Neurosurgery on Trial: When the Correct Technique Is Not Enough

Abstract The present article analyzes the interface between neurosurgery and legal medicine, highlighting that the judicialization of the specialty largely arises from the discrepancy between the complexity of clinical practice and the manner in which it is assessed within the legal system. It demonstrates that the nervous system exhibits an inherently-unpredictable biological response, which may lead to adverse outcomes even in the presence of technically-appropriate conduct—often mistakenly interpreted as professional fault. The concept of the legal-risk triangle is proposed, comprising biological unpredictability, high patient expectations, and retrospective judicial analysis, which favors hindsight bias by judging medical conduct in light of the final outcome. The study emphasizes the importance of distinguishing complications and adverse events from medical error, advocating that expert evaluations should be conducted from an ex-ante perspective, considering the actual conditions at the time of decision-making. In the absence of objective technical failure, the legal outcome depends primarily on the quality of medical documentation, the effectiveness of informed consent, and the coherence of clinical management. We concluded that technical excellence, although essential, is not sufficient to ensure legal protection for the neurosurgeon, making it necessary to integrate the clinical practice with medico-legal awareness for the proper interpretation of medical acts.