Toe Conditions: Big Toe Arthritis / Hallux Rigidus

Hallux Limitus vs. Hallux Rigidus: what's the difference?

 

Osteoarthritis of the big toe joint degenerative arthritis and is a progressive disease, the early stage of big toe arthritis is called Hallux Limitus, which is a condition where the motion is limited in the joint.

 

As the disease progresses, the condition is referred to as Hallux Rigidus, which is when the joint is rigid and unable to move.

 

Learn more about the differences between Hallux Limitus vs Hallux Rigidus.

 

Symptoms of Hallux Rigidus and Hallux Limitus

Hallux Limitus Symptoms include:

• Pain and stiff big toe when it is pushed upwards.
• Swelling and inflammation of the joint, especially on the top of the joint.
• Discomfort that occurs when the weather is damp or cold.
• A feeling of "tightness" in and around the joint.

Hallus Rigidus Symptoms include:

• Constant big toe joint pain, even when at rest. Irritation when the joint is moved up and down.
• A bump, or "hardness" at the top of the joint. If left untreated this bump (bone spur) becomes more pronounced.
• Difficulty wearing shoes, especially high heels
• Eventually, even walking becomes difficult, causing limping, pain in other parts of the foot, discomfort in the knee and hip, and weight gain due to decreased exercise.

 

Behavioral Causes of Hallux Limitus and Hallux Rigidus

Some Behaviors that can cause premature cartilage deterioration:

• Wearing High-heel shoes
• Wearing poorly fitting shoes
• Squatting for long periods of time
• Stubbing the big toe
• Poor running techniques

Non-behavioral Causes of Big Toe Arthritis

There are things that can cause or contribute to big toe arthritis that you cannot do anything about, including:

 

Age-related changes

Many times impairment to the joint below the big toe is simply caused by age and normal wear and tear. Fact is, every joint in our body deteriorates to some degree with age.

 

Genetics

Sometimes you really can blame your Mother or Father (though telling them is certainly not going to help)! Some physically inherited factors are known to contribute to, or even cause, big toe arthritis, Examples include:

 
Pronation

When the foot rolls outward at the ankle, a person uses too much of their inner foot when walking, causing excessive weight and pressure on the big toe joint. Eventually, pronation causes the cartilage in the joint to compress.and wear down. 

High arches

When a person with high arches steps forward there is too much weight on the bottom of the foot. This forces excessive weight on the toe joint, causing compression, deterioration and tearing in the joint.

 

Elevated big toe

When the big toe is elevated there is excessive downward pressure with every step. The big toe remains in a flexed position, causing the big toe joint cartilage to experience excessive force. Over time, this results in a thinning and wearing down of the joint cartilage.

 

Abnormally long big toe

This increases stress on the big toe joint, especially if you are wearing shoes that are too tight or high heels. The joint cartilage becomes pinched between the big toe and the metatarsal, causing premature wearing and deterioration of the cartilage.

 

Diagnosing Hallux Limitus and Hallux Rigidus

The foot and ankle orthopaedic surgeons at the University Foot and Ankle Institute clinically evaluate a patient to determine if the have big toe arthritis by several means including range of motion testing, gait analysis and thorough history of the big toe pain and symptoms. X-ray evaluation is important to understand the amount of joint narrowing and extra bone (spur) formation.

 

MRI and CT scanning can be used for additional examination of cartilage and bone damage as necessary. In both cases, dedicated foot and ankle MRI and CT allow for improved testing and the most up to date information about your condition and its potential treatment options.

 

Non-surgical Treatments for Hallux Rigidus

While non-surgical treatment options of big toe arthritis are limited, but some that have been found to be effective therapies for many of our patients include:

 

Make Shoe Modifications

 

Get Wider shoe gear (with a larger toe box)

Big toe arthritis can cause swelling and inflammation in the big toe joint, also known as a dorsal bunion. Wider shoe gear can take painful pressure off the enlarged joint. 

Wear Stiff-soled shoes

Stiff-soled shoes can be helpful in limiting the amount of motion. Stiff or rocker-bottom soles are also very often recommended

 

Get shoe inserts (custom orthotics)

Orthotics made especially for your feet can take pressure off the big toe and redistribute it through the rest of the foot.

Nonsteroidal Medications

Oral non-steroidal anti-inflammatory medications (NSAIDs), such as ibuprofen and Alleve may be recommended to reduce pain and inflammation. Remember, never takes these medications without having food in your stomach as they can cause life-threatening GI bleeds.

 

Steroid Injections

Injections of catabolic steroid (cortisone) into the joint can reduce the inflammation and scar tissue. This type of injection often brings temporary relief.

Joint Fluid Injections

Several injections over many weeks of a normal joint fluid substitute (sodium hyaluronate) can increase the lubrication of the joint, often decreasing pain.

Stem Cell Treatment

A revolutionary new technique related to stem cells from your own body may be used to help with cartilage repair cases.  The stem cells are taken from the patients own bone marrow and concentrated at the time of the visit.  The concentrated stem cells are then injected into the great toe joint and may help repair cartilage damage.     

Surgical Options for Hallux Rigidus

 

Unfortunately non-surgical treatment of hallux rigidus is limited ,but almost always worth trying first. But, if they do not succeed, there are a number of very effective surgical options available, which includes:

 

Cartiva Implant Procedure

Cartivs is a gel type implant that our surgeons often use instead of a fusion. While fusion can be a good surgical choice in certain cases, keeping motion in the great toe is often preferred and the best option for most patients.

 

The Cartiva implant is a synthetic cartilage implant designed to act as a replacement for arthritic joint tissue. It reduces stress between the bones and decreases rubbing of the arthritic bones against each other.

 

Recovering from a Cartiva implant surgery is much easier than recovery from a fusion surgery. Patients are in a boot for 2-3 weeks and are then given at-home exercises or sent to physical therapy. After 6 weeks, when there is decreased swelling and improved range of motion, patients can return to regular activity and normal shoes.

 

Read more about the Cartiva implant here.

 

Arthrosurface

Arthrosurface is a metal partial joint replacement that has a quicker recovery than other great toe surgeries and allows pain relief and motion in the joint. UFAI’s patients are on their feet immediately and in a sandal just 5 days post procedure.

 

The Arthrosurface procedure replaces the area of missing cartilage at the head of the metatarsal with a titanium implant so the joint alignment and function stay intact and essentially normal. This treatment has proven to be quite successful with cartilage degeneration of the big toe and ankle.

 

The result: our doctors are able retain your joint’s natural range of motion with this minimally invasive outpatient procedure. Often they experience immediate relief.

 

Since the first use of Arthrosurface a decade ago, about 40,000 patients have received joint replacement in their knee, shoulder, foot, ankle and hip. We strongly believe that some of those younger patients could have had a better experience with Arthrosurface’s innovative patient-matched geometries, which allow joints to be restored to their natural curvatures.

 

Read more about the Arthrosurface here.

 

Cheilectomy Procedure

Cheilectomy cleans (removes) scar tissue and spurs from the joint to allow for far better range of motion. Physical therapy begins shortly after surgery to facilitate joint movement and prevent scarring and stiffness. Though recovery is rapid with this procedure, it is not recommended for severe arthritis cases.

 

Hybrid Cheilectomy Procedure

Another surgical option combines a cheilectomy with a cut in the metatarsal (foot) bone to shorten and lower the bone to prevent jamming by slightly shortening and dropping down the elevated bone leading to the great toe. Recovery is somewhat slower than with traditional cheilectomy because there is a waiting time for the bone cut to heal.

 

A screw is used to hold the bones together, which allows immediate weight bearing and early return to shoes compared (compared to not using a screw).  Patients usually return to full activity after about two months. Physical therapy is also used to decrease stiffness and pain after surgery.

 

Laxity Correction

In some cases, the 1st metatarsal bone leading to the great toe joint is so elevated and loose that the laxity must be corrected. Surgery is performed by bringing the 1st metatarsal to the ground and fusing it to a bone in the midfoot.

 

This helps to decrease arch collapse and helps with normal positioning of the foot. After the 1st metatarsal has been re-aligned, the great toe joint is cleaned of scar and spur formation. This procedure is an excellent long-term correction option and addresses the source of an elevated 1st metatarsal and jamming of the great toe.

 

Hallux Rigidus Fusion Surgery

In severe cases, the great toe joint is either fused or an implant is placed to make a smooth surface much like a knee replacement implant. The great toe arthritis replacement implant option was actually clinically developed with the assistance of the doctors at University Foot and Ankle Institute.

 

The great toe joint replacement procedure can replace either the base of the toe or the head of the metatarsal.  The benefit to this procedure is continued movement of the toe and very rapid return to shoes.  The downside is that the implant may not last the rest of a patients life and may need revision over a lifetime. This type of procedure is best for a woman who would like to wear high heels.

 

Fusion of the great toe removes all motion from the joint, but also removes all pain from the great toe joint. This procedure is reserved for severe cases with a great deal of pain and limited to no motion of the great toe joint prior to surgery. Recovery is six to eight weeks in a boot with limited weight on the foot.

 

Patients typically return to their normal activities with no pain and the procedure is good for a lifetime. After a great toe fusion, women can usually go back to dress shoes with up to a 2 inch heel, or higher if it is wedge that is 2 inches total.

 

Browse our patients' before and after pictures of Hallux Rigidus surgery here.

 

UFAI Offers the Most Advanced Treatment for Big Toe Joint Pain and Hallux Rigidus

University Foot and Ankle Institute is at the forefront of big toe arthritis treatment. We offer a full level of care including conservative treatments, a spectrum of diagnostic imaging MRI and CT scanning services and a dedicated foot and ankle physical therapy and surgical options.
 

University Foot and Ankle Institute is a nationally recognized expert in the treatment and correction of hallux rigidus. We are at the forefront of treatment and research and committed to offering state-of-the-art big toe arthritis care and assisted in the development of the leading hallux rigidus surgical implant. We regularly teach our techniques to foot surgeons throughout the world

 

By offering a full spectrum of work up, conservative, surgical and recovery options, we are truly taking care of you in a state of the art manner without the need to go from place to place.

 

 

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