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Background: Little is known about the late clinical outcomes of patients undergoing saphenous vein graft percutaneous coronary intervention (SVG-PCI), and there are controversies regarding the role of lesion location (aorto-ostial or graft body). Methods: Single-center registry including patients undergoing SVG-PCI between 2006 and 2011. Aorto-ostial lesion was defined as a lesion within the first 8 mm of the graft; graft body lesion was defined as a lesion located in the remaining portions of the graft. Interventions approaching only the distal anastomosis or the native coronary bed were excluded. We evaluated the rates of major adverse cardiac events (MACE), death, myocardial infarction (MI), and target vessel revascularization (TVR) between the groups. Results: One hundred and ninety-five patients were evaluated, 69 in the Aorto-Ostial Group and 126 in the Graft Body Group. Mean age was 69.6 ± 10.2 years, 41% were diabetic, 65.1% had acute coronary syndromes and most of them were treated with bare metal stents (82.5%). There was no statistical difference between groups for most of the characteristics evaluated. In the late follow-up, the TVR rate (50.8% vs. 22%; P = 0.03) was greater in the Aorto-Ostial Group. The MACE rate (67.7% vs. 63.3%; P = 0.33), death (31.7% vs. 35.6%; P = 0.95) and MI (55% vs. 42%; P = 0.64) were similar between the two groups. Conclusions: This population included a high-risk subgroup,

Background: Balloon aortic valvuloplasty (BAV) is used as a palliative strategy in patients who are not eligible for valve replacement surgery, transcatheter aortic valve implantation, or as a bridge to these treatment modalities. The impact of BAV as a salvage procedure for patients in extreme clinical conditions (in extremis) is unknown. Methods: Patients with severe degenerative aortic stenosis undergoing BAV between July 2008 and January 2013 were evaluated. Patients were divided into the in-extremis group (defined by the presence of two or more of the following organ dysfunctions: mechanical ventilation, hemodynamic instability, dialysis, coagulopathy or severe hepatic dysfunction) and the control group, which included the remaining patients. Results: A total of 19 patients underwent BAV. The clinical condition in-extremis was present in 42.1% of them. Patients from the in-extremis group had a higher EUROSCORE II (41.1 ± 24.7 vs. 15.9 ± 14.0; P = 0.001) and LV ejection fraction lower than the control group (33.9 ± 17.3% vs. 49.0 ± 12.5; P = 0.04). None of the patients in the in-extremis group survived past the hospitalization period,

Background: Balloon aortic valvuloplasty (BAV) is used as a palliative strategy in patients who are not eligible for valve replacement surgery, transcatheter aortic valve implantation, or as a bridge to these treatment modalities. The impact of BAV as a salvage procedure for patients in extreme clinical conditions (in extremis) is unknown. Methods: Patients with severe degenerative aortic stenosis undergoing BAV between July 2008 and January 2013 were evaluated. Patients were divided into the in-extremis group (defined by the presence of two or more of the following organ dysfunctions: mechanical ventilation, hemodynamic instability, dialysis, coagulopathy or severe hepatic dysfunction) and the control group, which included the remaining patients. Results: A total of 19 patients underwent BAV. The clinical condition in-extremis was present in 42.1% of them. Patients from the in-extremis group had a higher EUROSCORE II (41.1 ± 24.7 vs. 15.9 ± 14.0; P = 0.001) and LV ejection fraction lower than the control group (33.9 ± 17.3% vs. 49.0 ± 12.5; P = 0.04). None of the patients in the in-extremis group survived past the hospitalization period,

background: Ultrasound-guided thrombin injection (TI) is an option for the treatment of femoral artery pseudoaneurysm. Nevertheless, the result of this technique in patients with acute coronary syndrome (ACS) may be compromised by the use of antithrombotic drugs. In addition, thrombin extravasation to systemic circulation could potentially cause an increase in thromboembolic events. Methods: Patients admitted with ACS who developed femoral artery pseudoaneurysm after a percutaneous procedure and treated by TI between January 2007 and July 2011 were included. Clinical and laboratory characteristics, treatment results and complications were evaluated. results: We evaluated 23 patients with mean age of 67.1 ± 14.2 years, 60.9% were women, with body mass index of 28.4 ± 4.7 kg/m² and 52.2% were diabetics. At presentation, 87% had non-ST elevation ACS and the remaining had ST elevation myocardial infarction. Of the evaluated patients, 70% were submitted to percutaneous coronary intervention. All patients were receiving aspirin, 78.3% used P2Y12 inhibitors and 39.1% used glycoprotein IIb/IIIa inhibitors. TI was successful in occluding the pseudoaneurysm in 100% of cases (96.7% after the first injection), without distal embolization, local infection or need of surgical correction. There were no cases of myocardial infarction, stroke or unscheduled revascularization. There was one death due to cardiogenic shock