Cases

Wheezing

• 1-2 Congenital Diaphragmatic Hernia
• 1-4 H-type Tracheoesophageal Fistula
• 1-6 Pneumonia
• 1-3 Pulmonary Sequestration
• 1-5 Total Anomalous Pulmonary Venous Connection
• 1-1 Vascular Rings and Slings

Decreased Activity Level

• 2-5 Arteriovenous Malformation
• 2-3 Botulism
• 2-6 Child Abuse
• 2-2 Congenital Adrenal Hyperplasia
• 2-4 Meningitis
• 2-1 Vitamin B12 Deficiency

Vomiting

• 3-4 Adrenal Insufficiency
• 3-3 Cystinosis
• 3-6 Hirschsprung Disease
• 3-5 Meckel Diverticulum
• 3-8 Ménétrier's Disease
• 3-1 Methemoglobinemia
• 3-7 Obstructive Uropathy
• 3-2 Supraventricular Tachycardia

Cough

• 4-5 Cystic Fibrosis
• 4-1 Hodgkin Disease
• 4-3 Measles
• 4-6 Pertussis
• 4-4 Pulmonary Infection
• 4-2 Ventricular Septal Defect

Back, Joint, and Extremity Pain

• 5-4 Crohn Disease
• 5-1 Epidural Abscess
• 5-2 Leukemia
• 5-6 Rheumatic Fever
• 5-5 Sickle Cell Disease
• 5-3 Slipped Capital Femoral Epiphysis

Poor Weight Gain

• 6-6 Celiac Disease
• 6-3 Cystic Fibrosis
• 6-4 Hemangioendothelioma
• 6-7 Psychosocial
• 6-5 Pyloric Stenosis
• 6-2 Shwachman-Diamond Syndrome
• 6-1 Toxoplasmosis

Abdominal Pain

• 7-4 Cardiomyopathy
• 7-2 Ganglioneuromas
• 7-5 Malrotation
• 7-7 PFAPA Syndrome
• 7-3 Superior Mesenteric Artery Syndrome
• 7-1 Wilson Disease
• 7-6 Zoonotic Infection

Altered Mental Status

• 8-2 Acute Hemolytic Anemia
• 8-5 Antidepressant Toxicity
• 8-1 Carbon Monoxide Poisoning
• 8-4 Intussusception
• 8-3 Pneumonia
• 8-6 Varicella

Rash

• 9-3 Acute Purpura
• 9-2 Child Abuse
• 9-4 Ehlers-Danlos Syndrome
• 9-1 Fanconi Anemia
• 9-5 Gaucher Disease
• 9-6 Hand, Foot and Mouth Disease

Pallor

• 10-2 Amenia, Iron Deficiency
• 10-3 Autoimmune Hemolytic Anemia
• 10-1 Diamond-Blackfan Anemia
• 10-4 Hereditary Spherocytosis
• 10-5 Sickle Cell Disease, Sequestration
• 10-6 Transient Erythroblastopenia

Fever

• 11-4 Autoimmune Neutropenia
• 11-3 Cryptococcal Infection
• 11-5 Lyme Disease
• 11-1 Neurofibromatosis
• 11-2 Pulmonary Histoplasmosis

Constipation

• 12-3 Botulism
• 12-1 Hirschsprung Disease
• 12-4 Hypothyroidism
• 12-5 Intramedullary Tumor
• 12-2 Langerhans Cell Histiocytosis

Neck Swelling

• 13-2 Adenitis
• 13-3 Branchial Cleft Cyst
• 13-5 Kawasaki Disease
• 13-6 Lemierre Syndrome
• 13-4 Rosai-Dorfman Disease
• 13-1 Thyroglossal Duct Cyst

Chest Pain

• 14-6 Cardiomyopathy
• 14-3 Epstein-Barr Virus
• 14-5 Pneumonia
• 14-4 Pneumothorax
• 14-1 Systemic Lupus Erythematosus
• 14-2 Tuberculosis

Jaundice

• 15-6 Alagille Syndrome
• 15-2 Choledochal Cyst
• 15-4 Galactosemia
• 15-3 Malaria
• 15-5 Sclerosing Cholangitis
• 15-1 Syphilis

Abnormal Gait, Including Refusal to Walk

• 16-1 Guillain-Barré Syndrome
• 16-2 Juvenile Idiopathic Arthritis
• 16-6 Neuroblastoma
• 16-4 Osteomyelitis
• 16-5 Rickets
• 16-3 Toddler Fracture

Diarrhea

• 17-5 Celiac Sprue
• 17-6 Ganglioneuroblastoma
• 17-3 Gardner Syndrome
• 17-2 Hemolytic Uremic Syndrome
• 17-1 Inguinal Hernia
• 17-4 Neuroblastoma

Syncope

• 18-1 Epstein-Barr Virus
• 18-3 Hypertrophic Cardiomyopathy
• 18-4 Malingering
• 18-5 Sarcoidosis
• 18-2 Supraventricular Tachycardia

Seizures

• 19-5 Cat Scratch Disease
• 19-3 Glycogen Storage Disease
• 19-2 Hypoparathyroidism
• 19-4 Lead Poisoning
• 19-1 Meningitis
• 19-6 Neurocysticercosis