Imaging Techniques for Medical Diagnosis
15 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the risk of high dose radiation-induced cancer relatively higher for compared to plain CXR / extremities?

  • MRI
  • CT abd / pelvis (correct)
  • Ultrasound (US)
  • X-Ray (Radiography)
  • Which imaging technique relies on high-frequency sound waves to form an image?

  • MRI
  • X-Ray (Radiography)
  • CT scan
  • Ultrasound (US) (correct)
  • In which imaging technique is an allergic reaction to contrast material used with CT a hazard?

  • CT scan (correct)
  • X-Ray (Radiography)
  • MRI
  • Ultrasound (US)
  • What does the development of US and color Doppler, CT and MRI lead to in terms of diagnosis?

    <p>More confident diagnosis and less need for exploratory laparotomy</p> Signup and view all the answers

    Which imaging technique plays a central role in the diagnosis of acute surgical problems in chest disease, trauma, and orthopedics?

    <p>X-Ray (Radiography)</p> Signup and view all the answers

    What is the primary advantage of plain X-ray (radiography) in diagnosis?

    <p>It is the cheapest imaging technique available</p> Signup and view all the answers

    Which imaging technique relies on the use of high-frequency sound waves generated by a transducer?

    <p>Ultrasound (US)</p> Signup and view all the answers

    In which imaging technique is the risk of contrast-induced acute renal injury a hazard?

    <p>CT scan</p> Signup and view all the answers

    Which imaging technique has relatively higher risk of radiation-induced cancer for abdominal / pelvic scans compared to plain CXR / extremities scans?

    <p>CT scan</p> Signup and view all the answers

    What type of investigations may be required to confirm diagnosis when imaging techniques are not sufficient?

    <p>Supplementary investigations including imaging techniques</p> Signup and view all the answers

    Which imaging technique poses the highest risk of contrast-induced acute renal injury?

    <p>CT</p> Signup and view all the answers

    In which imaging technique is the use of barium studies a common modification?

    <p>Plain X-Ray</p> Signup and view all the answers

    Which imaging technique is the most commonly used method of imaging?

    <p>CT</p> Signup and view all the answers

    Which imaging technique relies on the reflection of high-frequency sound waves to form an image?

    <p>Ultrasonography</p> Signup and view all the answers

    Which imaging technique is known for its relatively low dose of ionizing radiation and lack of soft-tissue contrast?

    <p>Plain X-Ray</p> Signup and view all the answers

    More Like This

    Diagnostic Techniques in Medical Imaging
    40 questions
    Medical Imaging Modalities
    8 questions

    Medical Imaging Modalities

    IllustriousPlumTree avatar
    IllustriousPlumTree
    Imaging Modalities in Medicine
    5 questions
    Use Quizgecko on...
    Browser
    Browser