Side branch fractional flow reserve after provisional stenting of calcified bifurcation lesions: The ORBID‐FFR study

2020 ◽  
Author(s):  
Annapoorna S. Kini ◽  
Naotaka Okamoto ◽  
Nitin Barman ◽  
Yuliya Vengrenyuk ◽  
Keisuke Yasumura ◽  
...  
Keyword(s):  
Fractional Flow Reserve ◽  
Side Branch ◽  
Fractional Flow ◽  
Flow Reserve ◽  
Bifurcation Lesions ◽  
Provisional Stenting

scholarly journals Efficacy of Fractional Flow Reserve Measurements at Side Branch Vessels Treated With the Crush Stenting Technique in True Coronary Bifurcation Lesions

2010 ◽  
Vol 33 (8) ◽  
pp. 490-494 ◽  
Author(s):  
Byoung Kwon Lee ◽  
Hyun Hee Choi ◽  
Kyung-Soon Hong ◽  
Byoung-Keuk Kim ◽  
Jaemin Shim ◽  
...  
Keyword(s):  
Fractional Flow Reserve ◽  
Side Branch ◽  
Fractional Flow ◽  
Coronary Bifurcation ◽  
Coronary Bifurcation Lesions ◽  
Flow Reserve ◽  
Bifurcation Lesions

scholarly journals Provisional Stenting for Left Main Bifurcation Disease under IVUS guidance: A Case Series

2021 ◽  
Vol 02 (01) ◽  
pp. 015-018
Author(s):  
Rohit Mody
Keyword(s):  
Imaging Techniques ◽  
Case Series ◽  
Side Branch ◽  
Heart Team ◽  
Left Main ◽  
Fractional Flow ◽  
Flow Reserve ◽  
Procedural Complications ◽  
Bifurcation Lesions ◽  
Provisional Stenting

Around 15-20% of coronary lesions include bifurcation, and among which left main (LM) bifurcation lesions are critical and complex to manage. Though the two-stent strategy is the preferred option for complex LM bifurcation lesions, the provisional strategy should be considered if the side branch is disease-free to avoid peri- and post-procedural complications. Thus, precise anatomical and physiological assessment of LM lesion should be made using intravascular imaging techniques for appropriate decision making. Here, we report three cases of successfully managed LM bifurcation lesions using the provisional stenting technique with the guidance of intravascular ultrasound, fractional flow reserve, and heart team. All three patients were doing well and were ischemia-free on stress echocardiography at three months follow-up.

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