Related Experiment Videos
Still missing the boat with fatal pulmonary embolism
T E Gillies1, C V Ruckley, S J Nixon
1University Department of Surgery, Royal Infirmary of Edinburgh, UK.
The British Journal of Surgery
|October 1, 1996
Summary
Pulmonary embolism deaths in surgical patients were reviewed. Many at-risk patients did not receive preventative treatment, highlighting a gap in care for thromboembolic disease prevention.
Area of Science:
- Medical research
- Clinical audit
- Thromboembolic disease
Background:
- Pulmonary embolism (PE) is a significant cause of mortality in surgical patients.
- Thromboembolic disease risk varies based on patient factors and surgical management.
- Effective thromboprophylaxis is crucial for preventing PE-related deaths.
Purpose of the Study:
- To identify risk factors for fatal pulmonary embolism in surgical inpatients.
- To assess the uptake of thromboprophylaxis in patients who died from PE.
- To highlight potential deficiencies in thromboembolic disease prevention strategies.
Main Methods:
- Retrospective review of 57 deaths from pulmonary embolism among surgical inpatients in three Scottish regions during 1994.
- Data sourced from the Scottish Audit of Surgical Mortality.
- Analysis of patient risk factors and received thromboprophylaxis.
Main Results:
- Pulmonary embolism accounted for 3% of total surgical deaths studied (57 cases).
- Only 44% (25 patients) received any form of prophylaxis.
- Patients admitted as emergencies, those managed conservatively, and those at moderate risk were less likely to receive prophylaxis.
Conclusions:
- A significant proportion of surgical inpatients dying from pulmonary embolism did not receive adequate thromboprophylaxis.
- Moderate-risk patients, emergency admissions, and conservatively managed cases represent key groups where prophylaxis is often missed.
- Improved adherence to thromboprophylaxis guidelines is needed to reduce mortality from thromboembolic disease in surgical settings.