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07:44
A Porcine Model of Acute Autologous Pulmonary Embolism
Published on: September 6, 2024
511
Pulmonary embolus
1MBBS, MSc, FRACP, FRCPA, Thrombosis/Haemostasis Research Fellow, Department of Clinical Haematology, The Alfred Hospital, Melbourne, Vic.
Australian Journal of General Practice
|September 1, 2022
Summary
Pulmonary embolism (PE) is a common condition with increasing incidence. Management involves anticoagulation, with extended use considered due to recurrence risks and direct oral anticoagulant (DOAC) safety.
Area of Science:
- Pulmonology
- Cardiovascular Medicine
- Thrombosis
Background:
- Pulmonary embolism (PE) is a frequent medical issue with subtle, nonspecific symptoms.
- Anticoagulation therapy is the primary treatment for PE, with duration tailored to individual patient factors.
Purpose of the Study:
- To provide a comprehensive review of pulmonary embolism.
- Key aspects covered include epidemiology, clinical presentation, diagnostic strategies, management protocols, and long-term sequelae.
Main Methods:
- Literature review encompassing epidemiology, clinical presentation, diagnostic modalities, and treatment guidelines for PE.
- Inclusion of clinical prediction tools and current evidence on anticoagulation strategies.
Main Results:
- The global incidence of PE is rising, associated with risk factors like surgery, trauma, malignancy, and estrogen use.
- Diagnosis integrates clinical assessment, lab tests, and imaging, often aided by prediction scores.
- Anticoagulation, typically with direct oral anticoagulants (DOACs), is standard for at least three months, with indefinite therapy increasingly favored due to recurrence risks and DOAC safety.
Conclusions:
- Chronic thromboembolic pulmonary hypertension is a rare but serious complication of PE.
- The management of PE necessitates careful consideration of anticoagulation duration, balancing recurrence risk against treatment safety.
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