Icdas

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| By Daniel.taivo
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Daniel.taivo
Community Contributor
Quizzes Created: 1 | Total Attempts: 1,768
Questions: 10 | Attempts: 1,774

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Icdas - Quiz

Cuestionario para evaluar lo aprendido sobre ICDAS y métodos de detección de caries Seminario 7. Clínica Integral del Adulto 2014. Universidad de Chile Daniel Taivo


Questions and Answers
  • 1. 

    ICDAS

  • 2. 

    Las condiciones para la aplicación clínica del ICDAS es (son)

    • A.

      Luz

    • B.

      Aire

    • C.

      Agua

    • D.

      Profilaxis

    • E.

      Sonda de caries

    • F.

      Sonda OMS

    • G.

      Radiografías

    Correct Answer(s)
    A. Luz
    B. Aire
    D. Profilaxis
    F. Sonda OMS
    Explanation
    The conditions for the clinical application of ICDAS are light, air, prophylaxis, and OMS probe. These conditions are necessary in order to properly assess and diagnose dental caries using the ICDAS system. Light is needed to visualize the tooth surface, air is used to dry the tooth and improve visibility, prophylaxis helps remove any debris or stains that could interfere with the examination, and the OMS probe is used to assess the tooth surface for caries lesions.

    Rate this question:

  • 3. 

    ICDAS

    • A.

      ICDAS 0

    • B.

      ICDAS 1

    • C.

      ICDAS 2

    • D.

      ICDAS 3

    • E.

      ICDAS 4

    Correct Answer
    C. ICDAS 2
  • 4. 

    Esmalte blanco /amarillo, opaco, sin lustre, áspero al sondeo suave, lesión en zona de retención de placa. Corresponde a una lesión.

    • A.

      Activa

    • B.

      Inactiva

    • C.

      Residual

    • D.

      Secundaria

    • E.

      De esmalte

    Correct Answer
    A. Activa
    Explanation
    The given description states that the lesion is white/yellow, opaque, without luster, rough to gentle probing, and located in an area of plaque retention. These characteristics indicate that the lesion is currently active and ongoing, rather than being inactive or residual. Additionally, the description does not provide any information to suggest that the lesion is secondary or specifically related to the enamel. Therefore, the most appropriate classification for this lesion is "active."

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  • 5. 

    Desmineralización que involucra el tercio interno de la dentina +/-hacia la pulpa corresponde a una definición ______

    • A.

      Radiográfica

    • B.

      Histologica

    • C.

      Clinica

    • D.

      ICDAS 3

    • E.

      ICDAS 4

    • F.

      ICDAS 5

    • G.

      ICDAS 6

    Correct Answer(s)
    B. Histologica
    F. ICDAS 5
    G. ICDAS 6
    Explanation
    The correct answer is "Histologica, ICDAS 5, ICDAS 6" because the question is asking for a definition that involves the internal third of dentin towards the pulp. This is a histological description as it refers to the microscopic structure of the tooth. ICDAS 5 and ICDAS 6 are codes used in dental caries diagnosis, indicating advanced stages of tooth decay.

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  • 6. 

    ICDAS

    • A.

      ICDAS 1

    • B.

      ICDAS 2

    • C.

      ICDAS 3

    • D.

      ICDAS 4

    • E.

      ICDAS 5

    Correct Answer
    E. ICDAS 5
  • 7. 

    Capacidad de detectar correctamente presencia de enfermedad (porcentaje de lesiones diagnosticadas correctamente) es la definición de ESPECIFICIDAD

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    The statement is false because the definition given is actually for SENSITIVITY, not specificity. Sensitivity refers to the ability to correctly detect the presence of a disease or condition, while specificity refers to the ability to correctly identify the absence of a disease or condition.

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  • 8. 

    ICDAS

    • A.

      ICDAS 1

    • B.

      ICDAS 2

    • C.

      ICDAS 3

    • D.

      ICDAS 4

    • E.

      ICDAS 5

    Correct Answer
    C. ICDAS 3
    Explanation
    ICDAS stands for International Caries Detection and Assessment System, which is a classification system used to assess the severity of dental caries (tooth decay). In this system, ICDAS 1 represents the earliest stage of caries, while ICDAS 5 represents the most severe stage. ICDAS 3, which is the correct answer, indicates moderate caries, suggesting that the tooth has a visible cavity with dentin involvement.

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  • 9. 

    ICDAS

    • A.

      ICDAS 0

    • B.

      ICDAS 1

    • C.

      ICDAS 2

    • D.

      ICDAS 3

    • E.

      ICDAS 4

    Correct Answer
    C. ICDAS 2

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • May 25, 2014
    Quiz Created by
    Daniel.taivo

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