Medical Errors and Complications in Neurointervention: Underreported and Underestimated? A Systematic Review.

AJNR Am J NeuroradiolSep 2, 2026 (epub)
Clinical ResearchNeurosurgeryOpen access

Salome Lou Bosshart, Johanna Maria Ospel, Alexander Stebner et al.

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In 30 seconds

This systematic review analyzed medical errors and complications (MEAC) in neurointervention, focusing on outpatient settings. From 174 studies involving 60,812 patients, the overall complication rate was 17.2%. The review highlights a significant underreporting of prehospital and postdischarge complications, with only 1.7% and 31.6% of studies addressing these phases, respectively.

Key findings

  • The overall complication rate in neurointervention was 17.2%.
  • 83.3% of studies reported on in-hospital procedural complications.
  • Systematic follow-up increased the likelihood of identifying postdischarge complications (OR 2.16; 95% CI, 1.06-4.40).
  • Only 1.7% of studies addressed prehospital complications.

Why it matters

Understanding the prevalence and types of medical errors and complications in neurointervention is crucial for enhancing patient safety and reducing healthcare costs. Improved reporting practices can lead to better patient outcomes and more effective care strategies.

What to keep in mind

Complication assessment and reporting lack standardization, leading to potential heterogeneity and publication bias. The search strategy may have missed relevant studies that did not explicitly mention complications.

Source

Published in AJNR Am J Neuroradiol. This summary was written by xxcode from the publication's abstract and metadata. It is not peer reviewed and is not a substitute for the original article. For clinical decisions, review the original publication.

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AI-generated summaries may contain errors or omissions. Verify clinically important information with the original publication.

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