[HTML][HTML] Coronary lithotripsy for the treatment of underexpanded stents: the international multicentre CRUNCH registry

MNT Forero, G Sardella, N Salvi, B Cortese… - …, 2022 - ncbi.nlm.nih.gov
Background Stent underexpansion increases the risk of cardiac adverse events. At present,
there are limited options to treat refractory stent underexpansion. In this context, the …

[HTML][HTML] The effectiveness of excimer laser angioplasty to treat coronary in-stent restenosis with peri-stent calcium as assessed by optical coherence tomography

T Lee, RA Shlofmitz, L Song… - …, 2019 - eurointervention.pcronline.com
Aims: We aimed to evaluate the effectiveness of excimer laser coronary angioplasty (ELCA)
to treat in-stent restenosis (ISR) due to peri-stent calcium-related stent underexpansion as …

Feasibility and safety of orbital atherectomy for the treatment of in‐stent restenosis secondary to stent under‐expansion

S Neupane, M Basir, C Tan, A Sultan… - Catheterization and …, 2021 - Wiley Online Library
Background Debulking and ablative techniques are sometimes used for the treatment of in‐
stent restenosis (ISR) secondary to resistant stent under‐expansion (SU). The safety and …

Intravascular ultrasound-guided 'OrbiTripsy'for a severely calcified neo-atherosclerotic coronary in-stent restenosis

A Restivo, E Bianchini, M Bellamoli… - Journal of …, 2023 - journals.lww.com
Discussion Refractory ISR represents a major problem in CCS patients and its optimal
management is still a matter of debate. Drug-coated balloons are safe and effective 1, 2; …

Procedural and 1‐year clinical outcomes of orbital atherectomy for treatment of coronary in‐stent restenosis: a single‐center, retrospective study

K Yasumura, B Benhuri, Y Vengrenyuk… - Catheterization and …, 2021 - Wiley Online Library
Objectives We evaluated the procedural and 1‐year clinical outcomes of orbital atherectomy
(OA) for treatment of coronary in‐stent restenosis (ISR). Background The optimal treatment …

Utility of coronary orbital atherectomy with guide‐extension system for distally located undilatable in‐stent restenosis: A case report

H Yamamoto, T Sawada, T Takaya… - Clinical Case …, 2022 - Wiley Online Library
Orbital atherectomy (OA) may be effective in managing undilatable in‐stent restenosis (ISR)
despite off‐label indications. We demonstrated that optical frequency domain imaging …

[HTML][HTML] Coronary Orbital Atherectomy Through Newly Deployed Left Main Coronary Stent

TN Lobo, S Ajluni, A Mogalapalli, S Kumar, T Hammad… - Cureus, 2023 - ncbi.nlm.nih.gov
Percutaneous coronary intervention (PCI) in complex, calcified coronary lesions can be
assisted with orbital atherectomy (OA). OA is generally avoided when there are lesions …