A , or ''talipes equinovarus'' (TEV), is a
Birth Defect . The foot is twisted in and down. Without treatment, persons
Afflicted often appear to walk on their
Ankles , or on the sides of their feet. It is the most common
Birth Defect , occurring in approximately one to two per 1000 live births. Approximately 50% of cases of clubfeet are bilateral. In most cases it is an isolated abnormality.
Researchers do not know exactly how clubfoot is caused. Some think it may sometimes be caused by
Intrauterine Compression (possibly from
Oligohydramnios ). Others think it is caused by a genetic malfunction during first trimester development. It can run in families, with incidence rates increasing significantly when multiple direct family members have the condition. Incidence in males is higher than in females.
Clubfoot is treated with manipulation by an orthopaedic surgeon or physiotherapist. In North America, manipulation is followed by casting. The French "physiotherapy method" uses taping to maintain correction. Foot manipulations usually begin within one week of birth.
Surgery is usually performed if the foot has not been corrected by ~3 months after birth. Even with successful treatment, the affected foot (if unilateral) may be smaller than the other foot and the calf is frequently noticeably smaller than the normal side.
Another form of correction is known as the Ponseti Method
{Link without Title} . Foot manipulations differ subtly from the Kite casting method which prevailed during most of the latter part of the 20th century. Although described by Dr. Ponseti in the also known as a foot abduction brace (FAB) for three months after achieving correction. Part time use (generally at night, usually 12 hours/day) is frequently prescribed up to 3-4 years of age. Approximately 20% of infants successfully treated with the Ponseti casting method may require a surgical tendon transfer after two years of age. While this requires a general anesthetic, it is a relatively minor surgery that corrects a persistent muscle imbalance while avoiding disturbance to the joints of the foot.
The long-term outlook
{Link without Title} for children who experienced Ponseti Method treatment is comparative to that of non-affected children.
There are many famous people who were born with club foot or club feet, such as used an uncorrected club foot as his kicking foot, setting the record for the longest field goal in
NFL history in 1970, a record that still stands (though it has since been tied by
Jason Elam ).
Kristi Yamaguchi also was born with the defect, and went on to win figure skating gold in
1992 .
