Long-term treatment effect and adverse events of a modified jailed-balloon technique for side branch protection in patients with coronary bifurcation lesions

• DOI: 10.1186/s12872-018-0995-x
• Publication Date: 2019-01-10T09:28:48Z
• Authors: Wenduo Zhang; Fusui Ji; Xue Yu; Xinyue Wang
• Keywords: Mace; TIMI; Unstable angina; Cutting balloon

Percutaneous coronary interventions (PCI) of bifurcation lesions is technically challenging and associated with lower success rates higher frequency adverse outcomes. In the present study, we aimed to evaluate immediate long-term treatment effect events a new modified jailed-balloon technique on side branch (SB) during PCI lesions. This was prospective study 60 patients (49 males, 11 females, mean age 66 ± 10 years) treated at Beijing Hospital between September 2014 October 2015. They underwent main vessel (MV) stenting SB. All were followed hospital visits 9 months. Angiographic success, major cardiac (MACE), SB occlusion, angina evaluated. The majority had acute syndrome (91.7%) Medina 1.1.1. (71.7%). After MV stenting, thrombolysis in myocardial infarction (TIMI) 3 flow established 100% 93.3% No occlusion occurred. jailed balloon wire could be successfully removed all without damage or entrapment. achieved Canadian Cardiovascular Society I stage. There no MACE in-hospital stay 9-month follow-up. JBT provided high rate procedural excellent protection clinical