Japanese multicenter registry evaluating the retrograde approach for chronic coronary total occlusion

2013 ◽  
Vol 82 (5) ◽  
pp. E654-E661 ◽  
Author(s):  
Etsuo Tsuchikane ◽  
Masahisa Yamane ◽  
Makoto Mutoh ◽  
Tetsuo Matsubara ◽  
Tsutomu Fujita ◽  
...  
Keyword(s):  
Retrograde Approach ◽  
Total Occlusion ◽  
Multicenter Registry

Complications during retrograde approach for chronic coronary total occlusion: Sub-analysis of Japanese multicenter registry

2015 ◽  
Vol 88 (1) ◽  
pp. 7-14 ◽  
Author(s):  
Atsunori Okamura ◽  
Masahisa Yamane ◽  
Makoto Muto ◽  
Tetsuo Matsubara ◽  
Yasumi Igarashi ◽  
...  
Keyword(s):  
Retrograde Approach ◽  
Total Occlusion ◽  
Multicenter Registry

Transradial approach for coronary chronic total occlusion interventions: Insights from a contemporary multicenter registry

2015 ◽  
Vol 85 (7) ◽  
pp. 1123-1129 ◽  
Author(s):  
Khaldoon Alaswad ◽  
Rohan V. Menon ◽  
Georgios Christopoulos ◽  
William L. Lombardi ◽  
Dimitri Karmpaliotis ◽  
...  
Keyword(s):  
Chronic Total Occlusion ◽  
Total Occlusion ◽  
Transradial Approach ◽  
Multicenter Registry

scholarly journals Interventricular Septal Hematoma and Coronary-Ventricular Fistula: A Complication of Retrograde Chronic Total Occlusion Intervention

2016 ◽  
Vol 2016 ◽  
pp. 1-6
Author(s):  
Abdul-rahman R. Abdel-karim ◽  
Minh Vo ◽  
Michael L. Main ◽  
J. Aaron Grantham
Keyword(s):  
Chronic Total Occlusion ◽  
Rare Complication ◽  
Percutaneous Coronary Interventions ◽  
Retrograde Approach ◽  
Total Occlusion ◽  
St Segment Elevation ◽  
St Segment ◽  
Percutaneous Coronary ◽  
Coronary Cameral Fistula ◽  
Benign Course

Interventricular septal hematoma is a rare complication of retrograde chronic total occlusion (CTO) percutaneous coronary interventions (PCI) with a typically benign course. Here we report two cases of interventricular septal hematoma and coronary-cameral fistula development after right coronary artery (RCA) CTO-PCI using a retrograde approach. Both were complicated by development of ST-segment elevation and chest pain. One case was managed actively and the other conservatively, both with a favorable outcome.

scholarly journals The retrograde technique for recanalization of chronically occluded coronary arteries: Case series report

2020 ◽  
pp. 124-124
Author(s):  
Stefan Juricic ◽  
Milorad Tesic ◽  
Milan Dobric ◽  
Srdjan Aleksandric ◽  
Zlatko Mehmedbegovic ◽  
...  
Keyword(s):  
Coronary Artery ◽  
Case Series ◽  
Interventional Cardiology ◽  
Coronary Artery Occlusion ◽  
Artery Occlusion ◽  
Special Technique ◽  
Retrograde Approach ◽  
Total Occlusion ◽  
Antegrade Approach ◽  
Increased Risk

Background. Chronic total occlusion (CTO) of coronary artery still represents one of the most challenging lesion subset in field of interventional cardiology. Considering the complexity and increased risk posed by the retrograde approach, it is most often performed after a failed antegrade approach. Methods. We present a series of cases dedicated to the retrograde approach as a special technique for the treatment of chronic total coronary artery occlusion. All cases have some special characteristics that are today part of a dedicated portfolio in every cath lab. Results. In our series of cases all of three percutaneous coronary interventions (PCI) with retrograde approach finished with successful recanalization of CTO with different strategy and supported with rotational atherectomy (RA) or intravascular ultrasound (IVUS). Conclusion. In cases where there is the presence of interventional collaterals, as well as when the anterograde approach is very difficult, the retrograde approach can increase the success rate of procedures. The retrograde approach requires a long learning curve as well as very skilled and experienced operators who are able to perform the procedure independently.

scholarly journals Recanalization of Chronic Total Occlusions Using Modern Endovascular Techniques

Kardiologiia ◽  
2019 ◽  
Vol 59 (2) ◽  
pp. 10-16
Author(s):  
D. A. Khelimskii ◽  
O. V. Krestyaninov ◽  
A. G. Badoyan ◽  
D. N. Ponomarev ◽  
E. A. Pokushalov
Keyword(s):  
Percutaneous Coronary Intervention ◽  
Coronary Artery ◽  
Coronary Intervention ◽  
Retrograde Approach ◽  
Endovascular Techniques ◽  
Total Occlusion ◽  
Chronic Total Occlusions ◽  
National Medical ◽  
Antegrade Approach ◽  
Percutaneous Coronary

Purpose:to assess results of percutaneous coronary intervention (PCI) with contemporary endovascular techniques of recanalization of chronic total coronary artery occlusions (CTO) in patients with ischemic heart disease (IHD). Occlusion (CTO) he procedural and in-hospital outcomes of consecutive patients undergoing chronic total occlusion percutaneous coronary intervention.Materials and methods.We retrospectively analyzed data from 456 consecutive patients (mean age 59.9±7.1 years, 18.2 % women) who underwent CTO PCI procedures (n=477) during 2014–2016 in the E. N. Meshalkin National Medical Research Center. CTO was localized in the right (61.2 %), left anterior descending (23.2 %) and left circumflex (15.3 %) coronary arteries. In one patient CTO was located in the left main coronary artery. According to the J-CTO score, 30 % of lesions were classified as easy, 36.4 % intermediate, 23.7 % difficult, and 18.9 % very difficult.Results.Technical and procedural successes were achieved in 374 (78.4 %) and 366 patients (76.7 %), respectively. Antegrade approach was used in 378 (79.2 %), retrograde approach – in 99 (20.7 %) cases. Retrograde approach as primary strategy was used in 27 cases (5.7 %). Most frequent access for CTO PCI was radial artery, contralateral injection was used in 151 cases (31.6 %). Total number of stents per lesion was 1.6±0.98. The mean fluoroscopy time was 36.2±31 min.Conclusions.The rate of procedural adverse events in our study was low and similar to the non-CTO PCI series. However, despite the large number of CTO PCIs, the procedural success rate was still lower than in centers with dedicated programs for the management of such patients. Thus, further work is required to overcome this difference. Possible solution of this problem might be development and introduction in clinical practice of an algorithm for CTO recanalization.

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