Treatment FAQ

what is the treatment protocol for an acl injury?

by Miss Maritza Morissette Published 3 years ago Updated 2 years ago
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Medical treatment for an ACL injury begins with several weeks of rehabilitative therapy. A physical therapist will teach you exercises that you will perform either with continued supervision or at home. You may also wear a brace to stabilize your knee and use crutches for a while to avoid putting weight on your knee.Mar 10, 2021

Full Answer

How to prevent ACL injury with a strengthening routine?

  • Always warm up before playing. Get blood circulating to your muscles and joint before you start your game or practice.
  • Stretch. Being flexible enough to move freely can help you maintain ideal form. ...
  • Strengthen. ...
  • Balance. ...
  • Jumping and Landing Safely: Jump straight upward several times. ...
  • Emphasize quality. ...
  • REST! ...

What exercises help with ACL rehabilitation?

Stretches that are beneficial for ACL rehab include:

  • Long sitting calf stretch: In long sitting wrap a towel around your forefoot with your leg as straight as possible. ...
  • Popliteal stretch: Stand in front of a chair. ...
  • Standing calf stretch: It is also important when resting with the leg up to try not have anything under the knee – try to have the knee straight as often ...

How long is recovery for an ACL replacement?

What is the recovery time for ACL surgery? It usually takes six to nine months for a patient to return to participating in sports after an ACL reconstruction, depending on the level of competition and the type of activity. Patients are able to walk with crutches and a leg brace on the day of surgery.

How long does ACL tear rehab usually take?

Standard ACL rehab takes 7 to 9 months to complete. For many athletes, not only does this mean the end of their athletic season, but it may interfere with their being ready for their next competitive season. But can ACL tear rehab be sped up?

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What is the ACL protocol?

The primary emphasis of this ACL rehab protocol is on functional weight bearing exercises with a focus on restoring the balance between the quadriceps and hamstrings muscles, needed to maintain appropriate patellofemoral mechanics.

What are 4 types of treatment you can do when you tear your ACL?

ACL Tear Treatment OptionsRest. Activities that cause knee pain, such as running or walking for long periods of time, should be avoided until symptoms are relieved.Ice. A person may be advised to apply ice packs to the area to help reduce pain and swelling. ... Compression. ... Elevation.

Can ACL tear heal without surgery?

If you are suffering from an ACL tear, then you are not alone. About 200,000 people go through ACL reconstruction every year in the United States. Surgery is a common treatment for an ACL tear, but you may be able to heal your ACL injury with non-surgical treatment.

How long does an ACL tear take to heal without surgery?

What happens naturally with an ACL injury without surgical intervention varies from patient to patient and depends on the patient's activity level, degree of injury and instability symptoms. The prognosis for a partially torn ACL is often favorable, with the recovery and rehabilitation period usually at least 3 months.

Can a Grade 3 ligament tear heal on its own?

Can an MCL tear heal on its own? A grade 1 MCL tear (minor tear) can usually heal on its own with rest within one to three weeks. Grade 2 and grade 3 MCL tears, which are more severe, need proper treatment in order to heal, which can include resting, wearing a knee brace and doing physical therapy.

Can you bend your knee with a torn ACL?

Unable to Bend Knee. When you've torn your ACL you will lose a range of motion. Try bending your knee and then straightening it out. If you can't bend your knee to a 90 degree angle or straighten out your leg because of pain, stiffness and swelling, then it is likely that you've torn your ACL.

What happens if a torn ACL is not repaired?

If nothing is done, the ACL injury may turn into chronic ACL deficiency. Your knee may become more and more unstable and may give out more often. The abnormal sliding within the knee also can hurt cartilage. It can trap and damage the menisci in the knee and can also lead to early osteoarthritis.

What happens if ACL injury is not treated?

Untreated ACL injuries accelerate the development of osteoarthritis. Without proper support from the ACL, the articular cartilage starts to break down at a more rapid pace than normal. Following your knee injury, bleeding can occur inside the joint. You may or may not have signs alerting you to the problem.

How do I know if my ACL is torn?

Signs and symptoms of an ACL injury usually include:A loud pop or a "popping" sensation in the knee.Severe pain and inability to continue activity.Rapid swelling.Loss of range of motion.A feeling of instability or "giving way" with weight bearing.

Should I have ACL surgery or not?

What is the bottom line on treatment for torn ACLs? Surgery is generally recommended for people with recurring ACL injuries and high level athletes who plan on returning to their sport of choice. The AAOS recommends non-surgical treatment for patients who have a lower activity level or more minor ACL injuries.

What is the difference between an ACL rupture and tear?

Is it a Rupture or a Tear? Getting straight to the point: A rupture and a tear are the same thing. When a person suffers from a cut to either a muscle or ligament, they have either ruptured or torn the injured body part. This type of injury is the result of a sudden body movement.

What is the fastest recovery from ACL?

The mid-1990s case of former Vikings tailback Terry Allen marked the first really effective and immediate return from an ACL injury, but it's worth noting Allen's occurred during a July 1993 practice, giving him a full calendar year to recover before putting together a 1,031-yard season in 1994.

How to treat ACL tear?

Treatment for ACL tears ranges from bracing and physical therapy to surgery, depending on your knee stability and your desired activity level.

What is the procedure to repair an ACL?

ACL Repair Surgery. If you choose to have ACL reconstruction surgery, the surgeon will replace the damaged ligament with a tendon, which is called a graft. This may be an autograft (using a tendon from your own knee) or an allograft (using a donor tendon).

What is the ACL tear?

ACL Tear Treatment. The ACL, or anterior cruciate ligament, is a structure within the knee that helps control movement and rotation of the knee joint. It is one of the most common knee ligaments to be injured and may be torn during a sudden, twisting movement of the knee.

How long does it take to recover from a knee replacement?

Athletes commonly return to their sport between seven and nine months after surgery.

Is ACL surgery risky?

ACL surgery was once considered too risky in children who are still growing. Our specialists use new minimally invasive techniques to repair or replace knee ligaments with low risk to growing children and teens. Request an appointment: phone 443-997-2663.

How to treat ACL injury?

There are two treatment options for ACL injury: 1 Nonsurgical treatment such as a brace to protect from instability and physical therapy to strengthen the surrounding ligaments to provide greater stability 2 Surgical reconstruction of the ACL to restore the internal structures of the knee to enable maximal stability

How are ACL injuries diagnosed?

The doctor will compare your injured knee with your other knee, checking for swelling soon after the injury, as swelling is a sign of bleeding inside the knee. The patient may notice Instability of the knee immediately or even after many months following the injury .

What does an ACL injury feel like?

Though every ACL injury is unique, patients typically describe a sharp pain initially and most report difficulty walking, at least until the swelling subsides. After that, the knee might not hurt as much, but there may still be instability. The knee may tend to give out, sometimes during a sport, and even while walking. If you ignore the injury and continue to pursue your activities, you can cause further damage to the cartilage that protects the knee.

Why are women more vulnerable to ACL injury?

Gardner says. Hormonal differences may be part of the explanation, because estrogen can affect women’s ligaments.

What are the most common ACL injuries?

ACL injuries can range from a sprain of the ligament to a full rupture. Most commonly, people tend to tear, or rupture, the whole ACL, says Dr. Gardner. Sprains and partial tears are more unusual and may go unrecognized. About half of ACL injuries occur in conjunction with other knee injuries, such as injuries to the meniscus, a thickened crescent-shaped cartilage pad between the thigh and shin bones.

What is involved with reconstructing the ACL?

The surgeon will first remove the damaged ligament, then replace it with a new one—either an autograft (tissue taken from another part of the body, such as the kneecap tendons or hamstring) or an allograft (tissue from a deceased donor).

What are the parts of the knee?

The knee's bone structure is made up of three parts: the femur, the tibia, and the patella. The ACL is one of the ligaments that forms a cross, connecting the tibia to the femur and keeping the knee stable during quick changes of direction. This stability is important for cutting and pivoting activities in such sports as soccer and basketball.

What are the treatment options for an ACL tear?

The treatment options following an ACL tear are individualized for each patient depending on age, activity level, and the presence or absence of injury to other structures within the knee. In general, surgery is recommended for young patients who are active and for those in whom the ACL tear is associated with injury to other structures in the knee. Nonoperative (nonsurgical) treatment may be recommended in older or more sedentary patients.

What is non surgical treatment for ACL?

Nonsurgical treatment consists of physical therapy, activity modification and use of a brace. The goal of physical therapy is to strengthen the muscles around the knee to compensate for the absence of the ACL. Specifically, strengthening the muscles in the back of the thigh (the hamstrings) is helpful. Activity modification can be very successful. Sports that do not involve cutting, such as jogging, cycling or swimming, can often be performed successfully.

How long does rehabilitation take after surgery?

Physical therapy is done in a supervised setting in conjunction with a trained therapist. Early in the course of recovery, visits may be two to three times per week, but later, once every week or two is often sufficient. Home exercises are done on days not scheduled for a formal therapy session.

Why do you have to have knee surgery?

The main reason to have surgery is to restore stability to the knee so it no longer gives out or slides too far forward, which is often painful . The other reason — perhaps the most important reason — is to protect the articular cartilage in the knee from being damaged. It is also important to protect the medial and lateral menisci in the knee.

How many phases of rehabilitation are there after ACL surgery?

The rehabilitation following ACL reconstruction includes essentially three phases. The first phase of rehabilitation consists of controlling the pain and swelling in the knee, regaining knee motion, and getting an early return of muscle strength. The operated leg is typically placed into a brace immediately after surgery.

What type of grafts are used for AIDS?

Allografts most frequently used today are of the bone-patellar tendon-bone type or from the Achilles tendon at the heel, and come from cadavers that have been screened for infectious diseases, e.g., hepatitis and AIDS. The risk of AIDS from one of these grafts is not known, but it is generally believed to be one out of 1 million. All allografts are carefully screened and tested before they are used in surgery.

How long does it take for a knee replacement to heal?

Most patients experience no complications and return to full activity between six and eight months after surgery. However, the most common complications include pain in the front of the knee and loss of knee motion.

What is an ACL?

ACL stands for anterior cruciate ligament. It runs diagonally in the middle of the knee. It prevents the tibia (shin bone) from sliding out in front of the femur (thigh bone). It is commonly injured in athletes who participate in sports such as soccer, football, and basketball.

What can cause an ACL injury?

An ACL injury can occur when changing direction rapidly, stopping suddenly, landing from a jump incorrectly or direct contact collision such as a football tackle. Most injuries are complete tears. Partial tears of the ACL are rare but occasionally happen.

What are the symptoms of an ACL injury?

At the time of the injury, you might hear a “popping noise” and you will likely collapse as the knee gives out. The knee will swell within 6 hours and there will be pain especially when weight is put on it.

What is the treatment for an ACL injury?

The treatment is called ACL reconstruction. It is a minimally invasive outpatient surgery that reconstructs the ligament using a tissue graft. The provider usually uses quadricep tendons harvested from the same leg that has an ACL tear. Physical therapy is required following surgery to regain motion and strength in the knees.

How long is recovery time?

Recovery time varies from patient to patient. It could take 6 months up to a year to return to full activities. There are very frequent physical therapy visits as well as home exercises for the first three months following the surgery. There are less frequent physical therapy visits for the next three months.

Anterior Cruciate Ligament Rupture and Reconstruction

Ligaments are complex ropes between two bones. They prevent the two connected bones from going too far away from each other.

Knee Immobilizer

Step 1: Feel to make sure the bend in the patient's knee is lined up with the immobilizer. Fold the immobilizer in towards the opposite leg first, followed by the other side.

When should I start physical therapy?

Begin physical therapy as soon as able for soft tissue mobilization, anti-inflammatory modalities, and general conditioning.

How to mobilize a scar?

Continue soft tissue mobilization, joint mobilizations as needed. Initiate scar mobilization once incisions closed.

How to improve bilateral jumping?

Incorporate bilateral jumping exercises once able to demonstrate adequate strength- start on trampoline or Pilates jump board. Watch for compensatory patterns with take-offs or landings. Complete Sports test 1 at 3 months. Continue to increase strength, endurance, balance, and sport specific training drills.

Is progression a guideline?

NOTE: All progressions are approximations and should be used as a guideline only. Progression will be based on individual patient presentation, which is assessed throughout the treatment process.

What is anterior cruciate ligament injury?

Anterior cruciate ligament injury is a common sports injury with a worldwide reconstruction rate of more than 200,000 per year (Meuffels et al. 2011). Clinically practical guidelines have been used for a long time; the Dutch Orthopaedic Association has a long experience of guideline development, since the 1980s. This is the recommendation from the multidisciplinary clinical guideline “anterior cruciate ligament injury”, set up and aimed at all the members of the medical disciplines concerned with diagnosis and treatment of anterior cruciate ligament injury. This injury is seen by a large number of diverse medical caregivers, and the importance of a team approach to injury treatment with a view to reintegration in sport has been established. This guideline was set up using the “Appraisal of Guidelines for Research and Evaluation (AGREE)” instrument (www.agreecollaboration.org).

What test is used to diagnose anterior cruciate ligament injury?

In order to maximise the diagnostic accuracy for an anterior cruciate ligament injury, it is recommended that the Lachman test, pivot shift test, and anterior drawer test of the knee be performed. Having an experienced investigator enhances the reliability of this physical examination.

What is the most valid knee stability test?

The Lachman test is the most valid stability test at the physical examination of the knee, with a sensitivity of 85% and a specificity of 95% (Solomon et al. 2001, Scholten et al. 2003, Benjaminse et al. 2006).

Why is CKC important for ACL rehabilitation?

CKC-exercises play an important role in ACL-rehabilitation because they result in a hamstrings-quadriceps co-contraction that reduces tibiofemoral shear forces. Besides, research showed that during CKC-exercises body weight provides tibiofemoral joint compression, that also reduces tibiofemoral shear forces [7].

Why is CKC important for ACL?

CKC exercises play an important role in ACL rehabilitation because they result in a hamstrings-quadriceps co-contraction that reduces tibiofemoral shear forces. Besides, research showed that during CKC exercises body weight provides tibiofemoral joint compression, that also reduces tibiofemoral shear forces .

What is the role of CKC in ACL rehab?

Closed kinetic chain exercises (CKC) and Open kinetic chain exercises (OKC) play an important role in regaining muscle (quadriceps, hamstrings) strength and knee stability. Closed kinetic chain exercises have become more popular than Open kinetic chain exercises in ACL rehabilitation.

What is the role of the anterior cruciate ligament in the knee?

It also prevents excessive tibial medial and lateral rotation, as well as varus and valgus stresses. Despite of that its primarly role is a proprioceptive function due to presence of mechanoreceptors in the ligaments. Because of that an ACL injury might therefore be regarded as a neurophysiological dysfunction and not a simple peripheral musculoskeletal injury. As a consequence of its complex role in the kinematics of the knee, when an ACL injury occours there are both clinical signs and subjective instability: a comprehensive rehabilitation program is needed. Injuries to the ACL are relatively common knee injuries among athletes and females are two to eight times more likely to sustain an ACL injury than their male counterparts.

Is ACL reconstruction conservative?

The ACL rehabilitation is both for conservative and surgical options. Conservative treatment of an ACL injury could be the best choice for se dentary patients. Indeed patient age, sportive activities and foremost subjective instability symptoms in daily life activities should be considered when deciding for or against ACL reconstruction. In those cases a physiotherapic program of complete re-gain of ROM, a comprehensive program of reinforce and restore of proprioception and a normal gait pattern training could be the best rehabilitation protocol. However if symptomatic instability of the knee is not reduced after physiotherapy nor after adjustment of activity, anterior cruciate ligament reconstruction is recommended. This might prevent multiple interventions because of further meniscal and cartilage damage.

Can an ACL injury be isolated?

Therefore injuries to the ACL rarely occur in isolation. The presence and extent of other injuries may affect the way in which the ACL injury is managed. Indeed the mechanism of injury can damage also the Medial Collateral Ligament (MCL) or the meniscus. Other associated injuries could be microfractures or bone contusions, both with or without chondral injuries. In those cases the ACL Rehabilitation program must be not standardize and consider the comorbidity.

Can an ACL be reconstructed?

However it is not self-evident that an ACL Reconstruction will automatically lead to a return to preinjury activity level.

How long after ACL surgery can I play sports?

Hetsroni and colleagues found that maintaining participation in sports 5-10 years after ACL surgery was associated with symmetries in muscle torque and landing kinematics

How long does it take for an ACL to be fully weight bearing?

Increase Weight Bearing tolerance gradually. Depending on the complexity of the injury: a. A single ACL injury requires 2 weeks of partial weight bearing, then the patient is allowed full weight bearing. Despite being able to tolerate full weight bearing, partial weight bearing is required to allow scar healing. Thus, we could allow immediate transition from partial to full weight bearing without gradual building of tolerance. b. ACL injury combined with meniscus and/or chondral injury would take up to 6 weeks to full weight bearing. In this case, we need to increase the tolerance gradually.

How long does it take to get full ROM after knee replacement?

ROM: Aiming to maintain available range and facilitate the regaining of full ROM. At this phase, you should also manage effusion and inflammation and achieve knee terminal extension. This stage starts immediately after surgery and lasts up to the 6th week. Full ROM is identified as the primary factor for successful outcomes. In addition, early restoration of ROM reduces the risk of arthrofibrosis. Achieving full knee extension in the early stage of rehabilitation doesn't affect the stability of the graft. The ROM goal of 120° should be reached within 4 weeks after surgery and full symmetrical flexion by 12 weeks. ROM exercises can progress from active-assisted knee flexion off the side of the bed and progress to wall slides, active-assisted sitting, and doing a half a circle movement on a stationary bike.

Why is it important to compare the injured knee to the other side?

Comparing the injured knee to the other side and trying to reach as much as possible symmetry is essential for recovery and return to function. It could be described as a vicious cycle of abnormal loading pattern leading to loss of strength, resulting in more abnormal loading patterns.

Why do we need knee braces?

However, the main purpose of bracing is to prevent re-injury in the acute stage. This is dependent on environmental exposure. For example bracing is essential to prevent re-injury if the patient is in risk for slipping due to snow. A safer environment may not require bracing.

When to introduce stationary bike after knee surgery?

Stationary bike: introduced on day 10 or once 110° knee ROM is achieved. However, you may permit a small range of pelvis rocking as a way of facilitating ROM if the whole range is still restricted. Resistance weight-bearing strength training: delayed until 6 weeks after surgery to avoid scar hypertrophy and stiffness.

Can ROM be rehabilitated?

A problem may arise when the surgical graft is obtained from the contralateral leg. Regaining full ROM for both knees should be aimed during rehabilitation. Regardless of the donor site, both knees should be incorporated throughout the rehabilitation process. For the donor site, rehabilitation should be directed towards strengthening the muscles, while ROM is the main concern in the initial phases of rehabilitation for the ACL-reconstructed knee .

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