A new biomarker for multiple sclerosis: the inflammatory cell rim from microglial cells surrounding brain lesions was found to directly correlate with the severity and speed of disease progression.
Multiple sclerosis often transitions from a relapsing-remitting to secondary progressive form, which requires different treatment. Now, an AI model can determine this change with 90% certainty.
Using AI and extensive analyses of gene activity in tumours, researchers have found new, precise biomarkers to diagnose prostate cancer at an early stage through a simple urine sample.
During the Covid-19 pandemic, everyone became familiar with lateral flow tests. These tests generate a lot of plastic waste, creating an environmental crisis. Experts call for urgent action.
Dutch researchers have developed an AI tool to support Mohs surgery, a precise but time-consuming procedure to treat the most common form of cancer in the Netherlands: basal cell carcinoma.
Radiation therapy is an effective component of many cancer treatments, but some patients experience severe side effects. A new study shows that hyperbaric oxygen therapy can provide long-term relief.
GPs may soon be able to identify patients with an increased risk of lung cancer up to 4 months earlier with an algorithm created by researchers based on the data of more than half a million patients.
Despite their improving diagnostic accuracy, medical AI systems are often met with skepticism by radiologists. Their patients, however, seem more inclined to embrace this technology, a study shows.
Pancreatic cancer is one of the most aggressive cancers, partly due to its tumor microenvironment, known as the stroma. Now, a study has identified a new key factor contributing to this feature.
A risky carotid artery operation may no longer be necessary for patients who suffer a stroke due to carotid artery narrowing, research suggests. Instead, medication-only treatment may also be viable.
Researchers have developed an AI tool that creates synthetic yet medically accurate models of fibrotic heart tissue (heart scarring), aiding treatment planning for atrial fibrillation (AF) patients.
Despite previous global declines, pulmonary tuberculosis (TB) is on the rise again. A new AI-powered lung ultrasound shows promise in improving diagnostic performance of TB.
Medical digital twins can help predict diseases, but are vulnerable to cyberattacks that can lead to incorrect diagnoses. Researchers have developed a new defense system to address this threat.
A new, simpler and cheaper analytical method for the early detection of Alzheimer's disease could help bring blood tests into the healthcare system globally, according to a new study.
A new study found that a significant proportion of Parkinson's disease diagnoses are later corrected. The results demonstrate the need for improved diagnostic processes.
Surgery may not be the best next course of treatment for patients with early-stage breast cancer who had a complete response to neoadjuvant chemotherapy and standard radiotherapy, new research finds.
New research has revealed how Duchenne muscular dystrophy (DMD) also profoundly affects the brain, leading to cognitive and behavioural challenges that are very diverse and some could be reversible.
A network of artificial neurons imitating the human brain could help identify patients at risk of a serious arrhythmia from an ECG and avoid many cases of sudden cardiac death, a new study suggests.
Researchers have designed an artificial lateral (outer) meniscus that could help patients with chronic knee pain. The first patients have already undergone surgery and begun rehabilitation.
By using AI to analyse ECG data, researchers created an algorithm to predict the biological age of the heart. This could be used to identify those most at risk of cardiovascular events and mortality.
3 out of 10: Mammography screening has been shown to be effective in reducing breast cancer mortality. Still, many cancers are diagnosed between screening rounds, a new study shows.
A large new study of more than 40,000 patients finds that a zero coronary artery calcium score continues to be an accurate indicator of a low risk for a coronary heart event even as a person ages.
Losing weight is a great way to improve one's overall health. But, are these benefits gone once a person is gaining weight again? Not necessarily, a new study points out.
To diagnose prostate cancer, an MRI-guided biopsy is often performed. Now, a study shows that micro-ultrasound is just as effective, cheaper and easier to use. This could help free up MRI capacities.
Patients attending GP practices with the highest chest x-ray usage are more likely to be diagnosed with lung cancer at an earlier, more treatable stage, a new study finds.
