The higher rate of restenosis in the diabetic population is historic and has been reproduced in all studies and with all kinds of stents, but it was only after the FREEDOM trial when we found out about the higher infarction rate with PCI compared to surgery. This is why 50% of patients undergoing CABG are diabetic. Apart from the above<a href="https://solaci.org/en/2017/09/01/striking-finding-on-diabetes-and-bypass-graft-patency/" title="Read more" >...</a>
Although chronic total occlusion (CTO) is a common finding, there is little consensus as to when such lesions should be treated routinely with angioplasty. Benefits of successful rechanneling include relief of symptoms, resolution of ischemia, improvement in ventricular function, and avoidance of myocardial revascularization surgery. Unsuccessful rechanneling is common and may be associated with several adverse events,<a href="https://solaci.org/en/2017/07/19/in-which-patients-should-we-attempt-chronic-total-occlusion-rechanneling/" title="Read more" >...</a>
Courtesy of Dr. Gustavo Leiva. Coronary Artery Bypass Graft (CABG) has traditionally been the procedure of choice in patients with left main coronary artery disease. However, the use of percutaneous techniques in this kind of lesions has been on the rise, partly due to recent research showing similar outcomes with both procedures. Unprotected left main<a href="https://solaci.org/en/2017/06/26/the-use-of-ivus-in-unprotected-left-main-pci-associated-to-better-outcomes-compared-to-angiography-guided-pci/" title="Read more" >...</a>
Courtesy of Dr. Carlos Fava. Surgical aortic valve replacement (SAVR) continues to be elective, but the presence of post-procedural acute myocardial infarction (AMI) has been associated to bad evolution. Despite the proven benefits of TAVR for high risk patients and the progress shown by patients of intermediate risk, the incidence of post implantation MI has<a href="https://solaci.org/en/2017/06/13/tavr-presents-less-post-procedural-mi-than-surgical-aortic-valve-replacement/" title="Read more" >...</a>
Courtesy of Dr. Carlos Fava. Provitional ventricular assist devices are increasingly used in high-risk angioplasties, particularly those involving unprotected left main coronary artery (LMCA) with defective ventricular functioning. However, so far its true role has not been well-studied. This study analyzed 127 consecutive patients in the USpella registry from 2008 to 2015. These subjects underwent high-risk<a href="https://solaci.org/en/2017/05/03/is-impella-an-option-in-high-risk-angioplasty/" title="Read more" >...</a>
Courtesy of Dr. Pablo Baglioni. Between the years 2000 and 2015, the authors of this article searched for reports on spontaneous coronary artery dissection (SCAD) in pregnant or immediate post-partum women aiming at defining the clinical characteristics of this pathology and offering management recommendations. Information on 120 women was analyzed; 116 were between 22<a href="https://solaci.org/en/2017/04/03/pregnancy-and-risk-of-spontaneous-coronary-artery-dissection-how-to-proceed/" title="Read more" >...</a>
Courtesy of Dr. Agustín Vecchia. In the last few years, new percutaneous treatment options for mitral regurgitation have emerged. Transcatheter mitral annuloplasty with various devices is a relatively simple procedure that could compress the origin of circumflex artery branches due to the different orientation of mitral corners and the coronary sinus. The following work by Park<a href="https://solaci.org/en/2017/03/27/percutaneous-mitral-annuloplasty-first-results-in-humans/" title="Read more" >...</a>
The FUTURE study, testing the utility of functional revascularization by measuring the fractional flow reserve (FFR), was halted early by its safety committee due to an increased mortality rate at 1 year among patients guided by FFR. In this unexpected unprecedented outcome, 17 patients in the FFR-guided group died at a year of follow-up, compared with 7 patients<a href="https://solaci.org/en/2016/12/01/future-mortality-increase-in-the-ffr-arm-real-or-casual/" title="Read more" >...</a>
The Strategic Reperfusion Early After Myocardial Infarction trial and the French Registry of Acute Myocardial Infarction 2015 suggest that pharmacoinvasive strategy compares favorably with primary percutaneous coronary intervention (PCI). This study compared the impact of pharmacoinvasive strategy with the impact of primary angioplasty in real-world patients admitted with acute coronary syndrome with ST-segment elevation. The<a href="https://solaci.org/en/2016/09/26/are-pharmacoinvasive-strategy-and-primary-pci-comparable/" title="Read more" >...</a>
Original Title: Revascularization in Patients with Multivessel Coronary Artery Disease and Severe Left Ventricular Systolic Dysfunction: Everolimus Eluting Stents vs Coronary Artery Bypass Graft Surgery Reference: Bangalore et al. Circulation. 2016 May 5. Epub ahead of print. Courtesy of Dr. Guillermo Migliaro. Guidelines recommend coronary artery bypass graft surgery (CABG) over percutaneous coronary<a href="https://solaci.org/en/2016/05/16/lv-everolimus-eluting-stents-vs-coronary-artery-bypass-graft/" title="Read more" >...</a>