title: Editorial Comment.
authors.affiliation: Department of Urology, Einstein Healthcare Network, Philadelphia, PA.
authors.forename: David B
authors.initials: DB
authors.lastname: Cahn
authors.affiliation: Division of Urologic Oncology, Department of Surgical Oncology, Fox Chase Cancer Center, Philadelphia, PA.
authors.forename: Benjamin T
authors.initials: BT
authors.lastname: Ristau
authors.affiliation: Department of Urology, Einstein Healthcare Network, Philadelphia, PA; Division of Urologic Oncology, Department of Surgical Oncology, Fox Chase Cancer Center, Philadelphia, PA.
authors.forename: Robert G
authors.initials: RG
authors.lastname: Uzzo
authors.affiliation: Division of Urologic Oncology, Department of Surgical Oncology, Fox Chase Cancer Center, Philadelphia, PA.
authors.forename: Marc C
authors.initials: MC
authors.lastname: Smaldone