From the Mayfield clinic: "Anterior cervical discectomy and fusion (ACDF) is a surgery to remove a herniated or degenerative disc in the neck."
This Streamlit app hosted on Heroku recommends if ACDF outpatient surgery is suitable for a particular patient by predicting the probability of an outpatient surgery without complications given patient characteristics. Here's a link to the the current app (takes ~20 seconds to load).
Here's a screenshot of a recent version of the app: