Cone-Beam Computed Tomography in Dentistry: Importance and Update
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Questions and Answers

What is the main advantage of CBCT in dentistry?

  • Low cost compared to traditional 2D techniques
  • Ability to perform 4D imaging
  • High‑spatial resolution for accurate understanding of bone and teeth (correct)
  • Increased availability in developing countries

    • When was the first commercial CBCT unit marketed for dental use?

  • 2010
  • 2015
  • 1999 (correct)
  • 2005

    • Why was the use of CBCT in India initially limited?

  • Regulatory restrictions
  • Lack of interest in 3D imaging
  • High cost of procuring the machine (correct)
  • Inadequate training for dental clinicians

    • What role has CBCT played in dentistry in the past decade?

    <p>Alternative to medical CT for diagnosing and treatment planning of oral and maxillofacial lesions</p> Signup and view all the answers

    What has contributed to the increasing availability of CBCT technology in dental institutions and diagnostic centers across India?

    <p>Increasing affordability and procurement of the technology</p> Signup and view all the answers

    What is the main reason for the increasing popularity of cone-beam computed tomography (CBCT) in the field of oral radiology?

    <p>Minimal image distortion and compatibility with other planning software</p> Signup and view all the answers

    What advantage does cone-beam computed tomography (CBCT) offer for examination of complex craniofacial structures?

    <p>Enables easier and more accessible examination</p> Signup and view all the answers

    What is a significant benefit of cone-beam computed tomography (CBCT) in dentistry?

    <p>Improved accuracy in diagnosing deep-seated lesions</p> Signup and view all the answers

    How does cone-beam computed tomography (CBCT) differ from conventional radiography in diagnosing deep-seated lesions?

    <p>Higher accuracy and early detection</p> Signup and view all the answers

    What contributes to the ease of use of cone-beam computed tomography (CBCT) equipment?

    <p>Minimal distortion of acquired images</p> Signup and view all the answers

    Study Notes

    Advantages of CBCT in Dentistry

    • The main advantage of CBCT in dentistry is its ability to provide high-quality 3D images with low radiation doses, making it a valuable diagnostic tool.

    History of CBCT in Dentistry

    • The first commercial CBCT unit was marketed for dental use in 1998.

    Limitations of CBCT in India

    • Initially, the use of CBCT in India was limited due to high costs, lack of awareness, and limited availability.

    Impact of CBCT in Dentistry

    • In the past decade, CBCT has played a significant role in dentistry, revolutionizing the diagnosis and treatment of dental disorders.

    Increasing Availability of CBCT Technology

    • The increasing availability of CBCT technology in dental institutions and diagnostic centers across India is contributed by the decreasing costs, increasing awareness, and growing demand.

    Popularity of CBCT in Oral Radiology

    • The main reason for the increasing popularity of CBCT in the field of oral radiology is its ability to provide detailed 3D images of complex craniofacial structures.

    Examination of Complex Craniofacial Structures

    • CBCT offers a significant advantage for the examination of complex craniofacial structures by providing high-quality 3D images with high accuracy.

    Benefits of CBCT in Dentistry

    • A significant benefit of CBCT in dentistry is its ability to detect deep-seated lesions that may not be visible on conventional radiographs.

    Comparison with Conventional Radiography

    • CBCT differs from conventional radiography in diagnosing deep-seated lesions by providing 3D images, allowing for more accurate diagnosis and treatment planning.

    Ease of Use of CBCT Equipment

    • The ease of use of CBCT equipment is contributed by its user-friendly interface, simple operation, and minimal training requirements.

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    Description

    This review article provides an update on the importance of cone-beam computed tomography in dentistry. It discusses the relevance of this technology in oral medicine and radiology, highlighting its significance in dental sciences.

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