The Operating Room That Wouldn't Stay Dark

Our hospital is one of the oldest in the state — built in 1912, expanded in 1954, renovated in 1987, and added onto again in 2005. Like most old hospitals, it has its share of traditions and superstitions. You don't say "quiet" on a night shift because that's when things get busy. You don't schedule elective surgeries on the anniversary of a surgeon's first patient death. These are the small rituals of hospital life, and most of us participate in them with a wink and a nod.

OR 7 was different. OR 7 was not a superstition.

The room was one of the original operating theaters from the 1912 building — narrow, with high ceilings, a skylight that had been covered over in the 1950s, and tile walls that made every sound echo. It was used for minor procedures — cystoscopies, debridements, biopsies — because it was too small for major surgeries. In 2023, the hospital finally allocated funds to renovate it. The power was disconnected in November. The equipment was removed. A sign was placed on the door: "CLOSED FOR RENOVATION. DO NOT ENTER."

That's when the reports started.

The first came from a janitorial staff member who was cleaning the hallway at 4 AM. She reported that the lights in OR 7 were on — the overhead surgical lamp, specifically, which was impossible because the room had no power. The second came from a security guard who walked past OR 7 on his rounds and noticed the patient monitor was displaying a heart-rate tracing. The monitor was not plugged in. It was sitting on a cart in the corner, disconnected from power and from any leads.

I personally witnessed the phenomenon three times over a six-week period. On each occasion, I was in the hospital early for a scheduled case — I'm an anesthesiologist, so my days start before dawn. I would walk past OR 7 on my way to the surgical suite and glance through the small window in the door. The room would be dark except for the surgical lamp, which was on, casting a circle of white light on the empty table. The patient monitor in the corner would be displaying a flatline — not off, but on, showing a straight line as if connected to a patient with no cardiac activity. Which was impossible, because there was no power to the room and no patient to connect.

I asked our biomedical engineering team to investigate. They confirmed that OR 7 was physically disconnected from the hospital's electrical grid — the circuit breakers were open, the wires were cut at the junction box in the ceiling. The lamp and monitor could not have been receiving power from the building. The monitor had no battery — it was an older model that required AC power. They checked it twice. They found nothing that could explain what multiple people had seen.

The renovation has been completed. OR 7 is now a modern procedure room with new equipment, LED lighting, and a new number on the door — they renumbered it OR 12. The old monitor and lamp were disposed of. The new room is used every day, and no one has reported anything unusual. But the staff who were here before the renovation still call it by its old name when no one from administration is listening. "Careful in OR 7," they'll say. "She's watching."