title: The utility of a jailed pressure wire technique for the treatment of coronary bifurcation lesion in a patient with chronic kidney disease.
abstract: A 56-year-old male was admitted to our hospital complaining of chest pain. The patient had chronic kidney disease requiring a minimum contrast procedure when performing percutaneous coronary intervention. A jailed wire technique is known to reduce the risk of side branch occlusion. We report a case measuring the presence of ischemia in the side branch (SB) by a jailed Opto Wire (Opsens, Quebec) after implantation of a stent in the main vessel for the treatment of a bifurcation lesion. This method provides for a decrease in usage of contrast without leaving the side branch at risk of ischemia.
authors.affiliation: Division of Cardiology, Gifu Heart Center, 4-14-4 Yabutaminami, Gifu-shi, Gifu-ken, 500-8384, Japan. omori@heart-center.or.jp.
authors.forename: Hiroyuki
authors.identifier: http://orcid.org/0000-0002-2714-3779
authors.initials: H
authors.lastname: Omori
authors.affiliation: Division of Cardiology, Gifu Heart Center, 4-14-4 Yabutaminami, Gifu-shi, Gifu-ken, 500-8384, Japan.
authors.forename: Yoshiaki
authors.initials: Y
authors.lastname: Kawase
authors.affiliation: Division of Cardiology, Gifu Heart Center, 4-14-4 Yabutaminami, Gifu-shi, Gifu-ken, 500-8384, Japan.
authors.forename: Toru
authors.initials: T
authors.lastname: Tanigaki
authors.affiliation: Division of Cardiology, Gifu Heart Center, 4-14-4 Yabutaminami, Gifu-shi, Gifu-ken, 500-8384, Japan.
authors.forename: Hitoshi
authors.initials: H
authors.lastname: Matsuo
mesh_terms: D001807:Blood Vessel Prosthesis; D019917:Blood Vessel Prosthesis Implantation / Q000295:instrumentation / Q000379:methods; D017023:Coronary Angiography; D003327:Coronary Disease / Q000150:complications* / Q000000981:diagnostic imaging / Q000628:therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D017202:Myocardial Ischemia / Q000150:complications* / Q000000981:diagnostic imaging / Q000628:therapy; D062645:Percutaneous Coronary Intervention / Q000295:instrumentation / Q000379:methods*; D051436:Renal Insufficiency, Chronic / Q000150:complications*; D015607:Stents
keywords: Chronic kidney disease; Coronary bifurcation lesion; FFR; Jailed pressure wire technique