Table 3.

Reasons for overnight observation in 2020

Reason for overnight observation	Number of patients
Late procedure end time	13
Patient preference	4
Groin access site bleeding	3
Discharge planning	2
Anesthesia complications	3
Escort unavailable	2
Vasovagal episode	2
Post-operative bradycardia	2
Urinary retention	2
Pulmonary edema	1
Post-operative hypotension	1