Subtalar Joint Osteoarthritis: Causes, Symptoms, and Private Treatment

RReviewed By:
Dr. Sameer Gohir PhD, MSc, PG Cert MSK ultrasound, PG Cert. Non-Medical Prescribing, MCSP, MAPPN
Muhammad Asim Ishaque MSc, PG Cert MSK ultrasound, Dip. MSK Medicine, PG Cert. Non-Medical Prescribing, MCSP, MAPPN

What Is Subtalar Joint Osteoarthritis?

Subtalar joint osteoarthritis is a degenerative condition affecting the subtalar joint, which is located below the ankle joint, between the talus and calcaneus bones.

This joint plays a crucial role in foot mobility and stability, allowing for inversion and eversion movements essential for walking, running, and maintaining balance.

Osteoarthritis in this joint can lead to pain, decreased range of motion, and dysfunction, impacting daily activities and quality of life.

If ankle or foot pain from subtalar joint osteoarthritis is affecting your walking or daily comfort, you don’t have to manage it alone.

With clinics near Kent and Essex, Joint Injection Clinic offers advanced treatments to help relieve pain and improve your mobility.

Schedule your consultation now!
Ankle Pain Treatment near Kent and Essex - Joint Injection Clinic

Common Causes of Subtalar Joint Osteoarthritis

The development of subtalar joint osteoarthritis can be attributed to several factors:

  • Previous Injuries: A history of trauma, such as fractures of the talus or calcaneus, or chronic sprains, can lead to degenerative changes in the subtalar joint.
  • Repetitive Stress: Repeated microtrauma from high-impact activities, such as running, jumping, or even prolonged standing, can contribute to the breakdown of cartilage in the subtalar joint.
  • Abnormal Joint Alignment: Conditions that affect foot alignment, like flat feet or high arches, can increase stress on the subtalar joint, leading to accelerated wear and tear.
  • Age and Degenerative Changes: As people age, the cartilage naturally degenerates, making them more susceptible to osteoarthritis in various joints, including the subtalar joint.
  • Rheumatoid Arthritis and Other Autoimmune Diseases: Conditions like rheumatoid arthritis can lead to joint inflammation and contribute to the development of secondary osteoarthritis.
  • Congenital Conditions: Certain structural deformities present from birth can predispose individuals to degenerative joint issues.
  • Obesity: Excess body weight can add strain to the joints, increasing the risk of osteoarthritis due to the additional load on weight-bearing joints, including the subtalar joint.

Symptoms of Subtalar Joint Osteoarthritis

Symptoms of subtalar joint osteoarthritis may include:

  • Pain: Persistent pain, particularly on the sides of the foot or in the back of the ankle, often exacerbated by activity.
  • Swelling: Inflammation around the joint may lead to noticeable swelling.
  • Stiffness: Morning stiffness or stiffness after periods of inactivity can limit range of motion.
  • Crepitus: A grating or grinding sensation during joint movement can occur as cartilage wears down.
  • Reduced Mobility: Difficulty in walking, especially on uneven surfaces, and limitations in foot functionality can significantly affect daily activities.

How Is Subtalar Osteoarthritis Diagnosed?

Diagnosis of subtalar joint osteoarthritis typically involves:

  • Medical History: A discussion of symptoms, past injuries, and general health and lifestyle.
  • Physical Examination: Assessment of the ankle and subtalar joint for tenderness, swelling, and range of motion.
  • Imaging Studies: X-rays are commonly used to evaluate joint space narrowing, spurring, or other degenerative changes. In some cases, MRI may be utilized to assess soft tissue conditions or the extent of cartilage damage.

Treatment Options for Subtalar Joint Osteoarthritis

Non-Surgical Treatment

Initial treatment for subtalar joint osteoarthritis is generally non-surgical and may include:

  • Activity Modification: Reducing activities that cause pain and adopting low-impact alternatives, such as swimming or cycling, helps reduce stress on the joint.
  • Physiotherapy: A physical therapist can develop a rehabilitation program focusing on:
  • Strengthening Exercises: Targeting the muscles that support the ankle and subtalar joint.
  • Flexibility and Range of Motion Exercises: Enhancing mobility and reducing stiffness.
  • Footwear and Orthotics: Wearing supportive shoes that provide adequate cushioning and using custom orthotics can help alleviate pressure and improve alignment.
  • Ice and Heat Therapy: Utilizing ice packs to reduce inflammation and warmth to relieve stiffness can help manage symptoms.
  • Medication: Nonsteroidal anti-inflammatory drugs (NSAIDs) can be used to control pain and inflammation.

Advanced Treatment

If conservative treatments do not yield sufficient relief, additional interventions may be necessary:

  • Corticosteroid Injections: These can provide temporary relief by reducing inflammation in the joint.
  • Hyaluronic Acid Injections: Offering lubrication within the joint, these injections may improve mobility and reduce pain.
  • Platelet-Rich Plasma (PRP) Therapy: Involves injecting the patient’s blood-derived platelets to promote healing and reduce inflammation.
  • Surgery: Surgical options, such as joint fusion (arthrodesis), may be considered for severe cases where conservative measures fail. This procedure can relieve pain by eliminating joint movement at the subtalar joint.

Prognosis

The outlook for individuals with subtalar joint osteoarthritis can vary widely. Many people experience significant improvement with appropriate treatment strategies, while some may require surgical intervention for lasting relief. Early diagnosis and management are crucial for maintaining function and minimizing discomfort.

Prevention Tips

To reduce the risk of developing subtalar joint osteoarthritis or to slow its progression:

  • Maintain a Healthy Weight: Reducing excess weight decreases the load on weight-bearing joints.
  • Strength and Flexibility Training: Incorporate exercises that enhance foot and ankle strength and flexibility.
  • Choose Supportive Footwear: Invest in shoes designed for proper foot support, especially during physical activities.

Conclusion

Subtalar joint osteoarthritis can have a significant impact on mobility and daily activities. Understanding its causes, recognizing symptoms, and following appropriate treatment protocols are essential for effective management and recovery.

If you experience persistent pain in the ankle or foot, seek advice from a healthcare professional for a comprehensive assessment and tailored treatment plan.

Private Subtalar Joint Osteoarthritis Treatment & Injection Options

Subtalar arthritis commonly causes pain below the ankle that is worse on uneven ground or with side-to-side hindfoot movement. A private assessment can distinguish the subtalar joint from the ankle joint and other foot/ankle structures before a targeted treatment is chosen.

Management may include supportive footwear, orthoses and rehabilitation. An image-guided corticosteroid injection into the subtalar joint may be considered for selected patients for temporary symptom relief and can sometimes help confirm that the joint is an important pain source.

Subtalar Arthritis Treatment Near You

Dartford Clinic – North Kent & South East London

Ultrasound-Guided Injections in Dartford

Kings Hill Clinic — West Malling & Mid Kent

Ultrasound-Guided Injections in Kings Hill

Canterbury Clinic – East Kent & the Kent Coast

Ultrasound-Guided Injections in Canterbury

Romford Clinic – East London & Essex

Ultrasound-Guided Injections in Romford


Request a Subtalar Joint Assessment

Frequently Asked Questions

A guided corticosteroid injection may be considered when the subtalar joint is thought to be the main pain source and symptoms remain limiting.

The subtalar joint sits below the ankle and contributes to side-to-side hindfoot movement. Pain on uneven surfaces is common, but examination and imaging may be needed to identify the symptomatic joint.

A targeted injection can sometimes provide useful diagnostic information as well as temporary symptom relief, particularly when more than one nearby joint looks abnormal on imaging.

Other Foot & Ankle Conditions We Treat

Not sure whether your symptoms match this condition? Explore the other foot and ankle pain conditions assessed and treated at JIC.