Aging often brings frailty, which can complicate surgeries like total hip or knee replacements. This is because frailty can increase the chances of blood clots in veins after these operations. These clots can lead to serious issues like deep vein thrombosis or even pulmonary embolism. A study looked into this problem and found some interesting points. The study che...
In the realm of knee replacement surgery, specifically total knee arthroplasty (TKA), there's a lot of talk about getting the alignment just right. Two popular methods are kinematic alignment (KA) and imageless computer-assisted surgery. Both of these methods usually add a standard 2 millimeters to account for cartilage wear. However, this approach might not be as fo...
Knee replacements are common, but they aren't always smooth sailing. Sometimes, a break near the implant can cause serious issues. This is known as a periprosthetic knee fracture. It's not super common, but when it happens, it can be a real challenge. Doctors and researchers are still trying to figure out how to make the recovery process better for patients. The jou...
Imagine trying to teach a computer to pick the right patients for knee surgery. Sounds tricky, right? Well, that's exactly what a group of researchers did. They wanted to see if they could make a big language model, which is like a super-smart computer program, better at choosing patients for total knee arthroplasty, or TKA for short. First, let's talk about...
Picture this: a knee replacement that lets you move just like before. Imagine the cool science behind how doctors make this happen. Let's dive into this by talking about a line that runs through your knee called 'the transepicondylar axis'. This line is key to aligning the femoral component rotation (FCR) during surgery, which is the part of your thigh bone that gets...
When it comes to knee replacements, there's been a lot of talk about whether personalized ones work better than the standard off-the-shelf kind. Doctors set out to compare the two, focusing on how well patients moved and functioned after surgery. They used a special score called the Forgotten Joint Score (FJS) to measure this. The goal was to see if patients noticed ...
You might think that physical therapy after a hip or knee replacement is a no-brainer. But is it really necessary? A new study set out to answer this question by comparing patients who got physical therapy to those who didn't. The surprising result? There wasn't a huge difference in how well patients recovered. This might make you wonder, is all that effort worth it?...