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.
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.
World TB Day raises awareness about tuberculosis and commemorates the discovery of the source bacterium M. tuberculosis. More than a century later, scientists still refine anti-TB strategies.
Could a t-shirt with sensors reduce the time patients need to stay in hospital after a urological surgery? A recent pilot study suggests it might.
Giving separated blood plasma improves outcomes in patients with traumatic brain injury (TBI) or shock, whereas unseparated or “whole” blood may be best for patients with traumatic bleeding.
A new study highlights the potential of a gamified mobile health app designed to help people with Multiple Sclerosis manage fatigue, one of the most common and debilitating symptoms of the disease.
Screening for colorectal cancer has proven effective for reducing mortality, but response rates are lacking. A new study finds that putting on the pressure can provide the necessary encouragement.
To reduce the radiation exposure for patients undergoing frequent CT scans for pneumonia diagnosis, deep learning-based denoising of ultra-low dose CT presents a viable alternative.
A new PET tracer has the potential to play a critical role in the diagnosis, treatment, and monitoring of aggressive triple-negative breast cancer (TNBC), improving clinical outcomes for patients.