Knee injuries can be unpredictable, and sometimes, you can develop more than one injury at the same time. While it isn’t overly common, it is possible to tear both your meniscus and anterior cruciate ligament (ACL) simultaneously. The forces that cause one injury often contribute to the other.
In the recent ski season, Mr Punwar has seen a few patients with injuries like this. If you are suffering with knee pain following any kind of trauma, it is important to get it checked out as soon as possible as there is a risk of it leading to further damage.
Here we’ll explore what happens when you experience a dual injury, and the treatment options available.
Injuring your ACL and meniscus together
The ACL is one of the key stabilisers in your knee, preventing excessive forward movement of the tibia. The meniscus acts as a cushion between your thigh and shin bones. When you experience a sudden twist or impact, whether while playing sports or from an unexpected fall, the same force that tears the ACL can also damage the meniscus.
In downhill skiing, despite many safety advances of ski boots, ACL injury remains one of the most common injuries. This is due to the forces of skiing on the ligaments of the knee. One study of alpine skiers found that nearly half of those with an ACL injury also sustained a concomitant meniscal tear.
When both structures are injured, symptoms often include a combination of instability, swelling, and pain. The overlapping signs can make it difficult to determine which structure is injured without a thorough clinical evaluation. It’s crucial to have the injury medically assessed at the earliest opportunity.
Advances in diagnostic imaging, like MRI, have significantly improved our ability to identify both injuries early on. This allows for an effective and coordinated treatment plan.
Repairing the ACL and meniscus
There are a few surgical options to repair these complex injuries simultaneously. During surgery, the torn ACL is usually reconstructed using a graft. This may be taken from your own tissue or, in some cases, from a donor, to restore stability to the knee. The procedure is done arthroscopically (keyhole surgery) where a small camera is inserted into the knee.
At the same time, the damaged meniscus is assessed carefully. Depending on the severity and location of the tear, your surgeon could choose to repair the meniscus or remove the damaged segment in a procedure known as a meniscectomy.
A key benefit of addressing both injuries at the same time is that it can streamline your recovery process. Performing both procedures concurrently means that the scar tissue/healing time is kept to a minimum and you only need to undergo one period of rehabilitation.
One review of outcomes of arthroscopic meniscal repair performed in combination with anterior cruciate ligament (ACL) repair found there were high rates of meniscal healing and it yielded favorable functional and clinical results. The success rate of the procedure was 89%, with an 11% re-tear rate in the meniscus.
Optimising your recovery
There are a few things you can do to optimise your recovery after a combined ACL and meniscus surgery. The initial couple of weeks post-surgery are the most difficult. During this time, managing pain and swelling, alongside plenty of rest is essential. Avoid putting undue pressure on your knee to allow your body to initiate the healing process naturally.
Using ice packs regularly, applying a compression bandage, or wearing a knee brace can help reduce inflammation and support your recovery.
As the healing progresses, gradually reintroducing movement is important. A structured physiotherapy program tailored to your needs will guide you through exercises designed to restore strength, flexibility, and stability. With both structures repairing simultaneously, this makes following a guided physio plan even more crucial to your recovery.
In addition to physical therapy, maintaining a balanced diet, staying hydrated, and getting enough sleep are all small but important parts of the healing process. While combined injuries are more complex than isolated ones, the coordinated care provided by your surgical team and physiotherapists plays a key role in recovery and a successful return to sports.
If you have concerns about a knee injury, book a consultation with Mr Punwar to discuss treatment options. Contact us by calling 020 8194 8541 or emailing info@shahpunwarortho.com.
