acl surgery types
ACL Surgery Types
What Is ACL Surgery?
ACL surgery is a procedure that doctors use to replace a torn ligament in your knee. The ACL (anterior cruciate ligament) is a band of tissue inside your knee. It gets damaged when it stretches or tears. ACL injuries are common among people who play sports because they make movements that can put a lot of stress on the knee, like:
. Changing direction quickly (cutting)
. Stopping suddenly
. Planting your foot and pivoting
. Landing wrong after a jump
When your ACL is healthy, it helps to hold together the bones of your knee. It also helps to keep your knee stable. If it gets damaged, you may have trouble putting pressure on your knee, walking, or playing sports.
If you strain or slightly tear your ACL, it may heal over time with your doctor’s help and physical therapy. But if it’s completely torn, you may need to have it replaced -- especially if you’re young and active or an athlete who wants to keep playing sports. If you’re older or less active, your doctor might recommend treatments that don’t require surgery.
Types of ACL Surgery
When your doctor removes your torn ACL, they put a tendon in its place. (Tendons connect muscle to bone.) The goal is to get your knee stable again and give it the full range of motion it had before you got hurt.
When the tendon is put into your knee, it’s known as a graft. Three types of grafts can be used with ACL surgery:
Autograft
An Autograft is a surgical transplant using tissue from your own body. 3 areas are normally used for the transplant:
. Patellar Tendon. Another hard-working part of your knee, a tendon located in the back, is considered the best option for autograft. This tendon heals itself and can completely grow back, and has a much lower rate of graft failure.
. Hamstring Tendon. A good option, with a smaller incision and shorter recovery time than Patellar Autograft.
. Quadriceps Tendon. Often used with patients who have had unsuccessful ACL reconstruction in the past, this graft uses a bigger portion of tissue, but therefore requires larger incisions.
Each of these comes with pros and cons to consider, including decreased strength in the donor muscle/tendon, reduced knee mobility, and chronic knee pain in certain areas.
Allograft
An Allograft is a surgical transplant using tissue from a cadaver donor from a tissue bank. The benefits include a smaller incision, shorter recovery, and less recovery pain. Unfortunately, it is more expensive, and you may run the risk of rejection from the donor material.
Synthetic Graft
This is when artificial materials replace the tendon. Silver fibers and silk were among the first ones used (in the early part of the 20th century). More advanced options are available now, like carbon fiber and Teflon, but researchers are still working to find the best material for ACL replacement.
ACL Surgery Procedure
Doctors typically use arthroscopic surgery on your ACL. This means they insert tiny tools and a camera through small cuts around your knee. This method causes less scarring of the skin than open-knee surgery does.
The procedure takes about an hour. You may have general anesthesia, which puts you to sleep through the surgery, or you may have regional anesthesia, when your doctor puts medicine in your back so you won’t feel anything in your legs for a few hours. If you have regional anesthesia, you probably will also get medicine that helps you relax during the procedure.
The first step is to place the graft at the right spot. Then, your doctor will drill two holes, called “tunnels.” They’ll put one in the bone above your knee and another in the bone below it. They’ll place screws in the tunnels to hold the graft in place. It serves as a sort of bridge that a new ligament will grow on as you heal. It can take months for a new ACL to grow in fully.
After surgery, most people are able to go home the same day. Your doctor will have you stay off your leg, rest your knee, and wear a brace to protect the joint.
Doctors are also involved in research to see if a new type of ACL surgery is better than the standard care. It’s called bridge-enhanced ACL repair (BEAR).
Unlike standard ACL surgery, BEAR helps the torn ACL heal itself so it doesn’t need to be replaced. Doctors insert a special tiny sponge into your knee between the torn ends of the ACL. They then inject the sponge with your own blood and stitch the loose, torn ends of the ACL into the sponge. It becomes a support for the ACL. Over time, the torn ends heal and become new, healthy ACL tissue.
ACL Surgery Risks
As with any type of surgery, there are risks with ACL surgery. In general, surgery may cause:
. Bleeding at the wound
. Infection
. Shock
. Blood clots
. Breathing issues
. Trouble peeing
. Reaction to anesthesia
With ACL surgery in particular, the risks include:
. Knee pain
. Stiffness in your kee
. A graft not healing well
. A graft failing after you return to physical activity
ACL Surgery Recovery
Before you leave the hospital, you’ll learn how to change the dressing on your wound. Your medical team may tell you to keep your knee raised on pillows, put ice on it, and wrap it in a bandage to keep it compressed. You’ll probably have to use crutches to keep the pressure off your knee.
Your doctor may recommend medication to help with pain, including:
. Over-the-counter medicine like acetaminophen, ibuprofen, or naproxen
. Prescription drugs like meloxicam (Mobic, Vivlodex) or gabapentin (Neurontin)
As your ACL begins to heal, your doctor should send you for progressive physical therapy. That will help to strengthen the muscles and ligaments. After that, you should be back to doing the things you like to do within about 9 months. For athletes, it can take up to 12 months to be able to play again.
About Iranian Surgery
Iranian surgery is an online medical tourism platform where you can find the best orthopedic surgeons in Iran. The price of ACL Surgery in Iran can vary according to each individual’s case and will be determined by an in-person assessment with the doctor.
For more information about the cost of ACL Surgery in Iran and to schedule an appointment in advance, you can contact Iranian Surgery consultants via WhatsApp number 0098 901 929 0946. This service is completely free.
Source:
https://www.webmd.com/pain-management/knee-pain/acl-surgery-what-to-expect
https://gustavelorthopedics.com/Blog/ArticleID/18/Types-of-Surgical-Procedures-to-Repair-an-ACL