Related Experiment Videos
[Pulmonary embolism in the elderly patient (author's transl)]
Aktuelle Gerontologie
|November 1, 1979
Summary
Pulmonary embolism (PE) is common in older adults and often missed. Diagnosis relies on symptoms, but ventilation-perfusion scans confirm PE, with prophylaxis being key for high-risk patients.
Area of Science:
- Geriatric Medicine
- Cardiology
- Pulmonology
Background:
- Pulmonary embolism (PE) frequently affects elderly patients and is often undiagnosed.
- Deep venous thrombosis (DVT) in the lower extremities is the source in approximately 95% of PE cases.
- Clinical presentation, ECG, and chest X-rays are often insufficient for diagnosis.
Purpose of the Study:
- To review the diagnostic challenges and therapeutic strategies for pulmonary embolism in the elderly.
- To emphasize the importance of prophylactic measures in at-risk individuals.
Main Methods:
- Review of clinical symptoms and findings.
- Discussion of diagnostic imaging modalities including ventilation-perfusion scanning.
- Evaluation of therapeutic options, including anticoagulation and local thrombosis treatment.
Main Results:
- Ventilation-perfusion scanning is a reliable method for diagnosing pulmonary embolism.
- Pulmonary angiography has limited value in elderly patients due to potential complications.
- Heparin is the primary anticoagulant; oral anticoagulants require cautious use.
Conclusions:
- Pulmonary embolism requires prompt recognition and diagnosis in the elderly, often necessitating ventilation-perfusion scanning.
- Prophylactic measures are crucial for patients with risk factors or those in high-risk situations.
- Further research is needed to determine the efficacy of platelet aggregation inhibitors in PE management.