Acceptance and Usage of Prostheses
Children with upper extremity amputations may reject or underuse their prostheses in about 20% of cases. Early positive experiences with prosthetic devices are associated with higher levels of social participation and activity. Delayed prosthetic fitting, medical complications, and the perception of not needing a prosthesis are the main reasons for rejection. In contrast, device-related discomfort plays a smaller role (~22%). Children may also refuse to use a prosthesis due to limited functional benefit, dissatisfaction with appearance, or excessive weight.
In one study, 89% of children who had previously used a prosthesis but later stopped reported functional limitations or discomfort as the main reason for discontinuation. However, 72% of these children stated that they would consider using a prosthesis again if more functional and aesthetically improved devices were available. Factors such as sweating of the residual limb, prosthesis weight, and limited functionality can also affect daily use. Additionally, prosthesis usage rates may vary depending on prosthesis type, level of amputation, functional needs, and socioeconomic conditions.
In contrast, lower limb prostheses are generally better accepted in children, as they are essential for walking and mobility. Early prosthetic fitting in lower limb amputations supports balance, symmetrical gait, and independent mobility. However, their use may still be limited by issues such as poor socket fit, skin irritation, discomfort during weight-bearing, and the need for frequent adjustments due to rapid growth.

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