pitkäraajaisuutta

Pitkäraajaisuus, often translated as limb length discrepancy or disproportionate limb length, refers to a condition where one or both limbs are significantly shorter or longer than the other. This can affect the arms or legs. It can be congenital, meaning present at birth, or acquired later in life due to injury, disease, or surgery. The causes are varied and can include genetic factors, developmental abnormalities, trauma, or certain medical conditions like achondroplasia or fibrodysplasia ossificans progressiva.

The severity of pitkäraajaisuus ranges from mild, where the difference is barely noticeable, to severe, causing significant functional impairment and aesthetic concerns. In milder cases, individuals may not experience any functional limitations. However, in more pronounced cases, it can lead to issues with gait, posture, balance, and the ability to perform daily activities. It can also affect self-esteem and body image.

Diagnosis typically involves a physical examination and imaging studies such as X-rays or MRI scans to assess the bone lengths and overall skeletal structure. Treatment depends on the severity and cause of the discrepancy. Options may include observation, physical therapy to manage functional limitations, shoe lifts or orthotic devices for mild to moderate cases, or surgical interventions. Surgical procedures can include limb lengthening surgery or limb shortening surgery to equalize limb lengths. The goal of treatment is to improve function, reduce pain, and enhance the individual's quality of life.