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Difficulty: MediumPatient Safety Culture and Reporting Systems

A 45-year-old woman undergoes an elective laparoscopic cholecystectomy at an ambulatory surgery center. Near the end of the procedure, the surgeon requests 0.25% bupivacaine for local infiltration at the port sites. The surgical technician hands the surgeon a drawn-up syringe. The surgeon injects the medication, then notes the empty syringe is labeled "1% lidocaine with epinephrine." This syringe had been placed on the back table for a different procedure and was not cleared before the current surgery. The patient experiences a brief episode of sinus tachycardia but otherwise recovers uneventfully and is discharged home. The incident is reported to the facility's quality management committee. Which of the following is the most appropriate next step in managing this safety event?

  1. Conduct a root cause analysis to identify underlying systemic vulnerabilitiesAnswer
  2. B
    Perform a prospective failure mode and effects analysis
  3. C
    Conclude the investigation prematurely since no lasting harm occurred
  4. D
    Report the surgical technician to the state medical board for a medication administration violation
  5. E
    Mandate a retraining course focusing on the pharmacologic contraindications of epinephrine

Answer

Conduct a root cause analysis to identify underlying systemic vulnerabilities.
A root cause analysis (RCA) is a retrospective, multi-disciplinary investigation used to identify the underlying systemic and structural factors that led to an adverse event or near miss. In this scenario, the administration of the wrong local anesthetic was an adverse event. Investigating the latent errors (e.g., inadequate clearing of the sterile field between procedures, lack of verbal read-back during medication handoff) through an RCA is essential to implement system-level changes and prevent future occurrences.

Step-by-Step Solution

1
Classify the safety event described in the vignette.
The administration of the wrong local anesthetic is an adverse event resulting from a medication administration error.
Proper classification determines the appropriate investigative pathway.
2
Select the appropriate system-level intervention for an event that has already occurred.
A retrospective investigation is required to identify latent errors, making a Root Cause Analysis the correct choice.
Root cause analysis addresses systemic vulnerabilities to prevent recurrence, aligning with a non-punitive Just Culture.

Key Concept

Root Cause Analysis is the appropriate retrospective tool to investigate adverse events and near misses to identify and correct latent system vulnerabilities.
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Topics

Patient Safety Culture and Reporting Systems

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