Valgusdeformiteetit

Valgusdeformiteetit, commonly known as valgus deformities, refer to structural abnormalities where a limb or part of the limb deviates outward from the midline of the body. This condition typically affects the knees, ankles, or elbows, causing a noticeable outward angulation of the joint or bones. The term "valgus" originates from Latin, meaning "knock-kneed," and is often associated with conditions such as genu valgum, where the knees angle inward while the ankles remain apart.

Valgus deformities can develop due to various causes, including genetic factors, nutritional deficiencies, or acquired conditions such as rickets, osteoarthritis, or trauma. In children, mild valgus alignment often corrects spontaneously with growth, but severe or persistent deformities may require medical intervention. In adults, valgus deformities frequently result from degenerative joint diseases or injuries that alter joint stability and alignment.

Clinical presentation of valgus deformities includes altered gait, joint pain, and functional limitations. Diagnosis involves physical examination and imaging studies like X-rays to evaluate bone alignment and joint integrity. Severity can vary, and the deformity’s progression depends on the underlying cause.

Treatment options range from conservative management, such as physical therapy, bracing, and pain management, to surgical procedures. Surgical correction may involve osteotomies (bone cutting and realignment) or joint replacement, especially in cases where deformity causes significant dysfunction or pain.

Prevalence of valgus deformities varies across populations and age groups, making early detection and intervention important to prevent complications and improve functional outcomes. Understanding underlying causes and adopting appropriate treatment strategies are essential for managing valgus deformities effectively.