FAQ

Canadian Limb Lengthening Center is one of the leading orthopedics centers in Canada with a comprehensive team of orthopedic surgeons, physical therapists and rehabilitation specialists who specialize in limb lengthening and deformity correction.

For Canadian and international patients alike, our centre offers expert care in both pediatric and adult orthopedics. When it comes to treatment of deformity and limb length discrepancy, our surgeons have extensive training and experience.

Find answers to frequently asked questions about most common orthopedic procedures at our Center:

ACUTE DEFORMITY CORRECTION

What is Acute deformity correction?

Acute Deformity Correction is used to reposition the bones into normal alignment. It is often combined with other surgeries.

How is acute deformity correction performed?

During surgery we make an osteotomy, bone cut, to separate the segments of bone. External fixation is then used to place the bones into proper alignment. Once the correct alignment is achieved, a plate or nail is used to keep it fixated and the external fixator is removed.

How many surgeries are involved in acute deformity correction?

Most often, acute deformity correction is performed during a single surgery.

How long is recovery from acute deformity correction?

The recovery time for acute deformity correction typically takes 6 weeks for the bone to start healing and another 6 weeks to regain muscle strength, but this depends on the severity of the patient’s deformity and what bones are affected. At CLLC our team of doctors, nurses, physiotherapists, and support staff guide you through your individual recovery process.

Am I a good candidate for acute deformity correction?

Good candidates for acute deformity correction usually have a smaller deformity that impedes on their quality of life and physical functioning. Most acute corrections are done in adult patients with closed growth plates, but some children may be candidates as well. All patients must be willing to respect the weight bearing restrictions and recovery time that comes with their surgery.

BRACHYMETATARSUS

What is Brachymetatarsus?

Brachymetatarsia is a foot deformity that causes one toe to be shorter than all the other toes. The condition can affect a patient’s gait, and cause pain, discomfort and many patients do not like the esthetic aspect of their feet.

Is Brachymetatarsus a common condition?

Brachymetatarsia is not a very common condition, however it is seen more often in women than in men.

Will there be large scars?

After your surgery, the incisions will heal completely. The scar is very minimal and is usually faded within one year. Keep in mind that everyone is different so some patients may scar more than the others.

How long does the surgery take?

Brachymetatarsia surgery usually takes about 1-2 hours per foot. After the surgery however the toe lengthening process can take anywhere from 6-12 weeks depending on the desired length to be achieved.

Is the toe lengthening process painful?

External fixation devices are thought by patients to be slightly more uncomfortable than internal fixation devices. With that said, the surgery is performed through small incisions allowing for a more comfortable recovery and only moderate pain throughout the process. Keep in mind that every patient is different.

What kind of anaesthesia is used for this procedure?

An ankle bloc anaesthesia is used to freeze your feet along with sedation so that you are comfortable throughout the procedure. The ankle bloc prevents you from having pain during the first 12-24 hours after surgery.

GRADUAL DEFORMITY CORRECT WITH EXTERNAL FIXATION

What is gradual deformity correction with external fixation?

Unlike Acute deformity correction, gradual deformity correction is used to properly align the bones over a longer period of time. When done with external fixation, patients adjust the fixator external to the body, to achieve the desired correction. Once the bone has healed the external fixator can be removed.

What kinds of deformities can be corrected with external fixation?

There are several deformities than can be corrected with gradual external fixation. These range from valgum and varus deformities, to rotational deformities and mal-unions.

Am I ready for gradual deformity correction with external fixation?

Patients who are undergoing this surgery must be ready to follow through with all of the treatment steps. This includes their initial surgery, follow up appointments, physiotherapy, and lifestyle changes.

Will I feel pain after my surgery?

Typically, the first few days after surgery are the most uncomfortable. This pain can be managed with medications. Once the pain settles, it is not painful to have the external fixator attached to the limb. Patients are required to perform exercises and stretching that helps keep the limb mobile and comfortable during the correction process.

What is a pinsite infection and how do I know if I have one?

Pin site infections are the most common complication of external fixation devices. It is important to keep the pin site areas clean. If an infection occurs, patients may feel tenderness and warmth around a pin site. Redness swelling, pain or drainage may also indicate an infection. Should you notice any of these symptoms, notify you doctor right away. Please see pin site care information sheet for more information.

GRADUAL DEFORMITY CORRECTION WITH INTERNAL FIXATION

What is deformity correction with internal fixation?

Deformity correction with internal fixation involves the installation of an internal device called a nail that communicates with an external remote control (ERC). The deformity is acutely corrected using fixator assisted nailing technique and the limb length discrepancy is then corrected gradually by placing the ERC on the leg and lengthening over time.

How many surgeries will I have to undergo?

Usually, patients who require gradual deformity correction with internal fixation will have to undergo 2 surgeries. One surgery to install the internal system, and one surgery to remove it once the bones are fully healed.

Is gradual deformity correction with internal fixation painful?

Typically, the first few days after surgery are the most uncomfortable. This pain can be managed with medications. Once the pain settles, patients become more comfortable during the correction process. Patients are also required to perform exercises and stretching with our physiotherapists that help keep the limb mobile and comfortable.

What kind of anesthesia is used during surgery?

Spinal or general anaesthesia is used during this surgery.

Am I ready for gradual deformity correction with internal fixation?

Patients who are undergoing this surgery must be ready to follow through with all of the treatment steps. This includes their initial surgery, follow up appointments, physiotherapy, and lifestyle changes.

GRADUAL LENGTHENING WITH EXTERNAL FIXATION

Why use Gradual Lengthening with external fixation?

This form of limb lengthening can be used to treat limb length discrepancies in both adult and pediatric patients. It can be used to provide relief to patients who experience deformity, pain that affects their back, hips, knees and ankles, or pain on one side of the body due to length discrepancies.

Will I have a visible fixator?

Yes, Gradual Lengthening with external fixation uses a fixation system that remains on the outside of the limb. It is attached to the bones using screws or wires that pass through the skin.

Will I have scars after my surgery?

Patients will be left with some surgical scarring; however, our surgeons use minimally invasive techniques that keep these incisions quite small.

Is limb lengthening surgery painful?

Pain threshold varies from person to person as it pertains to any surgical procedure. Discomfort and some pain usually occur on the first day and following week. After this, patients find their discomfort begins to decrease daily. Your surgeon will prescribe you necessary pain medications according to the severity of pain after your operation.

How long does limb lengthening surgery take?

The surgery to install the external limb lengthening system usually takes between 2-4 hours, depending on the case. After surgery, the lengthening phase begins7-10 days later and can last 2 to 4 months depending on the amount to be lengthened. Once the proper length is achieved, bone healing progresses at approximately 1cm per month.

GRADUAL LENGTHENING WITH INTERNAL FIXATION

Why use Gradual Lengthening with internal fixation?

This form of limb lengthening can be used to treat limb length discrepancies in both adult and pediatric patients. It can be used to provide relief to patients who experience deformity, pain that affects their back, hips, knees and ankles, or pain on one side of the body due to length discrepancies.

Will I have a visible fixator?

No, Gradual Lengthening with internal fixation uses a fixation system that remains inside the body. It is attached to the bones using an internal magnetic nail system that is controlled externally by a remote control device.

Will I have scars after my surgery?

Patients will be left with some surgical scarring, however, our surgeons use minimally invasive techniques that keep these incisions quite small.

Is limb lengthening surgery painful?

Pain threshold varies from person to person as it pertains to any surgical procedure. Discomfort and some pain usually occur on the first day and following week. After this, patients find their discomfort begins to decrease daily. Your surgeon will prescribe you necessary pain medications according to the severity of pain after your operation.

How long does limb lengthening surgery take?

The surgery to install the external limb lengthening system usually takes about 2-3 hours per leg. After surgery, the lengthening phase begins 7-10 days later and lasts 2 to 3 months depending on the amount to be lengthened. Once the proper length is achieved, bone healing progresses at about 1cm per month with full recovery taking 9-12 months to return to normal activities.

What kind of anaesthesia is used for this procedure?

Typically spinal anesthesia with sedation or general anaesthesia is used during the procedure.

HALLUX VALGUS (BUNIONS)

When should I seek surgery for Hallux valgus (bunions)?

Hallux valgus can often cause pain and difficulty with shoe wear. Usually, patients have tried more conservative methods of treatment such as changing shoes, using insoles or foot exercises. When these treatment efforts do not relieve pain, patients opt for surgery to improve their pain and discomfort.

What will my toe look like after surgery?

Though our main goal is to correct the misalignment and relieve pain, we also focus on the aesthetic and appearance of the toe during surgery. The big toe will look straighter and more anatomically correct, while the position of other toes may also be corrected.

What type of anaesthetic is used for Hallux valgus (bunions) surgery?

We typically perform bunion surgery under an ankle bloc anaesthesia with sedation to keep you comfortable. An ankle bloc under ultrasound allows us to freeze the nerves around the ankle so that your foot is frozen during the procedure. This also prevents you from feeling any pain for about 24 hours after surgery.

How long is the recovery for Hallux valgus (bunions) surgery?

The healing process typically takes 3-4 weeks with the wire in your toe at which time you will be walking with a flat and rigid sandal. After removal of the wire, you are allowed to walk in a regular shoe and will be doing range of motion exercises to regain the motion in your first toe. Impact activities such as running can be initiated after your 3-month post-operative appointment where the doctor will ensure that your bone is completely healed on the radiographs. Return to work depends on your job, where a standing job may require more time off, you may return to a sitting job after the first 3-4 weeks.

When can I walk after Hallux valgus (bunions) surgery?

You can walk immediately after your surgery with the rigid soles sandals we will provide. You should walk as much as you feel comfortable walking. You cannot drive if you are having surgery on your right foot for 4-6 weeks.

HIP ARTHROSCOPY (HIP SCOPE AND LABRAL REPAIR)

What is hip arthroscopy?

Hip arthroscopy is minimally invasive surgery during which 2-3 small incisions (about 1-2 cm long) are made. Your surgeon uses special instruments and a camera to look inside your hip and perform the necessary operation.

What are the benefits of Hip Arthroscopy?

  • Provides early treatment of conditions that can cause hip arthritis
  • Minimizes hip pain
  • Faster recovery time than other hip procedures
  • Less scarring
  • Less soft tissue damage

What kind of anesthesia is used for Hip Arthroscopy?

General anesthesia is usually used for Hip Arthroscopy surgery.

What can Hip Arthroscopy treat?

Hip arthroscopy can be used to treat a wide variety of hip conditions and injuries. These may include hip labral tears and hip impingements as well as other conditions such as bursitis.

How will my life be affected after Hip Arthroscopy?

Many of our patients return to a fully active and unrestricted life. Some lifestyle changes may need to be put in place to protect your hip joint. For example, active patients usually switch from high impact exercises to lower impact activities.

STATURE LENGTHENING

Why do patients get stature lengthening surgery?

Patients who seek stature lengthening surgery are usually unhappy with their body image as it relates to their height. This is a condition called height dysphoria and occurs when patients are not happy with their height and body proportions.

Will I have a visible fixator?

No. During stature lengthening we use the PRECICE internal magnetic nail system. This system uses a nail fixation that remains inside the body. The nail is attached to the bones and controlled by an external remote-control device (ERC).

Can I be too tall for Stature Lengthening?

There are no greater risks to performing stature lengthening surgery if you are taller. As surgeons at CLLC we remove personal bias regarding the height of our patients and ensure that the choice to undergo this procedure relies only on your perception of your height and desired results.

What’s the maximum height I can get with Cosmetic Limb Lengthening?

You can get up to 8cm of femur lengthening and up to 7cm of tibia lengthening. You may get both femur and tibia elongated with a break between procedures of at least 6 months.

Is stature lengthening surgery painful?

Pain threshold varies from person to person as it pertains to any surgical procedure. Discomfort and some pain usually occur on the first day and following week. After this, patients find their discomfort begins to decrease daily. Your surgeon will prescribe you necessary pain medications according to the severity of pain after your operation. You will also work with our team of doctors and physiotherapists to perform necessary stretching and exercises that will reduce pain and allow lengthening to occur.

How long will Stature Lengthening surgery take?

The surgery to install the external limb lengthening system usually takes about 2-3 hours per leg. After surgery the lengthening phase begins 7-10 days later and lasts about 3 months depending on the amount to be lengthened. Once the proper length is achieved, bone healing takes 5-6 months with full recovery taking approximately 9-12 months.

AM I A CANDIDATE?

Are you experiencing an orthopedic condition and would like to improve your physical capabilities?

Or you simply would like to achieve your long-lasting dream of improving your height?

Let us help you achieve your optimal health and wellness in a professional setting.

Let’s open up a discussion to help you achieve your goals.

Highly specialized expert care at CLLC

At the Canadian Limb Lengthening Centre we offer complex deformity correction and limb lengthening surgeries performed by experienced surgeons with the most up to date technologies. When it comes to your care, and treatment of deformity and limb length discrepancy, our surgeons have extensive training and experience.