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David Nygren1, Caroline Hård Af Segerstad2, Catarina Ellehuus Hilmersson2

  • 1Skanes universitetssjukhus Lund - Infektionskliniken Lund, Sweden SUS - Infektionskliniken SUS Lund Lund, Sweden.

Lakartidningen
|January 17, 2018
PubMed
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Emergency physicians can effectively diagnose deep vein thrombosis (DVT) using ultrasound, achieving good outcomes. This study confirms their diagnostic accuracy in a Swedish non-academic hospital setting, paving the way for improved patient management.

Area of Science:

  • Vascular Medicine
  • Emergency Medicine Diagnostics
  • Medical Imaging

Background:

  • Deep vein thrombosis (DVT) of the lower limb is a significant clinical concern.
  • Ultrasound is the gold standard for diagnosing DVT.
  • Previous international studies suggest comparable diagnostic accuracy between emergency physicians and radiologists for DVT.

Purpose of the Study:

  • To evaluate the diagnostic performance of emergency physicians in identifying deep vein thrombosis.
  • To confirm findings from international studies within a Swedish non-academic hospital context.
  • To explore the potential for new, resource-effective diagnostic protocols in emergency departments.

Main Methods:

  • Retrospective analysis of ultrasound-diagnosed deep vein thrombosis cases.

Related Experiment Videos

  • Comparison of diagnostic outcomes between emergency physicians and radiologists (implied).
  • Focus on patients presenting with suspected proximal deep vein thrombosis in the emergency department.

    • Main Results:

    • Emergency physicians achieved good outcomes in diagnosing deep vein thrombosis.
    • The findings align with previous international research demonstrating comparable accuracy.
    • This study provides the first Swedish data on emergency physician DVT diagnosis in this setting.

    Conclusions:

    • Emergency physicians are capable of accurately diagnosing deep vein thrombosis using ultrasound.
    • The results support the integration of emergency physician-led DVT diagnosis in non-academic hospitals.
    • Further multi-centre studies are warranted to establish new, efficient diagnostic routines for suspected DVT.