NR 602: Avery Brook 10 year old patient with Slipping grades ,snoring and inattention Top differential: OSA (#1) Pediatric Differential Diagnosis Case Study (OSA, Hypothyroidism, ADHD). Includes history table, physical exam findings, diagnostic worku

NR 602: A 10-year-old child (Avery Brook) presents with slipping grades as the chief complaint in an outpatient clinic setting. This comprehensive pediatric differential diagnosis case study covers the complete clinical reasoning process: history taking with pivotal concepts table (onset, school behavior, sleep quality, vision/hearing, attention, mood, medical history, family history of ADHD and hypothyroidism, social history including parental separation), physical examination findings (vitals, growth with BMI 85th percentile, periorbital edema, tonsillar hypertrophy, neurologic exam showing poor short-term recall), case problem formulation, ranked differential diagnosis (1. Obstructive Sleep Apnea, 2. Hypothyroidism, 3. ADHD inattentive type, 4. Adjustment disorder, 5. Vision/hearing impairment, 6. Iron deficiency anemia), diagnostic workup including polysomnography and TSH/free T4, and management plan. Perfect for NP students, PA students, medical students, and residency training.