Ankle & Lower Leg

What It Is

Talar dome lesions are injuries to the cartilage and the bone underneath it on the top (the "dome") of the talus in the ankle joint. They are also called osteochondral lesions (ACFAS, n.d.).

These lesions are often the result of an injury, such as a sprained ankle. If the cartilage doesn't properly heal after the injury, it may soften and begin to break off. A broken piece of the damaged cartilage and bone may end up floating around inside the ankle (ACFAS, n.d.).

Unless the injury is more severe, it can take months, a year, or even longer for any symptoms to develop. Common symptoms include:

Episodes of ankle swelling, such as when bearing weight, which go away when resting
Sensations of the ankle giving out or locking up
An occasional catching or clicking feeling when you walk
Chronic pain deep within the ankle joint, which tends to get worse when the foot is bearing weight and eases when you are resting

(ACFAS, n.d.)

Talar Dome Lesion Anatomy

The ankle joint is made up of three bones: the tibia (shinbone), the fibula (the thinner outer bone of the lower leg) and the talus, which sits underneath the tibia and fibula (ACFAS, n.d.). Ligaments (strong bands of tissue) hold the bones together. On the inside of the ankle, the deltoid ligament holds the ankle together. On the outside of the ankle, two main ligaments are often injured in a sprain: one joins the fibula to the talus (the anterior talofibular ligament) and one joins the fibula to the heel bone, or calcaneus (the calcaneofibular ligament) (AAOS, n.d.). There are also muscles surrounding the ankle that help to move it and let the athlete jump and run.

The talus is the keystone in the ankle. It joins the lower leg bones to the foot bones. It is the main bone which allows us to bend or straighten our ankle.

Not a diagnosis — for more information, contact me or another trusted healthcare provider.

Treatment

Self-Care & Treatment

How to Treat a Talar Dome Lesion

Range of movement and strengthening exercises are beneficial once the lesion has had time to heal properly, and physical therapy can also include techniques to help reduce swelling and pain (ACFAS, n.d.). I can help with this through hands-on work, exercises and swelling care, within your medical team's plan. See the My Approach tab for how I work.

Treatment depends on how severe the lesion is. If the lesion is stable (no loose pieces of cartilage or bone), non-surgical treatment may be tried first (ACFAS, n.d.).

1. Pain Relief Medication

The American College of Foot and Ankle Surgeons (ACFAS, n.d.) says non-steroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may help reduce pain and inflammation. (This medicine information comes from the American College of Foot and Ankle Surgeons, not from me. Always check with a pharmacist or your family doctor or nurse practitioner before taking any medicine.)

2. Ice

Wrap an ice pack (or a bag of frozen vegetables) in a tea towel and apply it for up to 20 minutes every 2 to 3 hours (NHS, 2024). Never put ice directly on the skin.

Treatments you may want to discuss with your family doctor or nurse practitioner

Options outside my scope

Immobilisation: depending on the injury, a doctor may place the leg in a cast or cast boot to protect the talus (ACFAS, n.d.).
Ankle brace: a brace fitted on professional advice may help protect an unstable ankle from re-injury (ACFAS, n.d.). I can help you work out whether you need one and how to get it, and point you to a specialist if you need a custom brace.
Surgery: if non-surgical treatment does not relieve symptoms, surgery may be used to remove loose pieces of bone and cartilage and help the area heal (ACFAS, n.d.; Steele et al., 2023).

How I can help (see the My Approach tab)

Easing the leg and any compensating areas

Swelling care and ankle mobility work

Strength, balance and a graded return to activity

Tips

Whenever taking part in sport, wear footwear with appropriate support for your activity, warm up thoroughly, and take care on uneven surfaces (AAOS, n.d.).
Spraining your ankle can lead to far more problems than you might think; make sure to get it examined by a medical professional for an accurate diagnosis. Always rehabilitate properly if you sprain an ankle, and I can guide you through it, as incomplete rehabilitation is a common cause of ongoing ankle problems (AAOS, n.d.).
When injured, allow your foot the time it needs to heal properly to prevent additional injuries from occurring.

Treatment

My Approach

With a talar dome lesion, your doctor or foot and ankle surgeon leads the care: they decide whether you need a cast or boot, how much weight you can put through the ankle, and whether surgery is needed. I work inside those limits. If you've had surgery, I need your surgeon's okay before any hands-on treatment.

Please bring any X-ray or scan reports and notes from your medical team to your first visit. They're an important part of planning safe treatment for you.

I start by checking what you've been cleared for, then assess how your ankle, foot, knee and hip move, your strength and balance, and how you walk.

While It's Protected

Easing the calf, the rest of the leg, the low back and, if you're on crutches, the shoulders and arms
Gentle lymphatic drainage above the ankle for swelling, and keeping the leg raised
Keeping the hip, knee and toes moving, with gentle ankle movement if your team allows it
Warm or cool applications in the clinic, and I'll show you how to use ice safely at home
Help setting up and using crutches if you need them

As You're Cleared

Gentle hands-on work and joint mobilisation for a stiff ankle, and scar work once healed if you had surgery
Range of movement exercises, then strengthening for the calf and the muscles around the ankle
Balance work, from supported to single-leg to a wobble cushion
A graded return to walking, running and sport, with taping at first (I'll show you how to tape it yourself) or a brace if you need one

If your ankle locks, keeps giving way, or swells and hurts more as you add load, we ease back and you should check in with your doctor.

What to Expect

Typical Course

Typical course: Early on, visits are usually once or twice a week, then weekly, then spacing out as you manage more on your own, with a reassessment at about 4 to 6 weeks. The timeline follows your medical team's plan, and getting back to full activity commonly takes several months, often around 4 to 6 months after surgery, as repaired cartilage takes time to firm up.

What I Focus On

Working Within Your Team's Limits

Compensation Relief

Swelling Control

Ankle Mobility & Strength

Balance & Return to Activity

Sources

References

American College of Foot and Ankle Surgeons (n.d.) Talar dome lesion. FootHealthFacts. Available at: https://www.foothealthfacts.org/conditions/talar-dome-lesion (Accessed: 7 October 2026).
American Academy of Orthopaedic Surgeons (n.d.) Sprained ankle. OrthoInfo. Available at: https://www.orthoinfo.org/en/diseases--conditions/sprained-ankle/ (Accessed: 7 October 2026).
NHS (2024) Sprains and strains. Available at: https://www.nhs.uk/conditions/sprains-and-strains/ (Accessed: 7 October 2026).
Steele, J.R., Dekker, T.J., Federer, A.E. et al. (2023) 'Republication of "Osteochondral lesions of the talus: current concepts in diagnosis and treatment"', Foot & Ankle Orthopaedics, 8(3), 24730114231192961. doi: 10.1177/24730114231192961

Massage therapy · Kitchener–WaterlooTalar Dome Lesion

What It Is

Talar Dome Lesion Anatomy

Self-Care & Treatment

How to Treat a Talar Dome Lesion

1. Pain Relief Medication

2. Ice

Treatments you may want to discuss with your family doctor or nurse practitioner

Tips

My Approach

While It's Protected

As You're Cleared

Typical Course

References

Related Conditions

Book a session

Massage therapy · Kitchener–WaterlooTalar Dome Lesion

What It Is

Talar Dome Lesion Anatomy

Self-Care & Treatment

How to Treat a Talar Dome Lesion

1. Pain Relief Medication

2. Ice

Treatments you may want to discuss with your family doctor or nurse practitioner

Tips

My Approach

While It's Protected

As You're Cleared

Typical Course

References

Related Conditions

Osteochondral Lesion

Achilles Tendon Rupture

Ankle Fracture

Ankle Fractures in Children

Book a session