Friday, May 25, 2012

Help! My Big Toe Is Stiff!

Hallux rigidus is a disorder of the joint located at the base of the big toe. It causes pain and stiffness in the joint, and with time it gets increasingly harder to bend the toe. "Hallux" refers to the big toe, while "rigidus" indicates that the toe is rigid and cannot move. Hallux rigidus is actually a form of degenerative arthritis.
This disorder can be very troubling and even disabling, since we use the big toe whenever we walk, stoop down, climb up, or even stand. Many patient confuse hallux rigidus with a bunion, which affects the same joint, but they are very different conditions requiring different treatment.
Because hallux rigidus is a progressive condition, the toe's motion decreases as time goes on. In its earlier stage, when motion of the big toe is only somewhat limited, the condition is called "hallux limitus". But as the problem advances, the toe's range of motion gradually decreases until it potentially reaches the end stage of "rigidus", in which the big toe becomes stiff, or what is sometimes called a "frozen joint".
Common causes of hallux rigidus are faulty function (biomechanics) and structural abnormalities of the foot that can lead to osteoarthritis in the big toe joint. This type of arthritis- the kind that results from "wear and tear"- often develops in people who have defects that change the way their foot and big toe functions. For example, those with fallen arches or excessive pronation (rolling in) of the ankles are susceptible to developing hallux rigidus.
In some people, hallux rigidus runs in the family and is a result of inheriting a foot type that is prone to developing this condition. In other cases, it is associated with overuse- especially among people engaged in activities or jobs that increase the stress on the big toe, such as workers who often have to stoop or squat. Hallux rigidus can also result from an injury, such as stubbing your toe. Or it may be caused by inflammatory diseases such as rheumatoid arthritis or gout. Your foot and ankle surgeon can determine the cause of your hallux rigidus and recommend the best treatment.
Early signs and symptoms include:
  • Pain and stiffness in the big toe during use (walking, standing, bending, etc.).
  • Pain and stiffness aggravated by cold, damp weather.
  • Difficulty with certain activities (running, squatting).
  • Swelling and inflammation around the joint.
As the disorder gets more serious, additional symptoms may develop, including:
  • Pain, even during rest.
  • Difficulty wearing shoes because bone spurs (overgrowths) develop.
  • Dull pain in the hip, knee, or lower back due to changes in the way you walk.
  • Limping (in severe cases).
The sooner this condition is diagnosed, the easier it is to treat. Therefore, the best time to see a foot and ankle is when you first notice symptoms. If you wait until bone spurs develop, your condition is likely to be more difficult to manage.
In diagnosing hallux rigidus, the surgeon will examine your feet and move the toe to determine its range of motion. X-rays help determine how much arthritis is present as well as to evaluate any bone spurs or other abnormalities that may have formed.
In many cases, early treatment may prevent or postpone the need for surgery in the future. Treatment for mild or moderate cases of hallux rigidus may include:
  • Shoe modifications. Shoes with a large toe box put less pressure on your toe. Stiff or rocker-bottom soles may also be recommended.
  • Orthotic devices. Custom orthotic devices may improve foot function.
  • Medications. Oral nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may be recommended to reduce pain and inflammation.
  • Injection therapy. Injections of corticosteroids may reduce inflammation and pain. 
  • Physical therapy. Ultrasound therapy or other physical modalities may be undertaken to provide temporary relief.
In some cases, surgery is the only way to eliminate or reduce pain. There are several types of surgery for treatment of hallux rigidus. In selecting the procedure or combination or procedures for your particular case, the foot and ankle surgeon will take into consideration the extent of your deformity based on the x-ray findings, your age, your activity level, and other factors. The length of the recovery period will vary, depending on the procedure or procedures performed.
If you think you have hallux rigidus and do not currently see a podiatrist, call our Glastonbury or Middletown office to make an appointment.
Ayman M. Latif, DPM
Connecticut Foot Care Centers
Foot Deformity Doctor in CT
Podiatrist in Glastonbury and Middletown, CT

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Friday, May 18, 2012

Why Won't My Foot Move? Is It Tarsal Coalition?

A tarsal coalition is an abnormal connection that develops between two bones in the back of the foot (the tarsal bones). This abnormal connection, which can be composed of bone, cartilage, or fibrous tissue, may lead to limited motion and pain in one or both feet.
The tarsal bones include the calcaneus (heel bone), talus, navicular, cuboid, and cuneiform bones. These bones work together to provide the motion necessary for normal foot function.
Most often, tarsal coalition occurs during fetal development, resulting in the individual bones not forming properly. Less common causes of tarsal coalition include infection, arthritis, or a previous injury to the area.
While many people who have a tarsal coalition are born with this condition, the symptoms generally do not appear until the bones begin to mature, usually around ages 9 to 16. Sometimes there are no symptoms during childhood. However, pain and symptoms may develop later in life.
The symptoms of tarsal coalition may include one or more of the following:
  • Pain (mild to severe) when walking or standing.
  • Tired or fatigued legs.
  • Muscles spasms in the leg, causing the foot to turn outward when walking.
  • Flatfoot (in one or both feet).
  • Walking with a limp.
  • Stiffness of the foot and ankle.
A tarsal coalition is difficult to identify until a child's bones begin to mature. It is sometimes not discovered until adulthood. Diagnosis includes obtaining information about the duration and development of the symptoms as well as a thorough examination of the foot and ankle. The findings of this examination will differ according to the severity and location of the coalition.
In addition to examining the foot, the surgeon will order x-rays. Advanced imaging studies may also be required to fully evaluate the condition.
The goal of non-surgical treatment of tarsal coalition is to relieve the symptoms and reduce the motion at the affected joint. One or more of the following options may be used, depending on the severity of the condition and the response to treatment:
  • Oral medications. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may be helpful in reducing the pain and inflammation.
  • Physical therapy. Physical therapy may include massage, range-of-motion exercises, and ultrasound therapy.
  • Steroid injections. An injection of cortisone into the affected joint reduces the inflammation and pain. Sometimes more than one injection is necessary. 
  • Orthotic devices. Custom orthotic devices can be beneficial in distributing weight away from the joint, limiting motion at the joint, and relieving pain.
  • Immobilization. Sometimes the foot is immobilized to give the affected area a rest. The foot is placed in a cast or cast boot, and crutches are used to avoid placing weight on the foot.
  • Injection of an anesthetics. Injection of an anesthetic into the leg may be used to relax spasms and is often performed prior to immobilization. 
If the patient's symptoms are not adequately relieved with nonsurgical treatment, surgery is an option. The foot and ankle surgeon will determine the best surgical approach based on the patient's age, condition, arthritic changers, and activity level.
If you think you have tarsal coalition and do not currently see a podiatrist, call our Glastonbury or Middletown office to make an appointment.
Ayman M. Latif, DPM
Connecticut Foot Care Centers
Foot Deformity Doctor in CT
Podiatrist in Glastonbury and Middletown, CT
Visit our website, like our page on Facebook, and follow our tweets on Twitter
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Wednesday, May 9, 2012

Can I Have A Bunion On the Outside Of My Foot?

Tailor's bunion, also called a bunionette, is a prominence of the fifth metatarsal bone at the base of the little toe. The metatarsals are the five long bones of the foot. The prominence that characterizes a tailor's bunion occurs at the metatarsal "head", located at the far end of the bone, where it meets the toe. Tailor's bunions are not as common as bunions, which occur on the inside of the foot, but they are similar in symptoms and causes.
Why is it called a tailor's bunion? The deformity received its name centuries ago, when tailors sat cross-legged all day with the outside edge of their feet rubbing on the ground. This constant rubbing led to a painful bump at the base of the little toe.
Often a tailor's bunion is caused by an inherited faulty mechanical structure of the foot. In these cases, changes occur in the foot's bony framework, resulting in the development of an enlargement. The fifth metatarsal bone starts to protrude outward, while the little toe moves inward. This shift creates a bump on the outside of the foot that becomes irritated whenever a shoe presses against it.
Sometimes a tailor's bunion is actually a bony spur (an outgrowth of bone) on the side of the fifth metatarsal head.
Regardless of the cause, the symptoms of a tailor's bunion are usually aggravated by wearing shoes that are too narrow in the toe, producing constant rubbing and pressure.
The symptoms of tailor's bunion include redness, swelling, and pain at the site of the enlargement. These symptoms occur when wearing shoes that rub against the enlargement, irritating the soft tissues underneath the skin and producing inflammation.
Tailor's bunion is easily diagnosed because the protrusion is visually apparent. X-rays may be ordered to help the foot and ankle surgeon determine the cause and extent of the deformity.
Treatment for tailor's bunion typically begins with non-surgical therapies. Your foot and ankle surgeon may select one or more of the following:
*Shoe modification. Choose shoes that have a wide toe box, and avoid those with pointed toes or high heels.
*Padding. Bunionette pads placed over the area may help reduce pain.
*Oral Medications. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may help relieve the pain and inflammation.
*Icing. An ice pack may be applied to reduce pain and inflammation. Wrap the pack in a thin towel rather than placing ice directly on your skin.
*Injection Therapy. Injections of corticosteroid may be used to treat the inflamed tissue around the joint.
*Orthotic Devices. In some cases, custom orthotic devices may be provided by the foot and ankle surgeon.
Surgery is often considered when pain continues despite the above approaches. In selecting the procedure or combination of procedures for your case, the foot and ankle surgeon will take into consideration the extent of your deformity based on the x-ray findings, your age, your activity level, and other factors. The length of recovery period will vary, depending on the procedure of procedures performed.
Ayman M. Latif, DPM
Connecticut Foot Care Centers
Foot Deformity Doctor in CT
Podiatrist in Glastonbury and Middletown, CT
Visit our website, like our page on Facebook, and follow our tweets on Twitter
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Wednesday, May 2, 2012

Can Children Have Flat Feet?

Flatfoot is common in both children and adults. When this deformity occurs in children, it is referred to as
"pediatric flatfoot". Although there are various forms of flatfoot, they all share one characteristic- partial or total collapse of the arch.
Pediatric flatfoot can be classified as symptomatic or asymptomatic. Symptomatic flatfeet exhibit symptoms such as pain and limitation of activity, while asymptomatic flatfeet show no symptoms. These classifications can assist your foot and ankle surgeon in determining an appropriate treatment plan.
Flatfoot can be apparent at birth or it may not show up until years later. Most children with flatfoot have no symptoms, but some have one or more of the following symptoms:
  • Pain, tenderness, or cramping in the foot, leg, and knee
  • Outward tilting of the heel
  • Awkwardness or changes in walking
  • Difficulty with shoes
  • Reduced energy when participating in physical activities
  • Voluntary withdrawal from physical activities
In diagnosing flatfoot, the foot and ankle surgeon examines the foot and observes how it looks when the child stands and sits. The surgeon also observes how the child walks and evaluates the range of motion of the foot. Because flatfoot is sometimes related to problems in the leg, the surgeon may also examine the knee and hip.
X-rays are often taken to determine the severity of the deformity. Sometimes additional imaging and other tests are ordered.
If a child has no symptoms, treatment is often not required. Instead the condition will be observed and re-evaluated periodically by the foot and ankle surgeon. Custom orthotic devices may be considered for some cases of asymptomatic flatfoot.
When the child has symptoms, treatment is required. The foot and ankle surgeon may select one or more of the following non-surgical approaches:
  • Activity modifications. The child needs to temporarily decrease activities that bring pain as well as avoid prolonged walking or standing.
  • Orthotic devices. The foot and ankle surgeon can provide custom orthotic devices that fit inside the shoe to support the structure of the foot and improve function.
  • Physical therapy. Stretching exercises, supervised by the foot and ankle surgeon or a physical therapist, provide relief in some cases of flatfoot.
  • Medications. Nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen, may be recommended to help reduce pain and inflammation.
  • Shoe modification. The foot and ankle surgeon will advise you on footwear characteristics that are important for the child with flatfoot.
In some cases, surgery is necessary to relieve the symptoms and improve foot function. The surgical procedure or combination of procedures selected for your child will depend on his or her type of flatfoot and degree of deformity.
Ayman M. Latif, DPM
Connecticut Foot Care Centers
Foot Deformity Doctor in CT
Podiatrist in Glastonbury and Middletown, CT
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