Treatment FAQ

what are the causes, symptoms and treatment for an avulsion fracture

by Prof. Roxanne Blick Published 2 years ago Updated 2 years ago
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After sudden, severe pain, the most common symptoms of avulsion fractures include:
  • Bruising.
  • Swelling.
  • Muscle pain.
  • A popping or cracking sound.
  • Pain that spreads to nearby parts of your body.
  • Limping or an inability to walk, if the broken bone is in or near your leg.
  • Difficulty moving your limb.
Sep 15, 2021

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Physiotherapy after avulsion injuries

  • Physiotherapy is extremely important for early weight bearing and return-to-play following avulsion injuries. ...
  • During the immobilisation phase isometric (contractions without moving the joint) exercises are encouraged to maintain muscle strength. ...
  • Once the fracture site has healed, then your physio will introduce a graded exercise programme. ...

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What are the treatments for an avulsion fracture?

While you're waiting to see a doctor

  • try not to move the finger or thumb – it may help to tape it to the finger next to it
  • lift your hand up to reduce swelling
  • apply an ice pack (or a bag of frozen peas) wrapped in a tea towel for 15 to 20 minutes every 2 to 3 hours to reduce swelling
  • if there's a cut, cover it with a clean dressing

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What is the healing time for an avulsion finger fracture?

Limiting movement of your ankle as it recovers is essential to healing and recovery. An ankle brace for an avulsion fracture may help, but your doctor will likely prescribe use of an orthopedic walking boot. This will protect the ankle and keep it stable so it can heal properly.

Can you walk with an avulsion fracture?

Some avulsion fractures can become quite displaced due to the distracting soft tissue forces, while the displacement of the avulsed fragment in other areas is prevented from migration by additional soft tissue attachments that remain intact; therefore, holding it relatively non-displaced, or very close to its attachment site.

Is an avulsion fracture considered displaced?

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What is the treatment for avulsion fracture?

Treatment of an avulsion fracture typically includes resting and icing the affected area, followed by controlled exercises that help restore range of motion, improve muscle strength and promote bone healing. Most avulsion fractures heal very well without surgical intervention.

How do you know if you have an avulsion fracture?

An avulsion fracture has symptoms that are similar to bone breaks in other parts of the body. These symptoms can include: Swelling, bruising, or bleeding. Intense pain.

What is an example of an avulsion fracture?

Often an avulsion fracture occurs when there is a sudden forceful pull on a tendon while the bone is moving in the opposite direction. An example is an injury to the fifth metatarsal, the bone on the outside of the midfoot. The peroneal tendon attaches to the base of this bone.

What causes avulsion?

Avulsion fractures are caused by trauma. They usually happen when a bone is moving one way, and a tendon or ligament is suddenly pulled the opposite way. As the bone fractures, the tendon or ligament that attaches to part of the bone pulls this bone fragment away from the rest of the bone.

How painful is an avulsion fracture?

However, avulsion fractures can occur in anyone, with injuries similar to sprains such as a twisted ankle. Avulsion fractures are painful, and an inability to play your favorite sports or do another treasured activity can be painful as well.

How do you get an avulsion fracture?

An avulsion fracture happens when a ligament or tendon pulls part of your bone off. This usually happens as the result of a traumatic injury. Avulsion fractures commonly occur in the hip, elbow, and ankle in young people who play sports.

Can you walk with an avulsion fracture?

Walking: You may walk on the foot as comfort allows but you may find it easier to walk on your heel in the early stages. If you have been given a boot to wear, it is for your comfort only and is not needed to aid fracture healing.

What is the first aid for avulsion?

Control bleeding with direct pressure and elevation: Use an absorbent clean dressing or whatever clean cloth is available to hold pressure on an open avulsion or degloving injury. The dressing will trap blood and hold it against the open wound, promoting clotting. Clotting will ultimately help to stop the bleeding.

Where do avulsion fractures occur?

Avulsion fractures can happen in people who play sports. These fractures most often affect bones in the elbow, hip, and ankle. Sometimes you can get an avulsion fracture in other bones, such as the hand, finger, shoulder, or knee. Symptoms of an avulsion fracture include:

How to treat a hip avulsion fracture?

Your doctor might recommend that you use crutches to keep weight off the hip while it heals. Apply ice to the hip for 20 minutes at a time for the first couple of days after the injury.

What is a fracture in a bone?

A fracture is a break or crack in a bone that often results from an injury. With an avulsion fracture, an injury to the bone occurs near where the bone attaches to a tendon or ligament. When the fracture happens, the tendon or ligament pulls away, and a small piece of bone pulls away with it. Avulsion fractures can happen in people who play sports.

How long does it take for a fractured ankle to heal?

Depending on your injury, it may take eight weeks or more for the fracture to heal. Rest the area during that time. If your ankle or hip is fractured, you may need to use crutches to keep weight off the affected area. Your recovery could take longer if you need surgery.

How to treat a fractured ankle?

The main treatments for an ankle avulsion fracture are rest and icing. Keep weight off the ankle until it has healed, and take measures to reduce swelling by elevating the ankle and applying ice. When icing an injury, use an ice pack or ice wrapped in a towel.

How to get back to normal after ankle fracture?

You’ll need to wear the boot or cast until the ankle has healed, and you might have to use crutches to get around to avoid putting weight on the ankle. Once the fracture has healed, physical therapy can help you regain motion in your ankle.

How to heal a broken finger?

Surgery will involve a surgeon inserting pins in the bone to hold the pieces of bone together while they heal.

Foot

Avulsion fractures in the feet and toes are relatively common. The fifth metatarsal in the foot, which is the bone at the base of the little toe, is particularly vulnerable to fractures if a person twists an ankle.

Finger

Sometimes called mallet finger or “baseball finger,” an avulsion fracture in the finger can happen when a fingertip is overextended.

Ankle

Treating an ankle avulsion fracture involves rest and cold therapy. A doctor may recommend crutches to minimize pressure and a cast or walking boot to stabilize the ankle. They may also suggest exercises to increase strength and mobility.

Can it get worse?

An avulsion fracture can worsen if a person does not follow their treatment guidelines. If someone, for example, overuses the affected joint, removes their splint early, or does not do their physical therapy exercises, their condition can worsen.

What is an avulsion fracture?

An avulsion fracture happens when a ligament or tendon pulls part of your bone off. This usually happens as the result of a traumatic injury. Avulsion fractures commonly occur in the hip, elbow, and ankle in young people who play sports. However, they can happen anywhere in your body that soft tissue attaches to the bone.

What is the most common type of avulsion fracture?

Types of Avulsion Fractures. While avulsion fractures can happen in many different bones, the most common types are: Pelvic avulsion fracture. Any broken part of a bone that happens in the hips, buttocks, or upper thigh is called a pelvic avulsion fracture. These bone fractures often happen in areas where children and teenagers have open growth ...

What age do you get a medial epicondyle avulsion?

Medial epicondyle avulsion fracture. This is a type of elbow injury that happens most often in baseball players between the ages of 9 and 14 and can be caused by hard pitching.

What causes fibula to pull off?

Fibular avulsion fracture. Your fibula is the outer bone in your lower leg. A fibular avulsion fracture is usually caused by a sudden inward rolling of your foot. This puts too much stress on your ligament and causes it to pull off a small piece of bone.

How to recover from a sports injury?

Generally, nonsurgical recovery for people involved in sports happens in five phases: 1 Phase one. Rest, ice, and protect the injury. 2 Phase two. Start exercise to gradually increase the range of motion of the injured area. 3 Phase three. Progressive resistance is introduced to help the injury. 4 Phase four. Use the injured area with all of the surrounding muscles. 5 Phase five. Prepare for a complete return to the sport.

Can you get avulsion fractures from overuse?

Chronic overuse can cause inflammation and trauma to your bones and make you more likely to get acute avulsion fractures. Don't play through the pain. If you have pain while doing sports or another repetitive activity, rest and ice the area. You may need to use a brace to immobilize it to prevent a worse injury.

Can a fracture heal without surgery?

Most avulsion fractures will heal without surgery, but if the chunk of bone is too far away from the main bone, you may need surgery. If your child has an avulsion fracture that involves a growth plate, they may need surgery as well.

What is an avulsion fracture?

An avulsion fracture occurs when a tendon or ligament fractures off a piece of the bone to which it’s attached. Avulsion fractures of the ankle are often caused by a twisting motion and commonly affect the lower ends of the tibia or fibula, areas called the medial and lateral malleolus. [1]

How to tell if you have an avulsion fracture or a sprain?

Numbness and tingling. To distinguish between an avulsion fracture and an ankle sprain, your doctor will perform a physical examination of your ankle. After determining if you can bend and straighten the joint, your doctor may order X-rays.

What is a detachment of bone fragment that occurs when a ligament, tendon or joint capsule pull

An avulsion fracture , also known as a sprain fracture, is a detachment of bone fragment that occurs when a ligament, tendon or joint capsule pulls away from its point of attachment. The injury occurs at the site where a tendon or ligament attaches and happens because the tendon or ligament pulls abruptly and breaks a piece of bone away.

How long does it take for an ankle fracture to heal?

An avulsion fracture of the ankle can take between three and 12 weeks to heal. Most often, those with orthopedic walking boots or casts will need to wear them for six to eight weeks. [9] . If surgery is involved, recovery may take longer. When the cast or walking boot is removed, a period of rehabilitation is required.

How to prevent swelling in ankle?

When the avulsion fracture injury occurs, immediately wrap your ankle with a compression wrap or elastic bandage. This will also help to minimize pain as it will hold your ankle in place and limit movement.

What to do after a cast is removed?

When the cast or walking boot is removed, a period of rehabilitation is required. Often, a physical therapist will help you strengthen your injured ankle with an exercise regimen. Rehabilitation will retrain your walking gait, retune your balance, and return flexibility to the muscles and tendons of your ankle.

How to help an injured ankle?

Keeping your injured ankle above your heart will help drain excess blood from the site of the injury to reduce swelling as you recover.

What Is An Avulsion Fracture?

A fracture is a bone fracture or crack that usually occurs as a result of trauma . The condition causing the fracture may not always be a trauma.

What Are The Causes Of Avulsion Fracture?

Avulsion fractures are mostly caused by various traumas. It occurs when the tendon or ligament is pulled in the opposite direction during the movement of the bone in a separate direction .

How Is Avulsion Fracture Treated?

An avulsion fracture may require surgery if the piece of bone that breaks off is usually pulled a few centimeters away from where it was placed.

Where does avulsion fracture occur?

Avulsion fracture explained. Avulsion fractures can occur anywhere in the body, usually at joints. the ankle is one of the most common places for it to happen. When the ankle is sprained or twisted, a force is passed through the ligaments and tendons usually on the outside of the ankle. One of two things can then happen.

What is ankle avulsion?

Ankle Avulsion Fracture. An ankle avulsion fracture occurs when a tendon or ligament tears, pulling a small piece of bone with it. The symptoms are similar to an ankle sprain, which is why it might initially be overlooked. Here we explain the symptoms, causes and treatment of an ankle avulsion sprain.

How to tell if you have a sprained ankle?

Symptoms of an ankle avulsion fracture are very similar to an ankle sprain. It is very difficult to tell the difference without an X-ray or MRI scan. At first, the patient may think they have sprained their ankle with symptoms of immediate pain and swelling. Bruising may develop later and the athlete will most likely have difficulty moving ...

What happens when a ligament tears?

Either the ligament or tendon tears, resulting in a sprained ankle, or the ligament or tendon pulls so hard on its bony attachment, that it pulls a small piece of bone off. This is known as an avulsion fracture.

How long does it take for a fractured bone to heal?

More severe avulsion fractures or fractures in children may require casting for 6-8 weeks to allow the bone to heal.

How long does it take for a lateral ankle ligament to heal?

Most lateral ankle ligament sprains heal within a few weeks as long they have sufficient rest and proper treatment.

Where do avulsion fractures occur?

An avulsion fracture occurs when a small chunk of bone attached to a tendon or ligament gets pulled away from the main part of the bone. The hip, elbow and ankle are the most common locations for avulsion fractures in the young athlete. You may need to spend a few weeks on crutches if you have an avulsion fracture around your hip.

What is the most common location for avulsion fractures in young athletes?

An avulsion fracture occurs when a small chunk of bone attached to a tendon or ligament gets pulled away from the main part of the bone. The hip, elbow and ankle are the most common locations for avulsion fractures in the young athlete.

How to tell if you have an avulsion fracture?

Symptoms of an avulsion fracture are very similar to a ligaments sprain. It is very difficult to tell the difference without an X-ray or MRI scan. There will be pain immediately after the injury occurs. Immediate swelling.

Where does avulsion fracture occur?

Avulsion fractures can occur anywhere in the body, especially the elbow, ankle, front of the hip and ischial tuberosity under the buttocks. An elbow avulsion fracture often occurs on the inside ...

Why do my elbows tear?

Children are, particularly at high risk. The main reason is because their bones are not fully formed and hardened.

Is avulsion fracture the same as sprain?

Treatment. Treatment is often the same whether there is an avulsion fracture or just a sprain. However, it may depend on the severity of the fracture and whether the fragment is displaced or not. Children are also more likely to be offered an alternative treatment for an avulsion fracture as long term, their skeletal growth could be affected.

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