The Febrile Child Flashcards

1
Q

How would you initially assess a febrile child?

A

ABCDE

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2
Q

How would you identify a fever in a child?

A
  • History of the fever
  • Thermometer
    • <4 weeks - Electronic axilla thermometer
    • >4 weeks - 5 years - Infra-red tympanic or electronic axilla
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3
Q

How would you go about examining the child?

A
  • ABCDE
  • Observations and trends (HR, RR, T0)
  • Perfusion/ CRT/ Colour
  • Respiratory effort/ added sounds
  • Abdominal tenderness/ distension
  • Play/ Interaction/ Fontanel/ Posture
  • Rash/ Nodes/ Ears/ Throat
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4
Q

In terms of paediatric primary assessment, how would you assess the airway?

A

Is the airway noisy (snoring, stridor, wheeze, grunting, muffled or hoarse speech)?

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5
Q

In terms of paediatric primary assessment, how would you assess the breathing?

A
  • Positioning
  • Effort
  • Rate
  • Cyanosis
  • Examination
  • SpO2
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6
Q

What would you want to know about the positioning of a child in the context of breathing assessment in paediatric primary assessment?

A
  • Will the child lie flat?
  • Are they in the tripod or “sniffing” position?
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7
Q

What would you look for on inspection when assessing respiratory effort of a child in a paediatric primary assessment?

A
  • Accessory muscles
  • Head bobbing (infants)
  • Minimal/paradoxical movement of the chest wall
  • Sternal, supra-clavicular, sub-sternal, or intercostal recession
  • Nasal flaring
  • Grunting
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8
Q

What would you do in an examination of the respiratory system in a child when assessing their breathing in a primary paediatric survey?

A
  • Expansion
  • Air entry
  • Percussion
  • Tracheal position
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9
Q

How would you assess circulation in a child as part of the paediatric primary assessment?

A
  • Skin colour - normal, or is it pale or mottled?
  • Increased respiratory rate without increased work of breathing
  • Cool peripheries
  • Pulse - rate, rhythm, volume
  • Cap refill time
  • Blood Pressure
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10
Q

What would you do to assess disability in a child as part of the paediatric primary assessment?

A
  • AVPU score
  • Mobility
  • Interactiveness
  • Crying
  • Stiff/floppy
  • Blood Glucose
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11
Q

What would you do to assess Exposure in a primary paediatric survey?

A
  • Is there evidence of fever
  • Is there a non-blanching rash present
  • Any other obvious sinister signs
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12
Q

What aspects would you cover in a history when assessing a febrile child?

A
  • Timing of onset and duration
  • Progression and variation
  • Systemic effects (Appetite/ Lethargy)
  • System specific questions (Cough, D+V)
  • Special considerations (Risk factors, PMH)
  • Infective contacts
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13
Q

What would be signs/features on investigation of progressive septicaemic shock?

A
  • Base excess < -5
  • Increasing tachycardia/tachypnoea
  • PaO2 < 10kPa/Sats <95%
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14
Q

What are late signs of septicemic shock?

A
  • Agitation, drowsiness
  • Hypotension - last thing to go
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15
Q

What would be potential causes of a fever in a child?

A
  • Upper Respiratory Tract infections
  • Croup
  • Whooping cough
  • Bronchiolitis
  • Pneumonia
  • Gastroenteritis
  • Non-specific viral illness
  • Lower Respiratory Tract Infections
  • UTI
  • Meningitis
  • Septicaemia
  • Septic arthritis/osteomyelitis
  • Non-infectious diseases
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16
Q

What investigations would you consider doing in a child with fever?

A
  • Bloods - FBC/Coag/Cross match, CRP, U+E, LFT, Glucose, VBG
  • Orifices - Urine/throat/stool swab
  • Xrays/Imaging - CXR
  • ECG
  • Special tests - LP
17
Q

What could you look for in a FBC blood result from a febrile child?

A
  • Platelets - high or low
  • WBC - high or low
18
Q

Why would you do a clotting screen in a febrile child?

A

Look for evidence of DIC

19
Q

What could you look for using U&Es in a febrile child?

A
  • Renal Compromise
  • SIADH
20
Q

Why can blood glucose increase in a febrile child?

A

Stress response - to accomodate fight or flight response

21
Q

Why can blood glucose decrease in a (non-diabetic) febrile child?

A

Due to poor feeding

22
Q

What does a raised CRP indicate?

A

An acute-phase protein of hepatic origin that increases following interleukin-6 secretion by macrophages and T cells

CRP is a more sensitive and accurate reflection of the acute phase response than the ESR

23
Q

What can blood gases show in a febrile child?

A

Metabolic/mixed acidosis

24
Q

What are the parts of a septic screen?

A
  • Blood culture
  • CRP
  • Urine Sample
  • FBC + differential white cell
25
Q

What can you do in addition to a septic screen?

A
  • CXR
  • LP
26
Q

How would you initially manage a febrile child?

A

ABCDE

  • Antipyretics - ibuprofen/paracetamol
  • Assess if need for resuscitation - 20 ml/kg bolus if in clinical shock
  • Antibiotics - IV Ceftriaxone/Cefotaxime - if very unwell or <3 months
  • Observe in hospital
  • Treat cause
27
Q

What dose a base excess < -5 indicate?

A

Increasing metabolic acidosis

28
Q

What antibiotics would you empirically treat a child with a fever who is very unwell or < 3months?

A

IV ceftriaxone

29
Q

How would you investigate a child < 3months old with a fever?

A

Full septic screen + LP regardless

30
Q

What advise would you give to parents with a febrile child that you had decided to manage at home?

A

Regularly check on child, and:

  • Offer regular drinks
  • Look for signs of dehydration
  • Look for non-blanching rashes
  • If convulsing - seek medical advice
  • If fever lasts > 5 days, seek medical advise
31
Q

What would you regard as amber flags in a child with a fever when doing an ABCDE assessment?

A
  • A - none
  • B - nasal flaring, tachypnoea, sats < 95%
  • C - pallor, tachy, prolonged CRT, reduced UO, dry mucus membranes
  • D - reduced activity, not responding normally
  • E - rigors, fever in 3-6 month old
32
Q

What would you regard as red flags in a child with a fever when doing an ABCDE assessment?

A
  • A - Stridor
  • B - resp distress (RR >60)
  • C - pale/mottled/blue, reduced skin turgor
  • D - unresponsive, won’t stay awake
  • E - Fever < 3 months, non-blanching rash/neck stiffness
33
Q

What are regarded as serious causes of fever in a child?

A
  • Meningitis
  • Surgical abdomen
  • UTI
  • Septic arthritis/osteomyelitis
  • Pneumonia