Disasters of endoscopic surgery and how to avoid them: error analysis

Area of Science:

• Medical innovation
• Surgical safety
• Patient outcomes

Background:

• Endoscopic surgery provides patient benefits but introduces novel complications, including rare but severe injuries to organs and vessels.
• Current methods for evaluating innovations do not adequately address the prevention of surgical failures.
• The underreporting of rare complications in scientific forums hinders learning and improvement.

Purpose of the Study:

• To introduce and advocate for the adoption of failure analysis as a method for preventing adverse events in surgery.
• To highlight the limitations of current complication reporting in improving surgical safety.
• To propose a structured approach for investigating surgical failures to enhance patient outcomes.

Main Methods:

• The study proposes a four-step failure analysis process: defining the clinical situation, detailing the event, identifying the root cause, and outlining preventative measures.
• This method is presented as analogous to the error analysis employed in the aviation industry following incidents.
• The advantages of failure analysis, including ease of performance and rapid information retrieval, are discussed.

Main Results:

• Failure analysis provides clinically relevant information essential for preventing future negative events and disasters.
• The method is cost-effective, universally applicable, and yields timely insights.
• Despite its retrospective nature and potential for bias, failure analysis offers a superior approach to managing surgical errors.

Conclusions:

• Adopting a rigorous failure analysis framework is essential for advancing medical and surgical safety.
• Learning from errors, rather than concealing them, is paramount for intellectual and clinical integrity.
• Implementing failure analysis can significantly reduce the incidence of preventable surgical complications and improve patient care.