Towards Improved Outcomes for Cavernous Malformations of the Brainstem and Other “Critical” Function Brain Regions

Key Points

• This research aims to identify the impact of entry-to-lesion ratio on neurological recovery following the resection of deep brain lesions.
• Analyzed the entry-to-lesion ratio as a predictor of recovery.
• Examined the role of laser microsurgery in minimizing surgical access.
• Evaluated preoperative planning considerations based on entry burden.
• A higher entry-to-lesion ratio correlates with better neurological recovery outcomes.
• Laser microsurgery enables less invasive access, potentially improving recovery.
• Entry burden is identified as a modifiable factor in surgical planning.