Isn't that the guy from House Stark? For people with prosopagnosia, this is not easy to answer. Using characters from Game of Thrones, UK psychologists shed new light on the condition.
Doctors may soon have a new, high-tech way to diagnose Multiple Sclerosis using special eye scans. This could make it easier and faster for people to find out if they have MS.
As demand for innovative healthcare solutions is at an all-time high, Medical Taiwan once again attracted a record number of visitors for its 2024 edition. The show’s organizer, the Taiwan External Trade Development Council (TAITRA), proudly reported an increase in attendance by 10% compared with the previous year. During the three-day event in Taipei, the audience was treated to a wide range…
The huge amount of data generated by modern MRI scanners presents challenges in storage, accessibility, and security. To that end, Chinese researchers have developed a cloud MRI system.
Neurosurgeons have developed a minimally invasive surgical technique to remove lesions in the petrous apex. The method provides a new approach to these notoriously diffcult-to-remove tumors.
A new research project focuses on creating a 3D printed device to grow a human spinal cord organoid for the study of spinal cord injury and subsequent drug testing.
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.
Finnish researchers discovered a mechanism that wakes up dormant breast cancer cells and demonstrated that preventing the mechanism can significantly improve treatment outcomes in experimental models.
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.
A new technique uses brain MRI data to find associations to various behaviors, and then applying predictions from those associations to an independent unseen sample.
Researchers demonstrated how the growth of malignant brain tumours can be greatly decreased by using iontronic technology to continuously administer low doses of cancer drugs.
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.
Charcot-Marie-Tooth disease is often characterized by a duplication of the PMP22 gene. New research assessing the impact on developing Schwann cells could point the way ahead to future therapeutic interventions.
A new prototype self-powered sensor could improve the process of medical imaging for patients and technicians by detecting movement and shutting down an MRI scan in real time.
A new study used new molecular analyses to unravel the biological mechanisms of pediatric brain tumors and refine their classification.
New robotic technology could pave the way for more precise MRI-guided stereotactic surgery, for example by assisting with cannula/needle targeting during deep brain stimulation (DBS) interventions.
Structural differences in male and female brains might explain why women are more prone to concussions and experience longer recovery from the injury than men, according to a new preclinical study.
Singing rehabilitates speech production in post-stroke aphasia. Researchers at the University of Helsinki investigated the rehabilitative effect of singing on the brain.
When people are ill, they feel less empathy for others than when they are healthy. This has been confirmed in a new study conducted by Ruhr University Bochum and the University of Duisburg-Essen.
A tiny, flexible electronic device that wraps around the spinal cord could represent a new approach to the treatment of spinal injuries, which can cause profound disability and paralysis.
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.
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.
A new sensor prototype can detect errors in MRI scans in a way that is impossible for current electrical sensors – and hopefully pave the way for MRI scans that are better, cheaper and faster.
In Lithuania, United Imaging Healthcare has installed its innovative uMR 670 MRI system at the Antėja Clinic in Klaipėda, a port city situated on the northern coast of the Baltic Sea.
Diamond dust could be used in MR imaging, a surprising find shows. The nanometer-sized particles could serve as an alternative to the controversial contrast agent gadolinium.
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.
In some patients with multiple sclerosis (MS), symptoms worsen during treatment, but MRI scans do not indicate any change. In such cases, positron emission tomography could help, a new study suggests.
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.
Unlike most tumours, atypical teratoid/rhabdoid (AT/RT) tumours develop very quickly. Now, researchers explored the mechanisms of these aggressive brain tumours that mainly affect young children.
With a field strength of 11.7 T, the Iseult MRI machine currently is the most powerful scanner of its kind. Now, the first images of a living human brain showcase impressive resolution.
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.
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.
Much like joints or blood vessels, the brain can be affected by calcifications. This can lead to neurodegenerative disease, but is not well studied. Now, researchers from Norway identified a gene that provides new insights.
Patients who are suffering from aftereffects of a coronavirus infection often receive the diagnosis 'long Covid'. However, new research presented at ECCMID 2024 calls that term into question.
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.
Holding a mobile phone close to the head for an extended amount of time has long been connected to brain cancer. Now, a new study found no hints for an increased risk.
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.
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.
United Imaging showcased its full portfolio of AI-empowered products at the ECR 2024 in Vienna. The company highlighted its significant EU growth since establishing its regional HQ in 2019.
A research team created "laboratory testicles" that may significantly advance understanding of the mechanisms involved in sex determination and provide solutions for male infertility.
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.
After a stroke, patients often experience uncontrollable spasms of their arms and hands. Engineers have developed a glove-like wearable medical device that offer relief for the condition.
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.
Targeting a specific protein, Finnish researchers may have found a way to restore drug-resistant neuroendocrine prostate cancer to a state that responds to treatment.
Breast surgery is a traumatic experience for a woman, no matter whether breast-conservation surgery (BCS) or a mastectomy. Trauma levels are greatly enhanced, if pathological evaluation findings of an excised breast tumour following a lumpectomy suggest that additional cancer may still be in the margins, and a second surgical procedure is required. A new system with the ability to accurately…
Was dementia already an issue for Hippocrates and his contemporaries? A new analysis of classical Greek and Roman medical texts suggests that Alzheimer's is connected to modern environments.
Neuroscientists recently discovered that low-dose ionizing radiation (LDIR) can reduce lesion size and reverse motor deficits in TBI and ischemic stroke mice, demonstrating its therapeutic potential.
A simple blood test could help diagnose patients with glioblastoma, the deadliest form of brain cancer, sparing them from undergoing invasive and highly-risky surgery, report UK researchers.
Three disease subtypes, based on causes rather than symptoms: A new classification model for Parkinson's disease aims to pave the way for better diagnostics and therapies.
A team from the UK and Turkey have developed a contact lens with embedded micro-sensors which can detect changes in eye pressure - a possible indicator of glaucoma.
Tinnitus is common, affecting up to one in four people. Now a study shows that the debilitating effects on mental health can often be reduced via training and sound therapy in a smartphone app.
Can AI help better evaluate images of brain tumours? A publication from German researchers on this topic presented at this years' ICIS conference won the Best Paper Award.
When your stomach is full after a large meal, certain receptors are activated to tell the brain. A newly developed capsule could provoke this fullness signal early, potentially helping with treating obesity.
Operating a surgical robot is complicated, but now, researchers may have found a surprising way to shorten the learning process: with electricity applied to the head.
Clinicians tend to disregard patient self-assessments for their diagnostic decisions, new research suggests – a mistake that might cause those patients unnecessary harm.
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.
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.
According to the European Dementia Monitor, there is still a clear East/West divide, with significant differences between countries in terms of availability, affordability, legal and human rights.
Neurobiologists in Sweden have discovered a way to partially restore communication between nerve cells in the brain after a stroke. This could lead to future treatments, the researchers say.
Researchers from the University of Birmingham have designed and developed a novel diagnostic device to detect traumatic brain injury (TBI) by shining a safe laser into the eye.
Research from Shenzhen proposes an integrated diagnosis model for automatic classification of adult-type diffuse gliomas directly from annotation-free standard whole-slide pathological images.
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.
Stroke survivors regaining motor abilities they thought lost, blind persons developing echolocation – is the brain really able to reorganize in this way? A new study offers a different explanation.
The brain of soccer fans is wired in a special way. Now, new research looks into how these MRI insights translate into fanaticism - if you prefer the full term - in other areas, such as politics.
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.
A team of researchers has developed a handheld, non-invasive device that can detect biomarkers for Alzheimer’s and Parkinson’s Diseases. The biosensor can also transmit the results wirelessly.
In the last few years, virtual reality has become a very significant tool in therapeutic applications, for example, to overcome deep-seated fears or the lack of empathy in abusers.
In a new study, researchers use a very large dataset to identify predictive brain imaging-based biomarkers of mental illness in adolescents.
Giving children a virtual/augmented (mixed) reality playkit to use ahead of an MRI scan seems to ease both their and their parents’ anxieties about this procedure, a new study suggests.
A paper published in Trends in Cancer explains the advantages of RENACER, the world’s first repository of brain metastases live samples, created by researchers at CNIO.
Because time is brain: To explore the potential for accelerated stroke diagnostics, US researchers equipped an ambulance with a portable MRI – with promising first results.
Machine learning and AI are playing an increasingly important role in medicine and healthcare, and not just since ChatGPT. This is especially true in data-intensive specialties such as radiology, pathology or intensive care. The quality of diagnostics and decision-making via AI, however, does not only depend on a sophisticated algorithm but – crucially – on the quality of the training data.
Advances in positron computed tomography (PET) could lead to a more refined approach to the precise removal of brain tumors is on the horizon, experts from Poland point out.
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.
An automated pain recognition system using artificial intelligence (AI) holds promise as an unbiased method to detect pain in patients before, during and after surgery.
A new AI method for CT brain imaging may bring the modality to the level of detail usually reserved for MRI scans. This could enhance diagnostic support for conditions such as Alzheimer's disease.
University of Oxford researchers demonstrated that neural cells can be 3D printed to mimic the architecture of the cerebral cortex. This could be used in patients after brain injuries.
Today, on September 30th, the Human Brain Project (HBP) formally completes its 10-year runtime as an EU-funded FET Flagship. Three HPB lead figures recount what has been achieved.
The commonly-held belief that attempting to suppress negative thoughts is bad for our mental health could be wrong, a new study from scientists at the University of Cambridge suggests.
Could a single biomarker detect all types of diseases related to dopamine deficiency in the brain? According to a Swedish research group, such a marker may have just been found.
Researchers from the University of Tsukuba have improved the imaging resolution of the magnetic resonance microscope, to obtain high-resolution images of embryos.
A new type of microdevice could offer new ways to treat brain cancer. The shape and size of a grain of rice, it is implanted into a tumor to study the effects of ongoing therapies.
It had long been recognized that the brain was made up of two types of cells, neurons and glial cells. Now, neuroscientists discovered an additional type - with huge implications for brain disorders.
Endometriosis, which can cause debilitating pain each menstrual cycle, as well as infertility, is often misdiagnosed and misunderstood. An expert from Yale Medicine sheds light on the condition.
Researchers have developed an aero-elastic pressure sensor to provide increased precision and reliability across medical applications, such as minimally-invasive surgeries and implantable sensors.
Brain tumour progression to a malignant state is believed to be the result of an intricate interplay between cancer cells and the tumour microenvironment. Greek researchers shed new light on the mechanisms.
A team from Geneva demonstrates the value of imaging to detect the presence of tau protein in the brain to predict cognitive decline due to Alzheimer’s disease.
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.
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.
The International Alzheimer's Congress (AAIC) in Amsterdam saw the presentation of new guidelines for diagnosing Alzheimer's disease - with blood biomarkers taking a central role.
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…
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.
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.
A research team from Barcelona studied the liver of Alzheimer's disease mice models, and demonstrated the importance of the liver-brain axis regarding the psychological symptoms of the disease.
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.
Folate-based radiopharmaceuticals can be used in positron emission tomography (PET) imaging to detect folate receptors in brain tumours, researchers from the University of Turku report.
US researchers identified a potential breakthrough in glioblastoma treatment. Using a modified virus, they created a treatment that specifically attacks tumor cells, while leaving normal cells intact.
Transient ischemic attack (TIA) emergency department (ED) encounters with incomplete neurovascular imaging were associated with higher odds of subsequent stroke within 90 days, a new study finds.
A study led by the National Institutes of Health’s RECOVER Initiative and supported by NYU Langone Health provides an expanded working definition of long Covid.
Damage to the brains of patients operated on for brain tumors may be assessed by measuring biomarkers in the blood pre- and postoperatively, a new study from the University of Gothenburg shows.
A team of researchers from Denmark have developed a new AI framework to address the number of strokes that go unrecognised by human emergency call handlers.
Researchers at Karolinska Institutet have found further evidence for how the Epstein-Barr virus (EBV) can trigger multiple sclerosis (MS) or drive disease progression.
With resuscitation cardiac arrest, every minute matters – and permanent damage comes quicker than most people think, say Swiss researchers and make the case for improved information.
Researchers at the University of Helsinki have demonstrated that certain strains of Desulfovibrio bacteria are the likely cause of Parkinson’s disease in most cases.
Premature infants, especially very low birthweight babies, are at risk for intraventricular hemorrhage. A frequent complication of these brain bleeds is hydrocephalus that can gravely disrupt brain development.
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.
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.
When is a CT scan justified, i.e. when do the benefits of a CT scan for the patient outweigh possible risks associated with radiation? Justification has been a major issue among radiologists ever since CT has become widely available and widely used. With regard to dose the answer is the well-known ALARA principle: “As low as reasonable achievable“. Now, the European coordinated action on…
Neurodegeneration, or the gradual loss of neuron function, is one of the key features of Alzheimer's disease. However, it doesn't affect all parts of the brain equally.
Johns Hopkins researchers, along with colleagues in Italy, have published a study that looks into the genetic mechanisms behind the development of schizophrenia.
For decades, researchers have marveled at the ability of glioblastoma, a particularly aggressive brain cancer, to turn off a patient's cancer-fighting immune cells, thereby allowing tumors to grow freely.
Genes are full of clues about a person's health and might also show the way for stroke recovery.
People living with long COVID who suffer from loss of smell show different patterns of activity in certain regions of the brain, a new study led by UCL researchers has found.
Around 5,500 people with severe developmental disorders now know the genetic cause of their condition, thanks to a major nationwide study in the U.K..
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.
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.
Multiple sclerosis affects three women for every one man. French scientists are studying the role of the sex hormones in order to better understand this discrepancy.
US researchers have developed a way to use MRI scanning to map body cell metabolism, opening up new possibilities for detecting cancers and revealing if a tumor is responding to treatment.
A new study led by the University of Edinburgh has identfied areas of the brain susceptible to damage from high blood pressure, affecting memory loss, thinking skills and dementia.
Cambridge researchers have developed a new type of neural implant that could restore limb function to amputees and others who have lost the use of their arms or legs.
A novel imaging modality that can visualize the distribution of medical radiopharmaceuticals with very fine resolution has been developed and successfully tested.
A new real-time imaging technique that uses a type of infrared light has, for the first time, been used during surgery to differentiate between cancerous tumours and healthy tissue.
Do you feel like time sometimes flies, or can drag on when you're bored? A recent study by academics at Royal Holloway shows how our heartbeats can lead to distortions in our perception of time.
A new study by psychologists at the University of Vienna shows that there is no scientific evidence supporting the alleged positive effect of Mozart's Sonata KV448 on epilepsy.
Scientists from Japan demonstrated, for the first time, a successful chemogenetic suppression of widespread epileptic seizures in macaque monkeys. Their findings represent an essential step towards clinical trials, and effective treatment for patients with severe epilepsy.
Researchers at Linköping, Lund, and Gothenburg universities in Sweden have successfully grown electrodes in living tissue using the body’s molecules as triggers.
Synthetic hydrogels were shown to provide an effective scaffold for neuronal tissue growth in areas of brain damage, providing a possible approach for brain tissue reconstruction.
US researchers are developing a highly accurate machine learning model for early detection of mild cognitive impairment and dementia in older drivers.
The world's first MRI scanner with a magnetic field strength of 14 Tesla will be built in Nijmegen. Its high sensitivity will allow scientists to image the brain in more detail.
The newly founded UK Focused Ultrasound Foundation is dedicated to advancing the development and adoption of the technology, which can be used to non-invasively treat tissue deep in the body.
A novel nuclear medicine imaging protocol can take the place of two separate imaging scans for the evaluation of brain changes linked to cognitive impairment.
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.
Evidence that radioembolization, a trans-arterial therapy, is safe and stops disease progression in metastatic breast cancer is increasing, a prominent American interventional radiologist showed at the Spectrum conference in Miami.
Experiencing three or more concussions is linked with worsened brain function in later life, according to new research. However, negative effects may already appear after the first injury.
Philips is an active participant in the new European Federation for Cancer Images consortium (EUCAIM) – a project launched in the run-up to World Cancer Day 2023.
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.
Researchers from Queensland have developed a new fMRI technique with vastly increased temporal resolutions, enabling them to capture the dynamics of brain activity at a sub-second level.
Researchers have developed a new tool and technique that uses “vortex ultrasound” – a sort of ultrasonic tornado – to break down blood clots in the brain.
It was previously assumed that bones lacked lymphatic vessels.Now, new research not only locates them within bone tissue, but demonstrates their role in bone and blood cell regeneration.
The distinction between primary tumors and metastases can be made quickly and accurately in brain tumors using radiomics and deep learning algorithms, a new study shows.
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.
A new blood test that can track and follow the neurodegeneration in Alzheimer's disease - and exclude other dementias.
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.
For almost four decades, stroke cases and fatalities have been on the decline. In recent years, however, signs point to a resurgence, according to an analysis of US stroke deaths from 1975 to 2019.
Findings of bacteria with anti-inflammatory effects in the intestines of MS patients with no evidence of active disease indicate that diet, bacteria and disease progression are linked.
After an infection with SARS-CoV-2, some people fail to recover their sense of smell. US researchers took a closer look at the olfactory nerve cells to find the reason for Covid-19-induced anosmia.
Engineers have developed an electronic patch that can give medical professionals unprecedented access to crucial information that could help spot life-threatening conditions.
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.
Glioblastomas march to the beat of a different drum: researchers discovered a type of cells that act as pacemakers, driving the growth of the brain tumour and increasing its resistance.
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.
Radiographers could help design new artificial intelligence (AI) tools for radiation protection, Mark McEntee, professor of diagnostic radiography at University College Cork, Ireland, argued during the annual EuSoMII meeting in October.
For the first time, a new study has identified enlarged perivascular spaces in the brains of migraine sufferers. Results of the study will be presented at the annual RSNA meeting.
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.
New research has found variable voltages in the membranes of breast cancer cells, revealing clues about how they grow and spread.
Siemens Healthineers presented its latest magnetic resonance tomographs designed for clinical and scientific use at the company's Shape 23 Keynote: The 3T Magnetom Cima.X and 7T Magnetom Terra.X.
Blood stem cell transplantation is a radical but highly effective therapy for multiple sclerosis. A study examined how the treatment curbs the disease and how the immune system regenerates afterwards.
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.
White matter hyperintensities (WMH) on the brain seen on MRI represent a biomarker associated with a 50/50 risk of death within five years after a first incident acute ischemic stroke (AIS) or transient ischemic attack (TIA).
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 mapped in detail how the immune system acts against pathogens invading the brain. This sheds new light on host-pathogen interactions and the long-term consequences of brain infections.
Not just uncomfortable, but hard on the heart: Accumulating research suggests a link between hot flashes during the menopause and cardiovascular disease risk in women.
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.
Researchers from Japan have developed a method to detect build-up of amyloid β in the brain, a characteristic of Alzheimer’s disease, from biomarkers in blood samples.
US researchers have developed a test to detect loss of myelin - a key contributor to many neurological diseases including multiple sclerosis, traumatic brain and spinal cord injuries, stroke, and dementia.
Recent advances in CT have focused mainly on software, yet new technology could push the modality much further, experts showed at ECR 2022.
A new study has found ineffective co-ordination of services and fragmented care plans in England has resulted in very little improving for dementia carers in forty years.
As the monkeypox outbreak continues to spread around the globe, a rare but potentially serious complication of the virus has been discovered.
Cancer – one word that turns the patients’ world upside down. In addition to uncertainty and fear, they often face an unnerving series of exams and treatments. With its new One-Stop Clinic concept, GE Healthcare now wants to help make this journey as smooth as possible. At a single location, in an environment designed for comfort, the patients undergo all necessary steps within a short period…
The inclusion of a narrative about Alzheimer’s disease in primetime TV drama “This Is Us” was found to help reduce stigma around dementia and motivate family discussions about plans for aging.
German researchers present a novel method for testing chemical agents that could help in the development of drugs against neurodegenerative diseases such as Alzheimer's.
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.
Novel 3D imaging could comprehensively characterize a part of the brain that shows perhaps the earliest accumulation of tau protein, an important biomarker for the development of Alzheimer's disease.
Overweight increases the risk of an imbalance in sugar metabolism and even diabetes – but the opposite is also true: insulin production deficits contribute to overweight, a new study shows.
Cardisiography is a screening method for detecting structural, rhythmical, or vascular heart disease and a decision support tool to guide targeted follow-up. Meik Baumeister, CEO of Cardisio, talks about the development and the operating principle.
A device with the appearance of a Wi-Fi router uses a neural network to discern the presence and severity of one of the fastest-growing neurological diseases in the world: Parkinson's.
A surprising mechanism explains why high-grade gliomas, the deadliest form of brain cancer, returns: The tumours adapt to treatment by recruiting help from nearby healthy tissue.
A new understanding of the 'swallow-tail', an anatomical landmark in the brain, could pave the way for earlier detection of Parkinson's disease.
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 lack of high quality, up to date clinical guidance on monkeypox may be hampering effective and safe treatment of the infection around the world, a new review finds.
Researchers from the UK and Sweden have found that individual prostate tumours contain a previously unknown range of genetic variation.
Researchers for the first time compared schizophrenia and frontotemporal dementia, disorders that are both located in the frontal and temporal lobe regions of the brain.
Functional ultrasound localization microscopy (fULM) captures the cerebral activity at the micron-scale, opening up major future clinical perspectives for the diagnosis of cerebrovascular pathologies.
The development of a simple blood test for glioblastomas could mean earlier diagnosis and more effective and personalised treatment options against the most common type of malignant brain cancer.
A spin-off from ETH Zürich has developed a magnetically steerable catheter for quick and safe stroke treatment that no longer requires surgeons to be on site.
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.
A Europe-wide project aims to improve medical radiation protection for patients and staff by better understanding and evaluating the health effects of exposure to low-dose ionising radiation resulting from diagnostic and therapeutic procedures.
A blood test could predict risk of developing leukaemia in the elderly population years in advance by identifying changes in blood cell production, according to new research.
AI-based diagnosis is undoubtedly one of the most promising subjects when we talk about the future of radiology. Now, a couple of new studies indicate that most radiologists are open to using the technology and this for good reasons.
Copper exposure in the environment and the protein alpha-synuclein in the human brain could play an important role in the pathogenesis of Parkinson's disease, researchers found.
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.
Using deep learning, researchers created AI-driven computer models to analyze corneal and retinal images to help eye doctors in the future.
The classification of brain tumors—and thus the choice of optimal treatment options—can become more accurate and precise through the use of artificial intelligence in combination with physiological imaging.
Reseachers have developed a novel microneedle for injecting therapeutics into the eyes, potentially solving one of the major challenges of treating eye diseases.
When every minute counts: A Swiss team is currently developing a diagnostic procedure that can be used to start a tailored therapy for acute stroke in a timely manner.
Changes in areas of the brain associated with emotion have been identified in people with Takotsubo syndrome, sometimes known as broken heart syndrome, according to new research.
Researchers have shown that aggregation of amyloid-beta, one of two key proteins implicated in Alzheimer’s disease, causes cells to overheat and ‘fry like eggs.’
Researchers visualize brain inflammation using diffusion-weighted MRI. This detailed "X-ray" of inflammation cannot be obtained with conventional MRI, but requires data acquisition sequences and special mathematical models.
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.
Cerebral white matter hyperintensities (WMH) can have a devastating impact on a patient’s life. Radiologists must learn to recognise these white spots in the brain and conventional imaging may just reveal the tip of the iceberg.
A new way of differentiating healthy from diseased cells could pave the way for more personalised treatment for patients diagnosed with glioblastoma multiforme (GBM), a common and aggressive type of brain tumour.
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.
Ultra-powerful 7T MRI scanners could be used to help identify patients with Parkinson’s disease and similar conditions who are most likely to benefit from new treatments, say scientists.
Swiss researchers discovered how different cell types in cortex change their activity during general anesthesia, helping to understand how unconsciousness may be induced.
Two successive studies highlight advances in non-invasive 3D ultrasound imaging, making it possible to observe blood flow in real time in the heart and the brain.
Dr Christina Malamateniou spoke to The European Society for Magnetic Resonance in Medicine and Biology about the recent review she led to help make MRI brain scans more accessible to autistic people.
Cognitive impairment as a result of severe Covid-19 is similar to that sustained between 50 and 70 years of age and is the equivalent to losing 10 IQ points, scientists found.
An international team has for the first time demonstrated that nerve signals are exchanged between clogged up arteries and the brain.
A team led by scientists from Amsterdam have combined MRI and microscopy to produce 3D images of two entire brains with a previously unmatched level of detail.
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.
Portable MRI machines detected ischemic strokes, or strokes caused by clotting, in 90% of patients scanned.
Cedars-Sinai physician-scientists are pioneering imaging techniques and investigating new biomarkers to improve multiple sclerosis (MS) diagnosis and treatment.
Hypothalamic neurons in an animal model directly detect variations in bacterial activity and adapt appetite and body temperature accordingly.
Engineers at the Massachusetts Institute of Technology (MIT) have developed a telerobotic system to help surgeons quickly and remotely treat patients experiencing a stroke or aneurysm.
Researchers from Charité – Universitätsmedizin Berlin have shown that massive electrochemical waves in the brain act as a marker announcing an impending ischemic stroke.
For people with atrial fibrillation, one of our most common cardiac disorders, dementia risk is elevated.
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.
Contrast agents in the wastewater and power-hungry imaging systems: The eco-footprint of healthcare is huge, and radiology departments are among the main culprits. An expert panel at the ECR Overture explored ways to make the field “greener”.
Can mobile phones increase the risk of brain cancer? A new, large study was unable to verify such concerns. However, the researchers say it might still be a good idea to cut back on smartphone time.
Scientists are developing a novel method for treating brain haemorrhages which it is hoped could reduce the risk of brain damage and disability and increase patients’ chances of survival.
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.
A significant number of Covid-19 neurological complications – such as fatigue, headache, and cognitive impairment – are ultimately reversible, according to new research.
Scientists at the Spanish Center for Cardiovascular Research (CNIC) have led the development of a new 3D ultrasound method that improves the assessment of cardiovascular risk in healthy individuals.
A new type of AI companion is being designed to aid memory recollection, boost confidence and combat depression in people living with Alzheimer’s disease and other types of dementia.
A mathematical analysis of data obtained with a MRI approach can identify brain cell damage in people at early stages of Alzheimer's.
Using a novel probe for functional magnetic resonance imaging, researchers have devised a way to monitor individual populations of neurons and reveal how they interact with each other.
A biocompatible ultrasound transducer chip could be a more effective way to harness the technology for biomedical applications.
Scientists have developed a neutron-based method to study brain slices and gain a better understanding of neurological diseases.
When combined with genetic risk factors, the test was up to 93 percent accurate at identifying people at risk of Alzheimer's dementia.
GenesisCare announced the establishment of the Accuray CyberKnife S7 robotic accelerator that delivers radiosurgery treatment guided by AI and synchronized with real-time imaging.
Researchers in Zurich have developed a fluorescent orexin biosensor to observe on of the brain's signaling molecules "live" to gain insights into constant daytime sleepiness (narcolepsy).
Children's National Hospital successfully performed the first-ever high-intensity focused ultrasound surgery on a pediatric patient with neurofibromatosis. This is the youngest patient to undergo HIFU treatment in the world.
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.
There has to date been no reliable objective method of diagnosing tinnitus. Now, Swedisch researchers may have found a way to measure changes in the brain associated with constant tinnitus.
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.
Cleveland Clinic has launched a landmark study to better understand why millions of people around the world suffer from brain diseases, with the goal of pinpointing disease biomarkers early, well before clinical symptoms present themselves.
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.
Researchers at the University of Sussex are one step further to developing a blood test capable of diagnosing the most aggressive form of brain tumour.
According to new research, whole-spine MRI commonly demonstrates isolated thoracolumbar injuries in children with suspected abusive head trauma.
In both the mice and organoids, cytokines suppressed tumor growth after treatment, and defense cells migrated to the brain region affected by the tumor, alerting the immune system to its existence.
At Medica 2021, Elitac Wearables exhibited its latest innovations in wearables, which feature haptic feedback and integrated sensors. We spoke with Merijn Klarenbeek, the company’s CEO, about the medical applications of wearable electronics and sensors.
Researchers have studied the Spaceflight-Associated Neuro-Ocular Syndrome (SANS). For that they compared brain scans before and after spaceflight.
Doctors work on initiatives to cut down the steps that need to happen between the time a stroke patient is wheeled through the ambulance bay until treatment can begin.