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Data are individual items of information obtained from a population or sample. Data may be classified as qualitative (categorical), quantitative continuous, or quantitative discrete. Because it is not practical to measure the entire population in a study, researchers use samples to represent the population. A random sample is a representative group from the population chosen by using a method that gives each individual in the population an equal chance of being included in the sample. Random...
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BioMEMS and Cellular Biology: Perspectives and Applications
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Editorial.

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    Ultrasound International Open
    |July 15, 2017
    PubMed
    Summary

    Ultrasonography, including elastography and contrast-enhanced ultrasound (CEUS), offers comprehensive data for liver disease management. These advanced imaging techniques may soon replace liver biopsy for many patients.

    Area of Science:

    • Diagnostic Imaging
    • Hepatology
    • Medical Technology

    Background:

    • This editorial introduces the 2nd issue of Ultrasonography in 2017, highlighting advancements in the field.
    • Focuses on the growing applications and developments in diagnostic ultrasonography.
    • Features an editorial by Ioan Sporea on the clinical significance of elastography.

    Discussion:

    • Modern sonographic techniques, including elastography and contrast-enhanced ultrasound (CEUS), play a crucial role in clinical decision-making for hepatology.
    • These "one-stop-shop" imaging modalities provide extensive information for patient management.
    • Ultrasonography with elastography and CEUS can potentially supersede liver biopsy in diagnosing and managing various liver diseases.

    Key Insights:

    • Elastography and CEUS offer valuable, non-invasive assessments of liver conditions.

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  • These advanced ultrasonography methods provide comprehensive data, aiding treatment decisions.
  • The integration of these techniques enhances diagnostic capabilities in hepatology.

    • Outlook:

    • Continued development of ultrasonography promises further improvements in liver disease diagnosis and management.
    • Potential for reduced reliance on invasive procedures like liver biopsy.
    • Advancements in imaging technology will likely expand the role of ultrasonography in clinical practice.