Computer assisted navigation can be used to aid in total knee replacement surgery.

The FDA approved computer assisted knee arthroplasty systems used in the early 2000s. The authors based their data on the results of 1,000 computer-assisted TKAs conducted at a single center … A total knee replacement surgery is the last resort to relieve pain and restore function in knee damaged by arthritis or an injury when non-surgical treatments do not relieve the condition. With this basic information the computer assists your surgeon in determining exactly where an incision (cut) should be made and the in precise placement of your new knee implant. Dr. Janke, Dr. Naide and Dr. Malloy utilize computer-assisted technology to perform total knee replacement surgery. MAKOplasty robotically assisted surgery is a relatively new computer-assisted technique that surgeons can use to replace part or all of your injured knee. If you do not require a whole new knee, only the diseased or injured portions of the knee can be replaced, thereby keeping as much of your original knee as possible. Computer-Assisted Surgery for Total Knee Replacement: Navigating Toward Improved OutcomesCommentary on an article by Gunnar Petursson, MD, et al. The position of individual bones is tracked in a 3D space with real time infra-red wave communication. An infrared camera is used to track the movement of the arrays via a computer that analyzes the positions and creates an anatomical three dimensional drawing of the knee. The first computer-assisted Total Knee Arthroplasty (TKA) was performed in 1997. A computer-assisted knee replacement procedure begins with the Dr. Arora placing several small arrays on the patient’s leg. A Multicenter Parallel-Group Randomized Controlled Trial” Hart, Adam, MD; Sierra, Rafael J., MD a. JBJS: August 1, 2018 - Volume 100 - Issue 15 - p e105. With the aid of a real time infrared based tracking system, we can achieve virtually perfect alignment and soft tissue balance, which are the two most critical components of a successful knee replacement. One study, followed patients for up to nine years, showed fewer of the computer assisted knee replacements required a second surgery. The surgeon is assisted by the computer to position the components of the new joint accurately, thereby bringing this type of surgery the name “computer-assisted surgery”. Computer Assisted Total Knee Replacement Surgery June 20, 2013 / in Knee Surgery , Surgical Techniques , Technologies / by Dr. William Leone In my previous blog , I discussed the need for Total knee replacement (TKR), primarily when the joint needs to be resurfaced and realigned to address knee pain and disability due to angular deformity and the loss of cartilage. With computer assisted knee replacement your surgeon uses probes that are linked to a computer to map out specific areas of the body. Available clinically for more than a decade, PSTs have a TKA success rate comparable to that of traditional knee replacement and that with navigation. As part of our dedication to offering the latest in evidence-based joint replacement procedures, we proudly provide a number of computer-assisted knee and hip replacement procedures using robotics, including partial knee, total knee, and total hip replacement, to help … Advances in computer-assisted techniques, such as patient-specific templates (PSTs), have revolutionized total knee arthroplasty (TKA). doi: …

Meet Tom Smith, D.O. Computer-Assisted Knee Replacement. This is done through the use of a computer navigation machine, which allows the surgeon to digitally monitor each step of the surgery on a screen. Similar to an autopilot which assists the pilots or a GPRS that aids the driver to reach their destination easily and safely, computer helps the surgeon to achieve the desired accuracy during knee replacement Computer Assisted Anatomic Knee Replacement.

Read More. “Computer-Assisted Compared with Conventional Total Knee Replacement. Computer-assisted total knee replacement is a procedure that utilizes sophisticated computer imaging to assure the highest level of precision during the knee replacement procedure.

It can also help in ligament balancing that can ensure better range of motion and a more natural functioning knee replacement. Computer Assisted Knee Replacement What Is A Computer Assisted Knee Replacement? This effect was noted for all patients, but was even more marked in patients under the age of 65.