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MCQ on pediatric intubation

Quiz by anand v

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7 questions
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  • Q1
    What is the correct depth of insertion for an endotracheal tube (ETT) in a pediatric patient?
    5-6 cm above the carina
    3-4 cm above the carina
    Flush with the carina
    1 cm above the vocal cords
    15s
  • Q2
    What is the appropriate cuff inflation pressure for an endotracheal tube (ETT) in a pediatric patient?
    40-45 cm H2O
    5-10 cm H2O
    20-25 cm H2O
    30-35 cm H2O
    15s
  • Q3
    What is the most appropriate stylet curvature for guiding the endotracheal tube (ETT) during intubation in pediatric patients?
    Rigid stylet with a 70-degree curve
    Flexible stylet with a 30-degree curve
    Flexible stylet with a 60-degree curve
    Rigid stylet with a 45-degree curve
    15s
  • Q4
    In pediatric intubation, what is the preferred method of preoxygenation?
    Metered-dose inhaler
    Continuous positive airway pressure (CPAP)
    Nasal cannula oxygen therapy
    Bag-mask ventilation
    15s
  • Q5
    Which of the following is a recommended size of endotracheal tube for a 5-year-old child?
    4.5 mm
    7.5 mm
    6.0 mm
    3.0 mm
    15s
  • Q6
    Which of the following is the correct sequence of steps for pediatric intubation?
    Administer preoxygenation, place the child in the sniffing position, apply cricoid pressure, insert the endotracheal tube
    Insert the endotracheal tube, administer preoxygenation, place the child in the sniffing position, apply cricoid pressure
    Place the child in the sniffing position, administer preoxygenation, apply cricoid pressure, insert the endotracheal tube
    Apply cricoid pressure, insert the endotracheal tube, administer preoxygenation, place the child in the sniffing position
    15s
  • Q7

    What is the method to calculate the depth of insertion of the endotracheal tube in pediatrics?

    E. Both A&C

    D.ETT size x 4

    C.ETT size x 3

    A.(Age/2) +10

    B.(Age/2)+8

    F. Both B&D

    15s

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