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Growth & Maturation During Adolescence. Dealing with the young patient. Introduction. Adolescence: Late maturing girls do better in sports….early maturing boys do worse in sports Physical concerns: Psychological Concerns:. Physical Issues. Development linked to onset/stages of puberty
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Growth & Maturation During Adolescence Dealing with the young patient
Introduction • Adolescence: • Late maturing girls do better in sports….early maturing boys do worse in sports • Physical concerns: • Psychological Concerns:
Physical Issues • Development linked to onset/stages of puberty • Tanner Stages I-V • 40% of weight gain is during puberty
Tanner Stages of Development • Male • Female
Bone Growth • Apophyseal Growth Plates: • Epiphyseal Growth Plates:
Adolescent Bone Injury • Salter Harris Fx • I-V: Determines the likelihood of growth interruption • I. Pure physeal separation If non-displaced, jt effusion may be only sign • II. Metaphyseal fracture + physeal separation • III. Epiphyseal fracture + physeal separation • IV. Fx through epiphysis + metaphysis • V. Crush injury of physis (not detected acutely) • Know when the growth plates close. Don’t want to miss Fx!
Adolescent Psychology • What are they thinking? • 1. • 2. • 3.
Cognitive Development • 1. Early Adolescence (<14): • 2.Middle Adolescence (15-17): • 3. Late Adolescence (>18):
Summary • Puberty/Tanner Stages • Bone growth & Fx • Psychological & Cognitive development