Brain hemorrhage surgery review links neuroendoscopy with lower mortality
Pooled results favored neuroendoscopy over craniotomy for several outcomes, but the review combined clinical trials with observational studies.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
Neuroendoscopy was associated with lower mortality and more favorable neurological outcomes than craniotomy in the pooled research. Several surgical and hospital outcomes also favored neuroendoscopy. However, combining trials with cohort studies limits causal interpretation, and the abstract does not establish which patients are best suited to either procedure or when outcomes were assessed.
Results varied substantially across studies for several outcomes. This abstract-based account lacks separate trial and cohort estimates, outcome assessment times and the results of the authors' evidence-certainty assessment.
What researchers found
Mortality
Neuroendoscopy versus craniotomy: lower pooled relative mortality risk, with follow-up unreported. Trials and observational cohorts were combined; this is not an absolute survival benefit.
Understanding the mortality ratio
The ratio compares mortality risk in the neuroendoscopy group with risk in the craniotomy group. It favors neuroendoscopy on a relative scale, but does not show how many fewer patients died in absolute terms.
Rebleeding remained uncertain
The rebleeding comparison did not reach statistical significance. Although the authors described the groups as comparable, this result alone does not demonstrate equal rebleeding risk or exclude a difference between the procedures.
The original publication
Efficacy and Safety of Neuroendoscopy versus Craniotomy for Spontaneous Supratentorial Intracerebral Hemorrhage: An Updated Meta-Analysis of Randomized and Non-Randomized Studies.
Waseem MH, Abideen ZU, Rehman N et al.
Brain Behav · 2025
- PubMed ID
- 40889123
- Record checked
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