Erschienen in:
01.01.2012 | Case Report
Diffuse in-stent restenosis of CYPHER® stent due to hypersensitivity reaction confirmed by pathohistological findings
verfasst von:
Yoritaka Otsuka, Masanori Nakamura, Nobuaki Kokubu, Akiko Tonooka, Katsumi Inoue, Tetsuya Higami
Erschienen in:
Heart and Vessels
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Ausgabe 1/2012
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Abstract
The use of drug-eluting stents (DES) reduces the risk of repeat revascularization without increase of death and myocardial infarction compared to standard bare metal stents. However, in-stent restenosis (ISR) after DES implantation still occurs. Here, we report a rare case with a diffuse ISR after CYPHER® stent implantation because of chronic inflammation and hypersensitivity reactions, confirmed by pathohistological findings.