Pathology: Pediatric Diseases Flashcards

1
Q

A viral infection that causes subglottic edema

A

Croup

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2
Q

Past Medical History: Recent cold that developed gradually into a barking cough over 2-3 days

A

Croup

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3
Q

Respiratory Pattern: Tachypnea

A

Croup, Epiglottitis

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4
Q

Vital Signs: Increased HR & BP

A

Croup, Epiglottitis

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5
Q
Lateral Neck X-ray:
Haziness in subglottic area
- steeple point
- pencil point
- picket fence
- hour glass narrowing of upper airway
A

Croup

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6
Q

Cough: Barking, hoarse voice

A

Croup

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7
Q

Etiology: Caused by Parainfluenza viruses 1, 2, 3

Droplet

A

Croup

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8
Q

Past Medical History: Sudden onset within 6-8 hours

A

Epiglottitis

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9
Q

Life threatening emergency caused by inflammation of the supraglottic region

A

Epiglottitis

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10
Q

Muffled cough

A

Epiglottitis

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11
Q

Vital Signs: High fever

A

Epiglottitis

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12
Q

Bacterial infection caused by Haemophilus influenza (gram negative bacteria)

A

Epiglottitis

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13
Q

Physical Appearance: Drooling

A

Epiglottitis

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14
Q

Lateral Neck X-ray:
Haziness in supraglottic area
“Thumb Sign”

A

Epiglottitis

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15
Q

CBC: Elevated WBC

A

Epiglottitis

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16
Q

Acute infection of lower respiratory tract caused by RSV

A

Bronchiolitis

17
Q

Breath Sounds: Inspiratory & Expiratory wheezes

A

Bronchiolitis

18
Q

Physical Appearance: Nasal discharge

A

Bronchiolitis

19
Q

Chest X-ray: Hyperinflation with areas of consolidation

A

Bronchiolitis

20
Q

Special Tests: Sweat Chloride Test
>60 mEq/L
CFTR gene
Immunoreactive Trypsinogen test

A

Cystic Fibrosis

21
Q

Physical Appearance: Small for age, malnutrition, poor body development

A

Cystic Fibrosis

22
Q

Chest X-ray:

  • Translucent (dark) lung fields
  • R. ventricular enlargement
A

Cystic Fibrosis