body mass.3,6,9 A patient may demonstrate proper alignment and neuromuscular control with movement in the early phases of rehabilitation but may need to revisit a movement later on secondary to a growth spurt that affected their center of mass as well as body awareness and alignment.3,6
TABLE 12.1 Phase 1: Protection Phase (Weeks 0-4) | ||
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In addition, wall squats may be performed for joint repositioning and weight bearing as well. In later phases, squats may be progressed to unstable surfaces such as a tilt board once the patient exhibits good postural control and lower extremity alignment on solid surfaces.
TABLE 12.2 Phase 2: Moderate Protection Phase (Weeks 4-8) | ||
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neuromuscular activities, and unilateral CKC exercises. Weight on the leg press is progressed and determined by the athlete’s physiologic capabilities as well as quality of movement. Despite popular belief that weight training affects growth plates in children, studies have demonstrated no adverse effects.47 In contrast, strength training has demonstrated a reduction in the number and severity of knee injuries in adolescent athletes.48,49,50,51,52 It is recommended that a clinician supervise children at all times while on equipment to ensure safety as well as appropriate weight, repetitions, and quality of movement.47 Children should be educated to perform movements slowly and controlled with equal weight acceptance to translate over to functional activities.