In Depth Look At Pros And Cons Of Full Knee Replacement

If you suffer from constant knee pain, stiffness and even immobilization in your knee area, then this is a problem which should be taken seriously. If the pain persists even after performing physiotherapy sessions and other types of treatment like steroid injections, walking supports and pain relief exercises, your last option might be full knee replacement surgery.

Usually, arthritis is the most comment condition that will lead one to needing a knee replacement surgery, but you can also need one from developmental abnormalities, from an injury and even from obesity and other deciding factors. The perspective of full knee replacement might be scary, so the purpose and goal of this article is to properly present to you all the pros and cons of this procedure so you know what to expect when you go in for it. If you are interested in anti cellulite vacuum cups to also get rid of cellulite, then you should watch the video.

Knee Replacement Overview

This procedure is also known in medical terms as arthroplasty and its goal is to fully replace the problematic surface of the knee that is suffering from arthritis(or any of the other issues mentioned) by using an artificial metal or sometimes plastic part. This is called an implant or a prosthesis device that is shaped properly to enable normal motion of the knee once the procedure is complete. You can encounter 2 types of procedure for replacing your damaged knee, and those are Partial Replacement or Total Knee Replacement.

If we look at some relevant statistics, we can notice that over 5 million people in the US are currently living with an artificial knee, so you are definitely not alone out there as this is quite a common procedure. Around 130k to 150k procedures of this kind are carried on yearly in the States, so that’s something to keep in mind as well.

Make no mistake about it, this is considered major surgery as it involves the replacement of all compartments in the knee (medial, lateral and front), but it is also a procedure with a very high rate of success. In this procedure, the bone surfaces in the knee and cartilage that have suffered damage are completely removed and replaced with artificial implants like the ones already mentioned.

Now without further ado, let’s quickly look over the pros and cons of such a procedure.


  • Overwhelming improvement in quality of life with a successful procedure.
  • Instability, disability and mobility issues will completely disappear once this procedure has been completed.
  • Severe reduction or even complete reduction of pain in the knee area following the surgery.
  • Improved muscle strength as well as better alignment of deformed joints.
  • Knee replacements are known to last 15 years or longer due to advancing technology.


  • On rare occasions blood clots in the legs can develop, some regular checks will be required but this risk is little if the procedure is completely successful.
  • You can experience nausea, swelling and some chronic pain in the joint if complications arise during the surgery.
  • Swelling may happen sometimes which can lead to further check-ups and even having surgery again.
  • The cost of the procedure can be pretty high. The surgery itself, the medication, the hospitalization will all cost depending on the type of hospital, level of experience of the doctor and other factors that come into play.

Knowing this information will hopefully allow you to go in more prepared in regards to what to expect. This is a very effective procedure however, so if you decide to go through it you should do it with optimism because of the high success rate and the dramatic increase in quality of life.

What To Do After Hip Replacement Surgery

So you’ve had hip replacement surgery, which means you are well on your way to once again leading a comfortable painless life. But there are important steps you still need to take to make sure your new hip doesn’t fail and that the healing process is accelerated and is not put in any jeopardy.

There are several steps you can take in order to better manage the healing process of full hip replacement surgery. One important issue you may encounter is that you shouldn’t cross your legs at all for the first 8 weeks after the surgery was performed. This might be a bit uncomfortable and easy to forget, but it is important that you don’t forget about it. If you cross your legs you might create unnecessary tension in your joints that can affect the implant, which in turn will cause you discomfort. You may even have to have another procedure to correct the looseness or dislocation that may happen, so be careful with this!

Another important tip to remember is not to bend at your waist beyond a right angle. Just like before, this action will also create too much stress in your new joint. This is why the patient should require help in the first couple of months after knee hip replacement, even for casual daily activities. Don’t try to do too much, have others help you out as this is a very sensitive period. Have others pick up your shoes, and even put on your socks. It may be a bit uncomfortable, but these 2 months will eventually pass and you’ll be back to doing everything yourself when you are fully healed.

You should be receiving all of these guidelines after your surgery, with your therapist explaining in depth what you should and shouldn’t be doing for a full recovery. Now obviously, some tailored advice will also be given on a case to case basis, as some things can be different from patient to patient, that is why it is very important you pay complete attention to this advice.

You will be given a list of beneficial exercises that are simple in nature but that will help you heal faster. These should be performed on a weekly basis, but your physician should outline this very clearly based on all the factors.

Right after the surgery, some pain might still be experienced. For relief. use ice but not directly on the skin. Use a towel and wrap ice in it, applying it on the respective area. In turn, before exercising, you should apply a warm towel to your replaced hip area as the heat will increase the predisposition for motion in the hip, and the muscles will be less tense.

As you can see, there are a lot of things to know when it comes to hip replacement. Hopefully some of these tips will help you out and enable you to get back on your feet safely and in a healthy manner.



Total Hip Replacement With Computer Assistance

In the 21st century technology has advanced so far that surgeons can now complete the most complicated procedures with advanced computer assistance. This ultimately results in higher procedure success rate and better outcome for the patient.

Surgery with computer assistance is somewhat similar to a type of surgical navigation that allows the surgeon to trace the location of the instruments, areas of interest and implants relevant to the procedure. All of this happens in real time and everything is relative to the patient’s body and anatomy. This is the leading technological edge that has been implemented in the last few years, and can be used in a variety of procedures like hip replacement but also orthopedics, spine and other trauma related surgeries as well.

CNT (Computer navigation tech) is in today’s age practiced by the best orthopedic surgeons in knee and hip replacement for the most desirable results.

Total Hip Replacement

Total hip replacement also known as arthroplasty consists of replacing the problematic hip joint with an artificial (man made) biocompatible joint that is also called a prosthesis – which can be made of plastic, metal or ceramics – to aid the patient with permanently getting rid of pain in the hip and whatever instability the degenerative joint disease has caused. Deformity, vascular necrosis and other sports related trauma are also examples of cases where total hip replacement is needed and recommended.

This procedure, with the help of computer assistance in the form of navigation technology has the huge benefit of being minimally invasive and will lead to extremely precise alignment of the components which is obviously crucial for the procedure to be completely successful and enable the patient to experience full recovery and pain relief.

When going in for total hip replacement you will be in the hands of eminent and professionally trained expert that will use the computer navigation aid to complete the procedure. Here’s what the prosthesis consists of:

  • A cup that replaces the hip socket
  • A metal femoral stem that replaces the thighbone
  • A metal or ceramic ball which is put in place of the head of the femur

The end result is complete pain alleviation and enhancing of mobility in the joint, with smooth movement that contains no friction as before.

The advanced computer software navigation system will create a 3d model of your hip joint – this will be customized based on your exact anatomy – and will form a digital blueprint and map if you will that helps the surgeon in planning and carrying out the surgery. It also has a very advanced monitoring system that consists of:

  • Infrared camera with navigational capabilities
  • LED technology
  • Specialized navigation software

In the time of the procedure, the surgeon will take the patient’s leg and move it slowly in different motions while using the computer to make all the measurements and create the 3d model and mapping that will be used for the procedure.

Some of the other benefits of a computer assisted total hip replacement surgery consists of:

  • Optimal implant fitting with advanced adjustment that enables extension of the implant life
  • Smaller incisions, minimum muscle disruption, early recovery due to decreased rehabilitation period making this procedure less invasive.
  • Offers better visualization of the structures and anatomy which is predominantly essential in minimally invasive procedures.
  • Provides instantaneous feedback to the surgeons on the exact location of the implant and bids the potential to correct any errors during the surgery.

You should definitely take this procedure into consideration if you want to finally get rid of that nagging hip pain.