Operating theater surgical timeout documentation discrepancy in Orthopedic OT 2
Timeout commenced prior to complete surgical team sign-in; surgery paused and verified before incision with zero patient harm.
Incident Timeline Coverage Discontinuity
Unrecorded intervals exceeding standard reporting windows detected in the incident sequence.
Ishikawa Category Blind Spots (2 unpopulated)
The multidisciplinary investigation has not recorded contributing factors across Management, Materials.
Root Cause Depth & System Vulnerability Gap
Causal inquiry currently terminates at depth 3/5. MSQH investigative methodology expects causal tracing to terminate at institutional SOP, workflow hard-stops, or training infrastructure.
Case Closure Evidence Maturity
Case file is advancing through resolution stages. 4 closure criteria remain pending formal clinical governance audit records.
Ratification is gated until all four mandatory criteria have verified completion logs.
Multidisciplinary Ishikawa Fishbone Diagram
Systemic root cause analysis across People, Process, Equipment, Environment, Management, and Materials.
5 Whys Root Cause Logic Chain
Sequential causal deduction terminating in institutional SOP and process vulnerabilities.
Why?Why was the timeout called before full sign-in?
The circulating nurse was attending to blood dispatch verification at the doorway.
Why?Why was the circulating nurse multitasking during timeout?
Blood dispatch arrived unannounced just as the patient was draped.
Why?Why was there no dedicated sterile timeout pause?
The standard timeout verbal cue was spoken over background suction noise without visual confirmation on screen.