It requires general anesthesia and 2 or 3 days in the hospital.

A session takes less than an hour and does not require anesthesia.

The standard operation, which usually requires regional or general anesthesia, has stood the test of time, the experts said.

Most treatments do not require general anesthesia and cause no immediate side effects.

The procedure does no require general anesthesia and takes a few hours to perform.

A colostomy usually requires general anesthesia and a hospital stay of 3 days to 2 weeks.

As with any surgery that requires anesthesia, patients might experience some complications.

This usually requires general anesthesia (asleep, no pain), but you may go home the same day.

Does not require general anesthesia (though it can be used).

Has there been a surgery or procedure requiring general anesthesia?