Adenoids can become enlarged in children, causing problems like stuffy noses, breathing through the mouth, and even sleep apnea. Usually, doctors use methods like CT scans or nasal endoscopy to check for this. But these methods can be invasive or use radiation, making them less than ideal for regular check-ups. Imagine if there was a simpler, safer way to ke...
Imagine trying to see something as small and complex as the bones in your ear. Doctors use special scans to get a good look. These scans are super important for both kids and adults. There are two main ways to make these scans even better: one is called hybrid iterative reconstruction (HIR), and the other is a newer method called deep learning-based reconstruction (D...
When children experience brain swelling, it's a serious situation. Doctors must determine the cause and type of swelling. One type, called Cytotoxic Edema (CE), was once thought to be a clear sign of abuse. However, recent findings reveal that CE can occur in kids with severe brain injuries, regardless of how the injury happened. This means that CE is more about the ...
Interstitial lung diseases (ILDs) are tricky to deal with. Doctors often use high-resolution computed tomography (HRCT) scans to get a clear picture of what's going on inside the lungs. These scans are super important for figuring out the right diagnosis and keeping track of how the disease is progressing over time. But here's where it gets interesting: computers ca...
Doctors have come a long way from the days of blurry x-rays. Back then, it was like trying to read a smudged book. Doctors had to guess what they were seeing. It was tough and not very accurate. Now, imagine a super camera that takes pictures from all angles and combines them into a 3D view. That's tomosynthesis. It's not just a fun gadget; it's a big deal for docto...
Doctors have been using nontreponemal tests (NTT) to detect and monitor syphilis for a long time. These tests are supposed to help screen for the disease, confirm diagnoses, and track treatment progress. However, recent discussions among medical professionals have sparked concern. Sometimes, the results from these tests don't match up with how well the treatment is a...
'Breast cancer research is always working to improve. Researchers have come up with a cutting edge system. Simulations using polarized Monte Carlo methods enhance the clarity of tissue structures. ' 'Experiments run aimed at detecting tumours at the edges where you'd guess thick slices of the tissue might show problems post surgery. 'The simulation software used giv...
Urologic cancers are being examined in a new way these days. Instead of peering through microscopes at glass slides, doctors are using digital images to inspect the same samples. This leap into the digital world is not just about convenience, it is a game-changer in analyzing urologic cancers. First of all, let's understand the benefits of digital pathology. Acces...
So, what's the deal with CDKN2A mutation? Imagine this: a patient, with a family history of melanoma, decides to get tested for this specific gene mutation. The results come back positive. Now, what does this mean for the patient and their family? First off, let's talk about the gene CDKN2A. It's a tumor suppressor gene, and when it mutates, it can't do its ...
In Western Cameroon, the fight against cervical cancer is a tough one. Health professionals often rely on the visual inspection with acetic acid (VIA) method, which is easy to use but not always accurate. Why? Because it depends a lot on the individual healthcare provider's judgment, which can be quite subjective. This means some cases might be missed. Enter...