Endovascular Thrombectomy Outcomes for Posterior Cerebral Artery Occlusions, 2018–2025

A retrospective analysis of 39 patients with isolated posterior cerebral artery occlusion treated with endovascular thrombectomy at a tertiary center from 2018 to 2025. The dataset compares clinical profiles, procedural results, and early neurological and imaging outcomes between P1 and P2 segment occlusions. It was authored by Natalie van Landeghem and shared under a CC-BY-4.0 license.

Use Cases

• Comparing admission stroke severity and clinical domain profiles between P1 and P2 occlusions based on NIHSS scores and symptom descriptions.
• Analyzing the association between successful reperfusion and infarct demarcation patterns in thalamic and occipital regions.
• Modeling predictors of persistent neurological deficits at discharge despite successful reperfusion, as described for P1 occlusions.

Strengths

• Includes 39 patients with detailed segment-specific analysis (P1 n=27; P2 n=12).
• Covers a 7-year time range (2018–2025) from a tertiary center.
• Reports specific outcome metrics: successful reperfusion rate (72%), in-hospital mortality (26%), and intracranial hemorrhage rate (13%).

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Data is from a single tertiary center, which may limit generalizability.

Provenance

Source

figshare, authored by Natalie van Landeghem.

Collection Method

Retrospective analysis of endovascular thrombectomy-treated patients.

Time Range

2018–2025

Freshness

Last updated 2026-04-21 14:26:27; freshness should be verified.

Geography

Data from a single tertiary center; specific location is unknown.