Debulking uncrossable lesions with excimer laser: The interplay between device performance and limitations
Key Points Excimer laser successfully debulks atherosclerotic plaques, noteworthy lesions that fail to yield (uncrossable) to standard tools. Severe calcifications serve as an independent predictor of laser failure to recanalize uncrossable lesions, whereby other debulking technologies may better su...
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Veröffentlicht in: | Catheterization and cardiovascular interventions 2021-12, Vol.98 (7), p.1250-1251 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Key Points
Excimer laser successfully debulks atherosclerotic plaques, noteworthy lesions that fail to yield (uncrossable) to standard tools.
Severe calcifications serve as an independent predictor of laser failure to recanalize uncrossable lesions, whereby other debulking technologies may better succeed.
Q‐T prolongation during lasing represents dynamic ischemia caused either by impaired flow or distal spasm, leading to development of severe arrhythmias, thus, proper lasing techniques remain essential. |
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ISSN: | 1522-1946 1522-726X |
DOI: | 10.1002/ccd.29993 |