This week we delve into the world of cardiovascular surgery when we review a recent review of STS data on the pulmonary artery band (PAB). The STS assigns a STAT category of 4 to this operation, denoting higher risk for mortality. Is this warranted? Are all PAB candidates equal? What features are associated with higher or lower mortality rates in patients undergoing banding? Should the data in this work drive innovation to avoid the PAB in some settings? These are amongst the questions posed to the senior author of this week's work, cardiovascular surgeon Dr. Tara Karamlou who is Professor of Surgery at the Cleveland Clinic in Cleveland, Ohio.
DOI: 10.1016/j.athoracsur.2023.09.020