title: New strategies in the treatment of coronary bifurcations.
abstract: Despite major improvements in stent technology (i.e., drug-eluting stents, DES), treatment of coronary bifurcations is an ever occurring problem of the interventional cardiology. While stenting the main branch with provisional side branch stenting seems to be the prevailing approach, in the era of DES various two-stent techniques emerged (crush) or were re-introduced (V or simultaneous kissing stents, crush, T, culottes, etc.) to allow stenting in the side branch when needed. New techniques in imaging like optical coherence tomography help in better understanding bifurcation anatomy and, thus, have the potential to help us better treat this challenging subset of lesions. In addition, new dedicated bifurcation stents have been proposed in an attempt to overcome limitations associated with current approaches, and they showed promising results in early studies; however, the safety and the efficacy of these devices remain to be seen in the ongoing and upcoming trials. This review focuses on the current approaches and the development of new techniques employed for the treatment of bifurcation disease.
authors.affiliation: Onassis Cardiac Surgery Center, Athens, Greece.
authors.forename: I
authors.initials: I
authors.lastname: Iakovou
authors.forename: N
authors.initials: N
authors.lastname: Foin
authors.forename: A
authors.initials: A
authors.lastname: Andreou
authors.forename: N
authors.initials: N
authors.lastname: Viceconte
authors.forename: C
authors.initials: C
authors.lastname: Di Mario
mesh_terms: D003324:Coronary Artery Disease / Q000188:drug therapy*; D054855:Drug-Eluting Stents / Q000639:trends*; D005544:Forecasting; D006801:Humans; D019919:Prosthesis Implantation / Q000639:trends*; D025321:Surgery, Computer-Assisted / Q000639:trends*