What is valgus and varus knee?

In a varus (bow-leg) knee, this line passes medial to the center of the knee, increasing force across the medial tibiofemoral compartment. In a valgus (knock-knee) knee, the axis passes lateral to knee center, increasing force across the lateral compartment.

What valgus means?

1 : of, relating to, or being a deformity in which an anatomical part is turned outward away from the midline of the body to an abnormal degree a valgus heel valgus deformity of the big toe.

What is valgus of the knee?

Valgus knee deformity is defined as a tibio-femoral angle of greater than 10°. Typically, the deformity is the result of changes to both the bony and soft-tissue components around the knee.

How do you measure varus and valgus?

Draw a line connecting the center of the knee to the center of the ankle. 5. Measure the angle between the 2 lines. A measurement of 0°/180° implies no deformity; otherwise, the observed angle is the angle of varus or valgus present (valgus if foot is lateral, varus if foot is medial).

How is valgus deformity treated?

Surgery can correct the Valgus deformity as well as the osteoarthritis that has accumulated in the knee joint over time. In younger patients, an osteotomy surgical procedure may be an option. This involves cutting the femur, or thigh bone, to realign the knee and correct the positioning.

How do you fix knee valgus?

Strengthening the knee and hip muscles can improve valgus knee and performing a squat with a resistance band can help improve function. Valgus knee can happen when lowering or rising out of the bottom of the squat. Resistance bands are great tools to help correct valgus knees and provide strength to your hip muscles.

What is the valgus position?

The terms valgus and varus refer to angulation (or bowing) within the shaft of a bone or at a joint in the coronal plane. It is determined by the distal part being more medial or lateral than it should be. Whenever the distal part is more lateral, it is called valgus.

Is knee valgus permanent?

Genu valgum is common in young children and usually corrects itself as they grow. Up to 75 percent of children between ages 3 and 5 have knock-knees. Boston Children’s Hospital reports that in about 99 percent of these cases, genu valgum corrects itself by the time affected children are 7 or 8 years old.

Can you correct knee valgus?

Is valgus normal?

Genu valgus develops as a normal variation in some toddlers and in most resolves by 5 or 6 years of age, although it can persist until 8 years. Genu valgus may also be seen in early adolescence, when it is thought to be a result of rapid growth.

Is valgus deformity genetic?

While there are multiple reasons for Valgus deformity, the primary cause is genetics. When genetics are the reason for the deformity, both legs are affected with an angle. If you have Valgus deformity, chances are that someone in your family has the same condition.

What’s the difference between a varus and a valgus?

Varus is the distal portion of the affectd limb (bone, etc) goes toward midline and valgus is the the affected limb goes away from midline. you can apply that concept to near every part of the body.

What is the medical definition of a varus?

Medical Definition of varus 1 : of, relating to, or being a deformity in which an anatomical part is turned inward toward the midline of the body to an abnormal degree a varus heel varus angulation of the little toe — see cubitus varus, talipes varus — compare genu valgum, genu varum

What is the medical definition of a valgus heel?

Medical Definition of valgus 1 : turned outward especially : of, relating to, or being a deformity in which an anatomical part is turned outward away from the midline of the body to an abnormal degree a valgus heel valgus deformity of the big toe — see cubitus valgus, hallux valgus, talipes valgus — compare genu valgum, genu varum

Which is the correct definition of Varus heel?

var·​us | ˈver-əs . 1 : of, relating to, or being a deformity in which an anatomical part is turned inward toward the midline of the body to an abnormal degree a varus heel.