Doctors often treat liver and spleen injuries with care. These organs are soft and can be easily damaged in accidents. Sometimes, problems show up later. A recent study looked at whether checking these organs again with scans helps find issues that can be fixed. The study focused on moderate to severe injuries. These are the ones most likely to cause trouble later o...
Researchers wanted to make MRI scans better for looking at female pelvic organs. They used a special 3D technique called T2-weighted imaging with something called variable refocusing angle (VRFA). The goal was to find the best settings for clear and detailed images. First, they tested different settings on a fake model that mimicked the uterus. They measured how wel...
Diagnosing a condition called primary aldosteronism (PA) can be tricky. Right now, doctors use methods that are either not very accurate or involve invasive procedures. This is where a new idea comes in: creating special tracers for imaging that can target a specific protein, CYP11B2, which is more active in people with PA. The goal is to make diagnosing PA easier a...
Knee injuries are a common issue, and figuring out how bad they are is crucial for treatment. Two main ways to look inside the knee are MRI and a special type of CT scan called weight-bearing CT arthrography (WBCTa). This study wanted to see how well MRI does at spotting cartilage damage compared to WBCTa. WBCTa is often seen as the gold standard for checking knee c...
Breast imaging has come a long way, and new tech is making it even better. Traditional methods like dynamic contrast-enhanced (DCE) MRI have been the go-to for checking breast lesions, but they have some issues. They take a long time, cost a lot, and sometimes lead to unnecessary biopsies because they aren't always accurate. Now, there are new techniques like ultraf...
People often skip important medical scans because they worry about radiation. This fear might stop them from catching diseases early. But there's no good way to measure this fear. So, researchers made a new tool called the Fear of Medical Imaging Radiation Scale (FOMIRS). They wanted to see how well it works and what causes this fear. First, they asked people about ...
Scientists have made a big leap in medical imaging. They've found a way to use super-strong magnets to look inside the body like never before. These magnets, called 7 Tesla MRI machines, are like superheroes. They can take pictures of the insides of the body and also measure important stuff, like sodium levels in tissues. This new method combines two types of MRI sc...
Hip abductor tendon tears are a significant issue, especially among older women. These injuries can vary widely, from being an unexpected finding during imaging to a gradual, painless deterioration over time. Sometimes, they even happen as a result of hip replacement surgery. Doctors use X-rays and MRI scans to figure out what's going on. Treating these injuries is t...
Digital tomosynthesis is a game-changer in the world of medical imaging. It is a technique that creates 3D images of the body. It has come a long way since its early days. This journey is marked by significant advancements and growing importance in medical fields. The story of digital tomosynthesis begins with its humble origins. It started as a simple idea to impro...
In the battle against prostate cancer, knowing if it has spread beyond the prostate is key. This spread, known as extracapsular extension, can make surgery more complicated and increase the risk of cancer coming back. A new AI tool, AutoRadAI, is stepping up to help doctors make this call. AutoRadAI is not your average AI. It's a smart system that looks at MRI scans...