulating tumour DNA (ctDNA) in patients with lung adenocarcinoma before surgery, to predict their risk of cancer relapse.
New insights on the degradation of implantable chips in the body could lead to enhanced longevity of the chips and better treatments for patients with Parkinson's or clinical depression.
More than just a sports injury: A new study shows that head trauma may activate latent viruses, leading to neurodegenerative conditions such as Alzheimer’s disease and Parkinson’s disease.
Using a technique called field-cycling imaging (FCI) derived from MRI, researchers are able to detect signs of brain damage from stroke at ultra-low magnetic fields.
Treating patients with Hodgkin lymphoma with a different form of chemotherapy shows promise to reduce severe side effects, shorten hospital time and increase likelihood of recovering fertility.
US engineers turned to the world of parasites as inspiration to affix small-scale medical devices to the GI tract or other soft tissues for sensing, sample collection, and extended drug release.
A new way to inhibit the proliferation of Sars-CoV-2 opens up new perspectives in the fight against this coronavirus and other viral diseases that still have no medical treatment.
To advance the transition of AI from research to clinical application, Nvidia announced that Siemens Healthineers has adopted MONAI, an open-source medical imaging framework.
New research has linked having a cerebral stroke to lasting changes in the arteries in the abdomen. The study in animal models with hypertension could lead to new preventative strategies.
US researchers have developed a comprehensive deep learning AI model designed to more accurately identify and classify cells in high-content tissue images.
Researchers have published findings that show the genetic structure of the heart’s shape may offer new insights into individual heart health.
A newly developed ‘biocooperative’ material based on blood can guide key processes taking place during the natural healing of tissues to create living materials that enhance tissue regeneration.
New research has identified hip implant materials with the lowest risk of needing revision, helping hospitals, surgeons and patients to choose what hip implant to use for replacement surgery.
Scientists have developed a novel method for deploying several magnetic miniature robots which can easily navigate through a 3D matrix resembling a network of blood vessels.
Dimensions: 309 × 385 × 320 mm (w × d × h)Weight: 25 kgHighlights:With its simple configuration and compact size, it is possible to install the MALDImini-1 in places where mass analysis devices could not previously be used. Through ingenious engineering and innovation, its footprint has been reduced to the size of a piece of paper. The MALDImini-1, with its MS3…
In many cases, metastatic breast cancer is still incurable. To improve the odds, researchers have now analyzed the diversity of metastatic cells and their interactions with their cellular environment.
A new method could open new avenues to quick, affordable cancer diagnosis, US researchers report. The method uses ultrathin membranes to capture extracellular vesicles.
United Imaging launches the uMI Panvivo, the uMI Panorama GS and Nuclear Medicine AI Solution at EANM, and announces strategic partnerships, reinforcing its commitment to advancing molecular imaging in Europe and beyond.
Taipei City is set to make a splash at the Medica 2024 trade fair. The city's Department of Economic Development has curated an exhibition area, featuring six innovative biotech companies.
An “out-of-this-world” project has the potential to transform the future of tissue engineering and liver transplantation through research conducted aboard the International Space Station (ISS).
Using smartly trained neural networks, researchers at TU Graz have succeeded in generating precise real-time images of the beating heart from just a few MRI measurement data.
Evidence of the superiority of tomosynthesis for breast cancer detection is stacking up, with new results from a 10-year study further demonstrating the 3D imaging technique's benefits.
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.
Immunocompromised patients are at greatest risk of developing severe Covid-19 after an infection. While early antiviral treatments yield best results, even late-onset therapies still show benefits.
Researchers have developed an artificial intelligence which can differentiate cancer cells from normal cells, as well as detect the very early stages of viral infection inside cells.
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.
A new method could lead to a significantly more precise and reliable diagnosis of pancreatic cancer. It is based on the selective detection of specific antibodies in blood samples.
New resesarch suggests a new way of assessing the risk of heart failure without invasive diagnostic tests. The method involves MRI to measure heart pressure as a predictive factor.
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.
A crucial component in joints, cartilage is notoriously difficult to repair. Now, US researchers have developed a promising bioactive material to regenerate cartilage in knee joints.
A band-aid for the heart? US researchers have developed a new way to 3D print material that is at once elastic, tough, and shapable enough to fit a patient’s unique heart or joint defects.
US researchers applied an injectable new therapy, which harnesses fast-moving “dancing molecules,” to repair damaged human cartilage cells within just 4 hours.
Staphylococcus aureus is a leading cause of hospital-acquired bacterial infection, associated with over one million deaths worldwide each year. Now, researchers could be one step closer to a vaccine.
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.
A novel blood test shows promise to predict Parkinson's disease in risk patients up to seven years before the typical motor symptoms appear.
A new smartphone face-screening tool could help paramedics to identify stroke in seconds – much sooner and more accurately than is possible with current technologies.
Undergoing an MRI scan can be a scary prospect for children. Now, a novel eye tracking controlled VR system has been tested on 23 patients aged 2 to 13, allowing them to play games and watch films.
Researchers have developed a technology for targeted stimulation of the brain with ultrasound. This could be used to treat diseases and conditions such as epilepsy, Parkinson’s disease, depression, addiction, and even the aftereffects of stroke.
Pancreatic cancer stem cells exploit an antibacterial protein to evade the immune system. Removing this protein could pave the way to more effective immunotherapy, new research suggests.
Acute myeloid leukaemia (AML) is a common type of blood cancer in childhood and can be diagnosed within a few months of life. New research shows that its origins can be traced back to before birth.
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 been able to fine-tune how magnetic resonance imaging (MRI) is used to detect heart failure in women’s hearts, making it more accurate for female patients.
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.
What happens in the internal speech muscles when people are stuttering? Researchers now showed the mechanical aspects using real-time MRI. This could lead to better treatments of speech disorders.
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.
Using a defibrillator can save lives in case of cariac arrhythmia – however, the strong electrical pulses are painful and may have negative side effects. A light-based approach aims to fix this.
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.
‘Computer, why did the doctor take that MRI scan of my leg? And what did it show?’: Popularized by OpenAI’s ChatGPT, generative artificial intelligence (AI) is already beginning to see practical applications in medical settings. The technology holds immense potential, with benefits for patients, clinicians, and even hospital administration, according to Shez Partovi, MD.
Antimicrobial-resistant infections have become a global threat, with an annual death toll of over 1 million. Now, reseachers created a promising vaccine candidate for antibiotic-resistant bacteria.
A team of Danish and Dutch researchers has combined an AI diagnostic tool with a mammographic texture model to improve the assessment of short- and long-term breast cancer risk. This new approach represents a significant step forward in refining the ability to predict the complexities of breast cancer risk.
A newly-developed material made of proteins shows promise for targeted cancer therapies: Like secretory granules in the endocrine system, it delivers nanoparticles which attack specific cancer cells.
A new detection tool is designed to contribute to improving tumour research and classification by identification and quantification of chromosomal instability in the nuclei of cancer cells.
A new bioelectronic sensor enables continuous monitoring of bladder function. This could be a game-changer for people with paralysis, spina bifida, bladder cancer or end-stage bladder disease.
A clinical trial has revealed the effectiveness of '3D mammography' in reducing by almost half the incidence of interval breast cancer appearing between two rounds of screening.
A research team created a computational model that simulates the invasion of cancer cells in breast tumors on a biomechanical level. This could help predict the evolution of breast cancer in patients.
Using 3D bioprinting to accurately replicate the biological environment surrounding gastric cancer cells, researchers predicted a patient’s response to anticancer drugs during the preclinical stage.
A team of Northwestern University scientists has developed the first wireless, implantable temperature sensor to detect inflammatory flareups in patients with Crohn’s disease.
Radiologists and AI don’t always work well together: New research finds that the benefits of using AI tools appear to vary, boosting performance of some clinicians, but hurting others'.
A novel AI-based, non-invasive diagnostic tool enables accurate brain tumor diagnosis, outperforming current classification methods. The tool leverages MRI information to aid clinical decision making.
New research could revolutionize noninvasive monitoring of blood glucose levels (BGLs): a Japanese team developed a novel methodology to estimate BGLs from near-infrared light (NIR) measurements.
Adults who had amblyopia (lazy eye) in childhood are more likely to experience hypertension, obesity, and metabolic syndrome as an adult, as well as a higher heart attack risk, finds a new study.
Medical Taiwan, the premier international expo for medical, health, and care industries organized by TAITRA, is scheduled to be held at Taipei Nangang Exhibition Center Hall 2 (TaiNex2) from June 20th to 22nd, 2024.
In a breakthrough for personalised oncology, scientists have developed and demonstrated a novel platform that can significantly reduce the time needed to determine the efficacy of anti-cancer drugs.
An innovative solution based on nanotechnology and ultrasound could prevent over-treatment of patients with rectal cancer. The magnetomotive ultrasound system uses nanotechnology for reliable diagnosis of any spread of rectal cancer to nearby lymph nodes.
Researchers have identified how cells work to resolve "frozen shoulder", a painful and disabling condition affecting the ligaments that form the shoulder joint capsule.
Not all medication can safely be taken together. Using a machine-learning algorithm, researchers predict interactions that could interfere with a drug’s effectiveness.
Researchers have developed a 3D-bioprinted, miniaturized chip to advance the understanding of cardiovascular disease and aid in the development of new precision treatments.
Research reveals how a new mechanism could improve the efficiency of current treatments for diabetes. This may open up new ways of approaching metabolic diseases that are a global health problem.
Keeping technology simple and affordable is key in helping patients to fully benefit from robotic systems, according to a leading expert in the field. While expensive and complex systems have been developed, Professor Heike Vallery believes the full potential of robotics in patient care will only be realised when they become more affordable and widely accessible. She also underlines the…
The loss of myelin sheaths in the brain is a hallmark of multiple sclerosis. Swiss researchers have now developed an MRI method that maps the condition of this nerve insulation layer more accurately.
Chemotherapy can be toxic to heart cells. To help protect the hearts of cancer patients, Cedars-Sinai investigators have created a three-dimensional “heart-on-a-chip” to evaluate drug safety.
A team comprising obstetricians, gynecologists, pediatricians, and biomedical engineers has found the key determinants for digital health solutions that support women from pre- to post-pregnancy.
The climate crisis and AI – arguably two of the most hotly-debated and relevant topics of our time – share an intricate relationship: While computation of complex AI routines commands an immense carbon footprint, it is these algorithms that might be the very key to mitigate the effects of global warming. In a dedicated session at ECR 2023, radiologists explored the societal and environmental…
Coronavirus vaccines have showcased the possibilities of messenger RNA (mRNA) technology. Now, a research team aims to put it to use against a rare inherited metabolic disorder.
Bringing digital pathology together with novel multiplexed staining techniques may answer key questions about complex diseases. Pathologist Lukas Marcelis, MD, PhD, believes such combinations of technology will have benefits for clinicians and patients and can help unravel some of the mysteries surrounding a range of conditions.
Combining a biological heart and a silicone robotic pump, researchers created a biorobotic heart that beats like a real one, with a focus on a valve on the left side of the heart.
A research team has developed a nanoparticle-based contrast agent with the properties necessary to successfully use MRI for targeted diagnosis of liver fibrosis.
Using AI and optoacoustic imaging, researchers have developed a new method to assess microvascular changes in the skin – and thus the severity of diabetes in the patient.
Using diffusion MRI technology, researchers in Sweden have found differences in brain tissue structure between patients with persisting symptoms after Covid-19 and healthy people.
AI plays an increasingly important role in medicine – and this should also be reflected in medical curricula. New work from an international team suggests how this could be done.
Researchers have developed a method for assessing the number and structure of aggregated blood platelets (or thrombocytes) that can potentially help quantify the risk of a severe Covid-19 infection. As a result, they have identified a predictive biomarker for the seriousness of a Covid-19 infection. This will allow physicians to adjust treatment at an early stage. The researchers used a method…
Having coronary heart disease at a younger age was associated with an increased risk of dementia, Alzheimer’s disease and vascular dementia, a new study finds.
Ten times more detail than current 7T scanners, over 50 times more than 3T: A new type of functional MRI will allow neuroscientists to more precisely localize and trace brain networks.
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.
Smart catheters, smart diapers or wound dressings: a new approach to wireless biosensors from Malmö University opens up options for more patient-controlled ways of infection detection.
Over the last 20 years, the development of lab-on-a-chip (LoC) devices for performing real-time PCR (LoC-PCR) has been an active research field. Now, Italian researchers present their design for a new lab-on-a-chip-PCR device.
Inspired by the enhanced visual system of butterflies, researchers have developed an imaging sensor to “see” into the UV range for differentiating between cancer and normal cells.
A collaborative study, led by Cima Universidad de Navarra, has identified key epigenetic targets for the treatment of hepatoblastoma, the most frequent liver cancer in childhood.
A team of researchers has developed a visualisation tool that combines high-speed cameras and fluorescent injection to distinguish tumour tissue from normal tissue across cancer types.
Chronic wounds in diabetes patients are often slow to heal, which can lead to serious infections and even limb amputation. Now, researchers propose to address this with a magnetic wound-healing gel.
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.
For their contributions to developing mRNA vaccines to fight Covid-19, Katalin Karikó, PhD, and Drew Weissman, MD, PhD, have been jointly awarded the 2023 Nobel Prize in Physiology or Medicine.
A research team led by the Institute for Bioengineering of Catalonia (IBEC) and Hospital del Mar has conducted a study to analyze cough sounds recorded by smartphones in patients with Covid-19.
Modern cancer therapies are tough on the tumours, but often, also on the heart of the patients. The “CARDIOCARE” project aims to reduce the cardiac burden of anti-cancer therapies through more patient-tailored treatment approaches. At the ESC cardiology congress, Professor Katerina Naka from the project’s consortium explained why older patients are at the highest risk of cardiotoxic…
Researchers in France identified changes to the immune memory after infection with the Omicron BA.1 variant in thrice-vaccinated patients. The remodeling actually works to the patients' benefit.
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 new device, designed by MIT researchers, could detect breast cancer earlier. The scanner, which can be incorporated into a bra, could allow more frequent monitoring of high-risk patients.
A new study led by researchers from the University of Notre Dame links a high body mass index (BMI) to alterations in the structure and environment of cancerous tumors.
Under the impulse of the European Commission, the in vitro diagnostic industry is developing emerging technologies to implement sustainable practices in medical laboratories. As sustainability has been a growing priority of the European Union (EU) in the last decade, ‘the medical technology sector, particularly the IVD sector, must comply with European legislation in this field like all other…
Scientists have developed a tool to create a digital replica of an individual's heart, which could inform the diagnosis and treatment of cardiovascular diseases.
Researchers at NIST have been working on several fronts to advance low-field MRI technology and validate methods for creating images with weaker magnetic fields.
Using 4D printing technology, researchers have developed flexible electrodes. On contact with moisture, they automatically fold and wrap themselves around thin nerves.
The consortium Holland Hybrid Heart will receive €10 million to develop a soft robotic heart suitable for transplantation.
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.
A new device could monitor and treat heart disease and dysfunction in the days, weeks or months following traumatic heart-related events — and harmlessly dissolve afterwards.
New research shows how AI can be used to fuse images from clinical X-ray CT and MRI scans to allow a clearer and more clinically useful interpretation of the images.
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.…
US researchers evaluated AI techniques for cleaning medical images based on performance in clinical tasks. Some algorithms make the scans look better, but actually decrease image quality.
Women suffering from multiple sclerosis temporarily get much better when pregnant. Researchers have now identified the beneficial changes naturally occurring during pregnancy.
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.
Preterm birth affects nearly 10% of pregnancies worldwide, and rates are on the rise. A new approach that analyzes electrical activity during pregnancy, could improve predictions.
Newly developed “smart” coatings for surgical orthopedic implants can monitor strain on the devices to provide early warning of implant failures while killing infection-causing bacteria.
A research partnership has proven medical centers can achieve significant carbon reduction and cost savings by turning off or putting MRIs into the lowest power setting when not in use.
Researchers have succeeded in introducing a vascular system into tiny living and beating model human heart muscles, an achievement which it's hoped will accelerate progress toward the ultimate goal of repairing damage from heart disease.
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.
Getting vaccines to people who need them isn't always easy. Many vaccines require cold storage, making it difficult to ship them to remote areas that don't have the necessary infrastructure.
Autism spectrum disorder (ASD) is a developmental disorder associated with difficulties in interacting with others, repetitive behaviors, restricted interests and other symptoms that can impact academic or professional performance.
A new artificial intelligence model could bring much-needed clarity to doctors delivering prognoses and deciding on treatments for patients with colorectal cancer.
An international coalition of biomedical researchers has determined a new way to measure the growth rate of precancerous clones of blood stem cells that one day could help doctors lower their patients' risk of blood cancer.
A study led by Dr. Ryosuke Tsuchimochi and Professor Jun Takahashi examined the effects of combining cell transplantation and gene therapy for axonal outgrowth in the central nervous system.
Wearable devices such as smart watches could be used to detect a higher risk of developing heart failure and irregular heart rhythms in later life, suggests a new study led by researchers from University College London (UCL).
A new study has found that nearly 40% of patients over 50 who recognised they had hearing loss did not inform a doctor or nurse, despite the reduced quality of life and associated health risks.
A UK research team has developed a new technique that combines machine learning with short-wave infrared (SWIR) fluorescence imaging to detect precise boundaries of tumors.
UK researchers have shown that misophonia, a condition where those affected show a strong negative reaction to everyday sounds, may affect almost one fifth of the general population.
Researchers in Sweden have developed a method for predicting fall accidents and cognitive illnesses by reading a person’s walking pattern with the aid of a radar sensor.
Researchers at the Universitat Autònoma de Barcelona (UAB) have developed a new type of nanoparticles inspired by the structure of amyloids, capable of neutralising the SARS-CoV-2 virus.
French radiologists received prizes for the best interventional radiology toolkit for use in space travel at the JFR 2022, the annual meeting of the French Society of Radiology (SFR).
Researchers at the University of New South Wales unveil prototype device that can directly 3D print living cells onto internal organs and potentially be used as an all-in-one endoscopic surgical tool.
After 25 years of AI health tech research, computers are slowly beginning to listen to patients. This is the conclusion of a review of a quarter of a century's worth of studies on the topic.
Italian biomedical and imaging company Esaote will be present at the ECR radiology congress in Vienna on March 1st - 5th, Expo X5 - Booth 517, to show its latest ultrasound, MRI and medical IT.
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.
Researchers have developed a Raman microscope that can acquire information hundreds of times faster than the conventional method. This could help expand its usefulness in biomedical applications.
Canadian researchers are developing a new, ultra-sensitive biosensor to screen for Alzheimer’s disease and other diseases. The device has successfully completed the proof-of-concept stage.
The Netherlands Cancer Institute (NKI) will deploy a diagnostic platform from digital and computational pathology solutions provider Proscia, the company announced.
Monitoring the proper blood supply to the brain could be used to prevent or even treat neurological diseases. A new technique called πNIRS aims to do just that.
AI-based models for multimodality hybrid imaging have the potential to be a potent clinical tool but are currently held back by a lack of transparency and maturity, says Dr Irène Buvat, from the Laboratory of translational Imaging in Oncology, Institute Curie in Paris, France.
In a recent study, a US research team developed a revolutionary laser-based approach to perform microbiopsies. Their novel method could make biopsies faster, more cost-effective, and less harmful to the patient.
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.
Scientists from Singapore discovered a novel low-cost method of testing for cancers. The test sequences heated clinical samples to isolate cancer-specific signatures found in a patient’s blood.
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.
Canadian researchers have developed a new method of killing brain cancer cells while preserving the tissue around it. A remarkable side-benefit: chemotherapy of the cancer suddenly becomes possible.
Swiss researchers developed a new MRI method to visualise metabolic processes in the body. Their objective is to improve the future diagnosis and treatment of heart disease.
It is the size of a common pencil eraser, but it could have a huge impact on the therapy of glioblastoma: Scientists in Virginia have developed a novel 3D tissue-engineered model of the brain tumour microenvironment, which can be used to assess how the glioma cell invades healthy tissue, proliferates, and reacts to chemotherapy drugs.
The risk of developing breast cancer is higher in breasts with high density. But why is that? Researchers at Linköping University have shown major biological differences that promote cancer growth.
With the rise of syndrome-style infections, co-infections and the current antimicrobial resistance challenges, the need for multiplexed diagnostics is now more important than ever.
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).
Many consider our eyes to be the windows to the soul. Yet the cornea, the panes of these windows, sometimes need significant repair. Friso Heslinga, PhD, created artificial intelligence models to support surgeons in one of the oldest and most common transplantation procedures.
Researchers propose a new approach to identify cancerous tissue for surgical removal, based on real-time imaging of tissue oxygen concentration.
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…
Researchers have shown that when brain cells are directly exposed to blood taken from Covid-19 patients with delirium, there is an increase in cell death and a decrease in the generation of new brain cells.
A research team has investigated how contrast agents disperse inside cells. This could improve the assessment and further development of these agents and contribute to future medical diagnostics.
A device using next-gen technology to automatically deliver insulin was found to be more effective at maintaining blood glucose levels than standard-of-care management for type 1 diabetes.
How can rapid antigen tests be adjusted to reliably detect future variants of SARS-CoV-2? A research team funded by the National Institutes of Health is currently working on finding an answer.
When double reading screening mammograms, radiographers trained for the task perform as well as radiologists in key areas, according to a new publication.
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.
Researchers at Queen’s University Belfast have developed a new plastic film that can kill viruses that land on its surface with room light.
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.
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.
Swiss researchers have demonstrated how sensors could help detect health problems in the elderly at an early stage. This could help seniors to live a self-determined life at home for longer.
New diagnoses of disorders including psychosis, dementia, seizures and ‘brain fog’ remain commoner two years after Covid-19 than after other respiratory infections, new research finds.
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.
New research shows that cell-cell signaling could play a key role in the thickening of arteries due to high blood pressure.
Researchers identify critical spots on the genome where gene editing could cause an unwanted response, and they provide recommendations for safer approaches.
The prototype device combines eRapid and SHERLOCK technologies into a single, postcard-sized system that can simultaneously detect the presence of both SARS-CoV-2 RNA and antibodies in a patient’s saliva.
A sprayable coating that can prevent the surface spread of infection from bacteria and viruses – including Covid-19 – over a sustained period has been developed by Australian researchers.
Researchers are seeking alternatives to gadolinium-based contrast agents (GBCAs) to help raise levels of patient safety. An open hybrid session at ECR in Vienna heard how research across several centres has been examining the options of new approaches to reduce reliance on GBCAs.
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.
Building artificial intelligence (AI) tools that clinicians and patients can trust, and easily use and understand, are core to the technology being successfully deployed in healthcare settings.
Blockchain is a digital technology that allows a secure and decentralized record of transactions. Now, researchers leveraged blockchain to give individuals control of their own genomes.
A Stanford mechanical engineer creates multifunctional wireless robots to maximize health outcomes and minimize invasiveness of procedures.
Reseachers have developed a novel microneedle for injecting therapeutics into the eyes, potentially solving one of the major challenges of treating eye diseases.
Around one in 500 men could be carrying an extra X or Y chromosome – most of them unaware – putting them at increased risk of diseases such as type 2 diabetes, atherosclerosis and thrombosis.
Researchers have developed 3D printed artificial heart valves designed to allow a patient’s own cells to form new tissue.
The research team Liver4Life has treated an originally damaged human liver in a machine for three days outside a body and then implanted the recovered organ into a cancer patient.
This overview introduces connected and continuous glucose sensing technologies, smart insulin delivery systems and more innovations that help patients and doctors monitor and manage glucose levels and guide decision-making in diabetes care.
Wireless bioresorbable pacemaker bypasses need to extract non-biodegradable leads, eliminating additional risk to the patient.
Researchers at the Georgia Institute of Technology have developed a smart stent that can monitor hemodynamic parameters. The wireless and battery-free device can transmit the data to the outside of the body.
Transcatheter Aortic Valve Implantation (TAVI) is a less invasive procedure that is just as effective as open-heart surgery in treating severe symptomatic aortic stenosis, a new study shows.
A research team in Spain and the US has created 3D-printed acoustic holograms to improve the treatment of diseases like Alzheimer's and Parkinson's, among others.
Engineers have developed a prototype of a wearable that can continuously monitor several health stats—glucose, alcohol, and lactate levels—simultaneously in real-time.
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.
UV radiation is one of the go-to methods for preventing the spread of SARS-CoV-2. But what UV dosage kills the virus? What wavelength? How long? A new study answers many of those questions.
Computational approaches are being applied on enormous amounts of data from sequencing technologies to develop tools to help clinicians manage cancer more effectively.
A major advance demonstrates first multi-organ chip made of engineered human tissues linked by vascular flow for improved modeling of systemic diseases like cancer.
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.
Accurate home testing could be used for a wider range of illnesses, as new research shows the capability of smartphone-powered tests for Dengue Fever.
Noninvasive sound technology breaks down liver tumors in rats, kills cancer cells and spurs the immune system to prevent further spread.
An algorithm built to assess scar patterns in patient heart tissue can predict potentially life-threatening arrhythmias more accurately than doctors can.
MediSCAPE, a high-speed 3D microscope, can see real-time cellular detail in living tissues to guide surgery, speed up tissue analyses, and improve treatments.
Researchers are developing wearable devices to catch early signs and symptoms of diseases or monitor sick patients. We spoke to wearables and medical device expert Professor John Rogers about the benefits, challenges, trends and innovation within the sector.
A brain-computer interface array featuring microneedles affixed to a flexible backing allows arrays of micro-scale needles to conform to the contours of the brain.
The system could enable significant advances for the 40,000 pediatric congenital heart disease patients born each year.
By employing artificial intelligence (AI) and robotics to formulate therapeutic proteins, researchers promoted tissue regeneration.
A new study has analyzed over 3000 proteins to identify which are causally linked to the development of severe Covid-19. This provides insight into potential new targets for treatment and prevention.
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.
A biocompatible ultrasound transducer chip could be a more effective way to harness the technology for biomedical applications.
Professor Dr Henning Windhagen is a great fan of semi-automatic systems that help with implants but leave the surgeon in the driver’s seat.
A miniature colonoscopy robot on tank-like treads, which carries a camera and uses other small surgical tools, could have clear benefits for both patients and endoscopists.
Researchers have developed a noninvasive and reagent-free technique for the efficient detection of COVID-19.
NFTs, or nonfungible tokens, first made a splash in the art world as a platform to buy and sell digital art backed by a digital contract. But could NFT be useful in other markets such as healthcare?
Scientists at University College London have developed a novel cancer therapy that uses an MRI scanner to guide a magnetic seed through the brain to heat and destroy tumours.
A literature review fleshes out key issues currently preventing the proliferation of robotic procedures, specifically their use in image-guided interventional procedures in the brain.
Scientists reported the key role of histone acetylation-regulated long noncoding RNA termed as lysosome cell death regulator (LCDR) in tumor survival, providing a potential diagnostic and therapeutic target for lung cancer.
When a patient suffers a stroke, speed in treatment can mean the difference between successful recovery, permanent disability, or death. For Christopher Hess, success in stroke diagnosis is a question of workflow and efficient care delivery.
Scientists at have designed a quantum sensor to detect SARS-CoV-2 faster, cheaper, and more accurate than the current gold-standard technique, PCR.
To detect wound complications as soon as they happen, a team of researchers has invented a smart suture that is battery-free and can wirelessly sense and transmit information from deep surgical sites.
Ever since the Abbe diffraction limit of conventional microscopy has been surpassed, super-resolution techniques have been diving ever deeper into the most miniscule details of molecular structures. We spoke with Prof. Dominic Zerulla, whose company PEARlabs is developing an imaging technique that sets out to push the boundaries once more – by looking at in-vivo nano-scale processes in motion.
Loosening hip implants can cause major damage to the bone and a simple replacement won’t suffice to carry the load during movements. “To solve this problem we have to turn to innovative technologies such as bioprinting. Scaffolds are required that – while adapting slowly – offer long-term stability,” says Professor Dr Dieter Wirtz, Director of the Department of Orthopaedics and Trauma…
The number of gamified mobile applications is rising rapidly—especially in healthcare. Gamified apps or devices are used in many fields, from mental health therapy to stroke rehab to managing metabolic conditions. This article illustrates how gamification is employed in diabetes care.
Drug delivery, blood extraction, contrast agent injection – many procedures in modern medicine would be utterly impossible without needles. Despite the benefits, inserting pointy metal tubes into a patient also comes with several drawbacks. By downscaling the to micrometer-size, Japanese researchers open even more areas of application for needles, while bypassing some of the most important…
Artificial intelligence (AI) models that evaluate medical images have potential to speed up and improve accuracy of cancer diagnoses, but they may also be vulnerable to cyberattacks.
A bionic eye being developed by a team of biomedical researchers has shown to be safe and stable for long-term implantation in a three-month study, paving the way towards human trials.
Test could measure patient immunity against multiple COVID-19 variants such as Omicron and Delta at once and inform which synthetic monoclonal antibody to use for treatments.
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.
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.
Researchers have developed an ultra-thin wireless device, called osseosurface electronic, that grows to the surface of bone and could someday help physicians monitor bone health and healing over long periods.
A novel protein regulator of tumor angiogenesis, TMEM230, was recently characterized by researchers to have a role in tumor development and vascularization, with potential as a target for anti-tumor therapy in difficult-to-treat cancers such as glioblastoma.
Researchers at the McKelvey School of Engineering at Washington University in St. Louis found a way to significantly reduce the noise and maintain image quality while reducing the laser energy needed to generate images by 80%.
Digital technology solutions create new opportunities in diagnosis and assessment of renal conditions. With whole slide imaging (WSI), improved workflow and better visualization, such technology already yields a ROI for hospitals and laboratories.
Organised screening enabling early detection and treatment of prostate cancer can reduce death by an impressive 20%, based on 16 years of findings of over 160,000 men participating in the landmark European Randomised Study of Screening for Prostate Cancer (ERSPC).