The general OR is staffed, everyday, for four rooms until 7:30, and three rooms until 9:30 and two rooms until 11. we also have 2 cardiac rooms that run until they are done. So... I guess if a heart is going, we could have half of our rooms running till 7:30.
The cases are a mix of overbooked electives, true emergencies and add-ons such as gastrostomies etc.
Curious: if we were to ask for compensation for "excessive" after hours use, what metrics would we use to justify this?