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Ultrasound in pulmonary embolism

  • Pedro Salinas
  • , Bilal A. Jalil
  • , Siddharth Dugar
  • AAH St Lukes
  • Divisions of Cardiovascular Critical Care and Advanced Heart Failure, Heart & Vascular Institute, West Virginia University, Morgantown, WV, 26506, USA.
  • Department of Critical Care Medicine, Integrated Hospital Care Institute, Cleveland Clinic, Cleveland, OH, 44195, USA; Cleveland Clinic Lerner College of Medicine, Case Western University Reserve University, Cleveland, OH, 44195, USA. Electronic address: [email protected].

Research output: Contribution to journalArticle

Abstract

Pulmonary embolism (PE) is a significant cause of illness and death. Computed Tomography pulmonary angiography is considered the gold standard for diagnosing PE, but it is costly, not practical in cases of shock and cardiac arrest, and exposes the patient to radiation. In this review, we will discuss the role and characteristics of lung, venous, and cardiac ultrasound in point-of-care diagnosis and risk assessment of PE and suggest how to incorporate them into a diagnostic algorithm. Point-of-care ultrasound has numerous benefits, nevertheless, it is complex, has low individual sensitivity, and requires extensive training.

Original languageAmerican English
Pages (from-to)455-479
Number of pages25
JournalCritical Care Clinics
Volume41
Issue number3
DOIs
StatusPublished - Jul 1 2025

ASJC Scopus Subject Areas

  • Critical Care and Intensive Care Medicine

Keywords

  • Echocardiography
  • Point-of-care ultrasound
  • Pulmonary embolism
  • Right ventricular failure
  • Venous thromboembolism

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