Transhumeral amputation is not a common type of amputation, as it involves the removal of the entire upper arm.

Trauma is the most common cause of amputation, accounting for approximately 50% of all amputations.

Ankle-foot orthosis (AFO) is not a type of prosthetic foot, but rather a device used to support the ankle and foot.

The primary goal of physical therapy after amputation is to improve range of motion in the affected limb.

Hydraulic knee is not a type of prosthetic knee, but rather a type of prosthetic ankle.

Phantom limb pain is the most common complication of amputation, affecting up to 80% of amputees.

Robotic hand is not a type of prosthetic hand, but rather a type of prosthetic arm.

The primary goal of occupational therapy after amputation is to improve activities of daily living (ADLs).

Suction socket is not a type of prosthetic socket, but rather a type of prosthetic liner.

Gel liner is the most common type of prosthetic liner, as it provides good cushioning and shock absorption.

Vacuum suspension is not a type of prosthetic suspension system, but rather a type of prosthetic socket.

Neutral alignment is the most common type of prosthetic alignment, as it provides a stable and balanced stance.

Trendelenburg gait is not a type of prosthetic gait, but rather a type of abnormal gait pattern.

Polyethylene is the most common type of prosthetic material, as it is lightweight, durable, and relatively inexpensive.

Repair is not a type of prosthetic maintenance, but rather a type of prosthetic service.