Once upon a time, when I was just a mere baby nurse, new to the ways of the OR, there was a wrong site surgery in the operating room. I was listening to my preceptor talk about the schedule when a more experienced nurse burst out of their room, nearly in tears, babbling about the video tower being on the wrong side of the room.
The video tower is just what it sounds like. Remember those AV carts in high school and middle school? The ones that the teacher would wheel into a room when they wanted to show a video. Do they still do that? I have no idea. It was a video monitor, a light source and a camera box. Sometimes a printer. That is so the surgeon can insert the arthroscopy camera and see what they need to see and, because of the video set up, so can the rest of the room. The early early scopes didn’t have the camera and a surgeon would hold up the scope to their naked eye and no one else could see. We’ve come a long way, baby.
Another detail that non OR people need to know is that the video tower is on the opposite side of the patient than the operative side. For example, a right knee arthroscopy requires that the video tower be on the left side of the patient.
Clear as mud, right? Just go with it.
The case left knee arthroscopy was the first case of the day in that room. The problem was that the last scope of the previous day had been a right knee arthroscopy and the video tower was pushed back to the wall to the left side of the room. The tower for a left knee scope should’ve been on the patient’s right side. And the nurse, not thinking, had just pulled the tower next to the bed and prepped what she assumed was the correct leg. She assumed that the knee arthroscopy that the patient needed was a right one because the tower was on the left side.
It wasn’t until the surgeon was in the knee, looking around and not seeing the anterior cruciate ligament defect that they even asked to see the consent. The operative consent was for the left knee and they were in the right knee.
Early morning, first case of the day. That was when we didn’t set up the rooms for the next day. It was just convenience that led to the video tower being on the incorrect side. It was just bad luck that the nurse and the surgeon and the scrub tech and the anesthesiologist didn’t recognize the error. This is the very definition of Swiss cheese error.
This is the kind of stuff that I came to understand, very quickly, was nightmare producing. It goes against everything healthcare is supposed to be and a patient was temporarily injured. And inconvenienced. The surgeon had to stop the surgery and, accompanied by the charge nurse, go out to speak to family and tell them what happened. And get permission to do the real surgery on the correct leg. I imagine while this was happening the surgery manager was on the phone with the hospital lawyer. But maybe not, it was a simpler time. The family agreed and the patient got the surgery on the correct leg, and three port sites in their other knee as well. As this was before bilateral orthopedic surgery became more commonplace.
This was before the surgical time was developed and introduced. But wrong site surgery was such a bad thing that the National Quality Forum included it in their never events. These are medical error events that should never be. The surgical time out was the solution developed by AORN.
All members of the OR team must stop what they are doing, agree that this is the correct patient, correct laterality, correct equipment, correct surgeon, correct surgery set up, and correct surgery.
The surgical time out is kind of like the 5 rights of medication administration that they taught us in school. Scratch that, the surgical time out IS the 5 rights of operation.
I still remember when the manager gathered us around not too terribly much later and explained that there was a new WHO tool that had to be done on every surgery. Also why it is called the WHO surgical time out in some hospitals that cling very tightly to their traditions.
Whatever it is called, the surgical time out or “pause” has been integral for stopping surgical mistakes. Thousands, if not millions of them, in the 23 years since its adoption.
Taking the time to pause or stop and agree on all the things is the very best we can do for the patient.