Review found no clear complication difference between neurosurgical head fixation systems
Reported complications were uncommon, but wide uncertainty intervals prevent the comparison from establishing that Mayfield and Sugita systems are equally safe.
Based on the published abstract. The full paper may contain additional methods, results and limitations.
The 30-second takeaway
The pooled comparisons found no statistically significant differences between the systems for skull fracture, epidural hematoma, vascular injury, nerve injury or head slippage. Reported overall complication rates were low. However, the estimates were imprecise, so the absence of a significant difference should not be read as proof that the devices have equivalent complication risks.
Confidence intervals around the device comparisons were very wide. The abstract does not describe follow-up periods or enough study-level detail to determine how patient selection and application techniques affected the comparisons.
What was being compared
The review examined complications of systems that hold the head in place during neurosurgery. It assessed specific injuries and head slippage, rather than comparing the success of the operations or patients' overall recovery.
Why uncertainty matters
The confidence intervals allowed a broad range of possible differences between devices. That makes the null statistical results inconclusive about equivalence, even though serious complications appeared uncommon in the collected studies and overall rates were low.
The original publication
Head Fixation Devices in Neurosurgery: A Systematic Review and Meta-Analysis.
Al-Juboori AA, Badran SA, Qasim AM et al.
World Neurosurg · 2025
- PubMed ID
- 40774588
- Record checked
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