Sex-Specific Differences in Basilar Artery Vasospasm After Subarachnoid Hemorrhage

A dataset by İskender Samet Daltaban presents results from a randomized, controlled rabbit model investigating sex-specific differences in basilar artery vasospasm after subarachnoid hemorrhage. It includes quantitative and qualitative histopathological data from 24 New Zealand White rabbits across Control, SHAM, and SAH groups. The dataset was last updated on June 3, 2026.

Use Cases

• Compare vasospasm severity between sexes based on the Vasospasm Index (VSI) metric.
• Analyze histopathological correlates of vasospasm based on qualitative scoring of smooth muscle contraction and endothelial integrity.
• Investigate the relationship between biological sex and secondary injury outcomes in a controlled preclinical setting.
• Benchmark experimental results against clinical epidemiology showing higher SAH incidence in women.

Strengths

• Includes data from a controlled, randomized animal model with 12 male and 12 female rabbits.
• Employs both quantitative (Vasospasm Index) and blinded qualitative histopathological scoring methods.
• Dataset is openly licensed under CC-BY-4.0.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The dataset is very small at 13.0 KB, indicating limited scope.

Provenance

Source

İskender Samet Daltaban via figshare

Collection Method

Experimental data from a randomized, controlled rabbit model of subarachnoid hemorrhage.

Freshness

Last updated 2026-06-03 04:26:47; freshness should be verified.