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Related Concept Videos

X-ray Imaging01:24

X-ray Imaging

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German physicist Wilhelm Röntgen (1845–1923) was experimenting with electrical current when he discovered that a mysterious and invisible "ray" would pass through his flesh but leave an outline of his bones on a screen coated with a metal compound. In 1895, Röntgen made the first durable record of the internal parts of a living human: an "X-ray" image (as it came to be called) of his wife’s hand. Scientists worldwide quickly began their own experiments with...
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Radiological investigations, including X-rays and computed tomography (CT) scans, are critical for diagnosing and evaluating various medical conditions. These imaging techniques provide valuable insights into the body's internal structures, aiding in the detection of abnormalities, assessment of disease progression, and development of treatment strategies. This article delves into two primary radiological investigations, chest X-rays and CT scans, outlining their purpose, procedures, and...
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The most common cardiovascular diagnostic test is an X-ray. It produces images of the heart, blood vessels, and adjacent structures.
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An X-ray, or radiograph, is a non-invasive method that uses ionizing radiation to take images of internal structures. It is mainly used in cardiac imaging to examine the heart, lungs, and major blood vessels, aiming to identify abnormalities in the heart's size, shape, and position, such as heart failure, congenital defects, and vascular...
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Radiological Investigation III: Pulmonary Angiogram and PET Scan01:13

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Radiological investigations are paramount in the diagnosis and management of various pulmonary diseases. Two essential investigations are the Pulmonary Angiogram and the Positron Emission Tomography (PET) Scan.
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Radiological Investigation II: MRI and Ventilation Perfusion Scan01:30

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Magnetic Resonance Imaging (MRI) and Ventilation Perfusion Scans are two radiological investigations that offer detailed diagnostic images of the body, particularly lung structures.
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Teeth01:15

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The formation of teeth, also known as odontogenesis, is a complex process that begins in utero, around the sixth week of embryonic development. There are three stages to this process: the bud stage, the cap stage, and the bell stage.
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A Standardized Approach to Extra-Oral and Intra-Oral Digital Photography
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[Instruction in dental radiology].

W J M van der Sanden, C M Kreulen, W E R Berkhout

    Nederlands Tijdschrift Voor Tandheelkunde
    |April 14, 2016
    PubMed
    Summary

    Dental professionals require specific training and certification for oral radiology, including new cone beam CT guidelines. Evolving radiation protection laws and digital imaging present ongoing challenges in dental practice.

    Area of Science:

    • Dental Radiology
    • Radiation Protection
    • Medical Education

    Background:

    • Oral radiology is integral to dental practice, necessitating adherence to strict radiation safety guidelines.
    • Current Dutch regulations and clinical practice guidelines govern the use of ionizing radiation in dentistry.
    • Undergraduate dental training includes radiology, aiming for the 'Eindtermen Stralingshygiëne voor Tandartsen en Orthodontisten' certificate.

    Purpose of the Study:

    • To highlight the importance of specialized training in oral radiology for dental practitioners.
    • To address the need for curriculum updates to include cone beam computed tomography (CBCT) regulations.
    • To inform dentists about significant legal and technological changes in dental radiology.

    Main Methods:

    • Review of current Dutch regulations and certification requirements for dental radiology.

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  • Analysis of undergraduate dental curriculum concerning radiation hygiene.
  • Examination of the impact of new radiation protection laws and digital imaging transition.

    • Main Results:

    • The 'Eindtermen Stralingshygiëne voor Tandartsen en Orthodontisten' certificate is mandatory for legal oral radiology use.
    • Expansion of the curriculum to include 'Eindtermen Stralingshygiëne voor het gebruik van CBCT-toestellen door tandartsen' is recommended.
    • Dentists face challenges adapting to 2014 radiation protection laws and the shift to digital imaging.

    Conclusions:

    • Continuous professional development and updated training are crucial for dentists regarding radiation safety and new technologies.
    • Adapting to evolving legal frameworks and digital advancements is essential for contemporary dental practice.
    • Ensuring compliance with radiation protection standards is paramount for patient safety and legal practice.