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Published on: October 25, 2024
793
Acute pulmonary embolism
1Division of Pulmonary and Critical Care Medicine, 353 Bell Building, Duke University Medical Center, Durham, NC 27710, USA. tapso001.@mc.duke.edu
Cardiology Clinics
|August 11, 2004
Summary
Deep vein thrombosis (DVT) and pulmonary embolism (PE) are preventable yet often overlooked due to non-specific symptoms. Underuse of prophylaxis in at-risk hospitalized patients contributes to significant morbidity and mortality.
Area of Science:
- Medical research
- Clinical medicine
- Cardiovascular health
Background:
- Deep vein thrombosis (DVT) and pulmonary embolism (PE) are significant causes of morbidity and mortality.
- These conditions are often preventable but frequently go undiagnosed due to non-specific clinical signs and symptoms.
- Venous thromboembolism (VTE) affects both surgical and medical hospitalized patients, highlighting a broad at-risk population.
Purpose of the Study:
- To emphasize the preventable nature of DVT and PE.
- To highlight the diagnostic challenges posed by non-specific symptoms.
- To underscore the critical issue of underused prophylaxis in hospitalized patients.
Main Methods:
- Review of clinical presentation and diagnostic challenges of DVT and PE.
- Analysis of prophylaxis underutilization in hospital settings.
- Assessment of risk factors for VTE in surgical and medical patients.
Main Results:
- DVT and PE are frequently unsuspected clinically, leading to diagnostic delays.
- Therapeutic delays resulting from late diagnosis contribute to increased morbidity and mortality.
- Prophylaxis against venous thromboembolism remains significantly underused across various patient groups.
Conclusions:
- Early recognition and prompt prophylaxis are crucial for preventing DVT and PE.
- Addressing the underuse of preventative measures is essential to reduce VTE-related complications.
- Hospitalized patients, both surgical and medical, require vigilant VTE risk assessment and management.
