Optical Coherence Tomography Findings in Patients With Coronary Stent Thrombosis
| العنوان: | Optical Coherence Tomography Findings in Patients With Coronary Stent Thrombosis |
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| المؤلفون: | Adriaenssens, Tom, Joner, Michael, Godschalk, Thea C., Malik, Nikesh, Alfonso, Fernando, Xhepa, Erion, De Cock, Dries, Komukai, Kenichi, Tada, Tomohisa, Cuesta, Javier, Sirbu, Vasile, Feldman, Laurent J., Neumann, Franz-Josef, Goodall, Alison H., Heestermans, Ton, Buysschaert, Ian, Hlinomaz, Ota, Belmans, Ann, Desmet, Walter, ten Berg, Jurrien M., Gershlick, Anthony H., Massberg, Steffen, Kastrati, Adnan, Guagliumi, Giulio, Byrne, Robert A. |
| المصدر: | Circulation |
| بيانات النشر: | Lippincott Williams & Wilkins, 2017. |
| سنة النشر: | 2017 |
| مصطلحات موضوعية: | stents, Original Research Articles, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, tomography, optical coherence, atherosclerosis, malapposition, thrombosis, uncovered struts |
| الوصف: | Supplemental Digital Content is available in the text. Background: Stent thrombosis (ST) is a serious complication following coronary stenting. Intravascular optical coherence tomography (OCT) may provide insights into mechanistic processes leading to ST. We performed a prospective, multicenter study to evaluate OCT findings in patients with ST. Methods: Consecutive patients presenting with ST were prospectively enrolled in a registry by using a centralized telephone registration system. After angiographic confirmation of ST, OCT imaging of the culprit vessel was performed with frequency domain OCT. Clinical data were collected according to a standardized protocol. OCT acquisitions were analyzed at a core laboratory. Dominant and contributing findings were adjudicated by an imaging adjudication committee. Results: Two hundred thirty-one patients presenting with ST underwent OCT imaging; 14 (6.1%) had image quality precluding further analysis. Of the remaining patients, 62 (28.6%) and 155 (71.4%) presented with early and late/very late ST, respectively. The underlying stent type was a new-generation drug-eluting stent in 50.3%. Mean reference vessel diameter was 2.9±0.6 mm and mean reference vessel area was 6.8±2.6 mm2. Stent underexpansion (stent expansion index |
| اللغة: | English |
| تدمد: | 1524-4539 0009-7322 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=pmid________::0b7c6a9da6889d6b7345d0245cd2be5aTest http://europepmc.org/articles/PMC5598909Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.pmid..........0b7c6a9da6889d6b7345d0245cd2be5a |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 15244539 00097322 |
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