What is the difference between genu valgum and Genu Varum?

Genu varum (upper panel) is a varus alignment of the knee. In varus deformities, the apex of the angle formed by the bones on both sides of a joint points away from the body. Genu valgum (lower panel) is a valgus alignment of the knee.

What is the difference between Hemiepiphysiodesis and Epiphysiodesis?

The corrective osteotomy is used for acute correction, while the asymmetrical epiphysiodesis is a method of gradual correction involving temporal and permanent hemiepiphysiodesis. Among the various methods, percutaneous lateral hemiepiphysiodesis (PLH) is an ablation of a selected and limited area of the growth plate.

What is the definition of genu valgum?

What Is Knock Knees? Genu valgum (knock-knees) is a common lower leg abnormality that is usually seen in the toddler, preschool and early school age child. In genu valgum, the lower extremities turn inward, causing the appearance of the knees to be touching while the ankles remain apart.

What is idiopathic genu valgum?

Idiopathic genu valgum is a frequently diagnosed growth disorder in adolescence. Whenever the possibilities of conservative therapy have been exhausted, leg straightening by means of hemiepiphysiodesis has become the standard form of treatment.

How do you remember Vara and Valga?

Mnemonic. The L of “lateral” is also in valgus, but not in varus. When also remembering that the direction of the distal part is key: distal (more) lateral means valgus and distal (more) medial means varus.

What does Vara and Valga mean?

Valgus is a term for outward angulation of the distal segment of a bone or joint. The opposite condition is called varus, which is a medial deviation of the distal bone. The terms varus and valgus always refer to the direction that the distal segment of the joint points.

What is Hemiepiphysiodesis surgery?

Hemiepiphysiodesis, also known as guided growth, is a surgical technique used to gradually correct angular limb deformity in skeletally immature patients. This surgical option is an alternative to corrective osteotomies that is associated with less pain, shorter immobilization, decreased cost, and less surgical risk.

What is the difference between varus and valgus?

Summary. Valgus alignment is known as knock knee syndrome. It shifts the load-bearing axis to the outside of the knee joint, forcing the knees to be positioned inward. Varus alignment, or bow leg syndrome, causes the load-bearing axis of the leg to shift to the inside, pushing the knees outward.

What causes genu varum and genu valgum?

injury to or infection in your knee or leg. bone malformation from rickets, a disease caused by lack of vitamin D and calcium. other bone diseases. obesity, which puts extra pressure on your knees.

What is coxa vara and coxa Valga?

Coxa valga is a deformity due to an increase in the angle between the head and neck of the femur and its shaft (normally 135 degrees). Coxa vara is the opposite: a decreased angle between the head and neck of the femur and its shaft. Coxa vara is usually indicated when the angle is less than 120 degrees.