Related Experiment Videos
Results of early aneurysm surgery in poor-grade patients
1Department of Neurosurgery, Technical University Aachen, Germany.
Insights
Early surgery for poor-grade aneurysmal subarachnoid hemorrhage patients showed a 54% favorable outcome. This approach demonstrated an acceptable 28% mortality rate, significantly lower than non-surgical treatments.
Area of Science:
- Neurosurgery
- Neurology
- Critical Care Medicine
Background:
- Aneurysmal subarachnoid hemorrhage (SAH) carries a high risk of mortality and disability.
- Patients with poor-grade SAH (Hunt and Hess IV-V) traditionally have limited treatment options and poor prognoses.
- Early surgical intervention in poor-grade SAH is a debated but potentially life-saving strategy.
Purpose of the Study:
- To evaluate the post-operative outcomes of poor-grade (Hunt and Hess IV-V) patients undergoing early surgical intervention for aneurysmal subarachnoid hemorrhage.
- To assess the mortality rate associated with early surgery in this high-risk patient cohort.
- To compare the outcomes of early surgical management with non-surgical treatment approaches.
Main Methods:
- Retrospective analysis of 76 patients with poor-grade aneurysmal SAH who underwent early surgical operation.
- Assessment of post-operative outcomes, categorizing them as favorable or unfavorable.
- Calculation of the overall mortality rate for the early surgery group.
Main Results:
- A favorable outcome was observed in 41 patients (54%), while 35 patients (46%) had an unfavorable outcome.
- The overall mortality rate in the poor-grade patients treated with early surgery was 28%.
- This mortality rate is significantly lower than the reported 95%-100% mortality associated with non-surgical management.
Conclusions:
- Early surgical intervention for poor-grade aneurysmal subarachnoid hemorrhage is associated with acceptable mortality rates.
- Surgical management offers a survival benefit compared to non-surgical treatment for these critically ill patients.
- Further research may explore optimizing surgical timing and techniques for improved outcomes in poor-grade SAH.
Abstract:
A series of 76 poor-grade (Hunt and Hess IV and V) patients after aneurysmal subarachnoid haemorrhage and early operation, was investigated in terms of post-operative outcome. The overall outcome was favourable in 41 (54%) patients and unfavourable in 35 (46%) patients. The mortality rate of 28% in all poor-grade patients after early surgery was acceptable, compared to mortality rates ranging from approximately 95% to 100% in regimes with nonsurgical treatment.