| Yazarlar |
Metin Çağdaş
Kafkas Üniversitesi, Türkiye |
|
Süleyman Karakoyun
Türkiye |
|
İbrahim Rencüzoğullari
Türkiye |
Yavuz KARABAĞ
Kafkas Üniversitesi, Türkiye |
|
Mahmut Yesin
Kafkas Üniversitesi, Türkiye |
|
Yalçın Velibey
Türkiye |
|
İnanç Artaç
Türkiye |
Dr. Öğr. Üyesi Doğan İLİŞ
Kafkas Üniversitesi, Türkiye |
|
Süleyman Çağan Efe
Türkiye |
|
Onur Taşar
Türkiye |
|
Halil İbrahim Tanboğa
Türkiye |
| Özet |
| Objective: T-peak–T-end (TPE) interval, which represents the dispersion of repolarization, is defined as the interval between the peak and end of the T-wave, and is associated with increased malignant ventricular arrhythmia and sudden cardiac death (SCD) in patients with ST elevation myocardial infarction (STEMI). Although prolonged TPE interval is associated with poor short- and long-term outcomes, even in patients with STEMI treated with successful primary percutaneous coronary intervention (pPCI), clinical, angiographic, and laboratory parameters that affect TPE remain to be elucidated. The aim of our study was to evaluate the potential relationship between prolonged TPE interval and reperfusion success using ST segment resolution (STR) in patients with STEMI undergoing pPCI. Methods: In the current study, 218 consecutive patients with STEMI who underwent pPCI were enrolled; after exclusion, 164 patients were included in the study population. Results: Patients were divided into two groups according to the presence of complete (STR%≥70) or incomplete (STR%<70) STR. Preprocedural corrected TPE (cTPEPRE;116±21 ms vs. 108±21 ms; p=0.027), postprocedural TPE (TPEPOST; 107±16 ms vs. 92±21 ms; p<0.001), and postprocedural cTPE (cTPEPOST; 119±19 ms vs. 102±17 ms; p<0.001) intervals were significantly longer in patients with incomplete STR than in patients with complete STR, whereas there was no statistically significant difference between the two groups in terms of pre- and postprocedural and corrected QT intervals. cTPEPRE and cTPEPOST were found to be independent predictors for incomplete STR. Conclusion: To our knowledge, this is the first study that evaluated the relationship between TPE interval and no-reflow defined by STR in patients with STEMI who were treated with pPCI. |
| Anahtar Kelimeler |
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale |
| Dergi Adı | Anatolian Journal of Cardiology |
| Dergi ISSN | 2149-2263 |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Makale Dili | İngilizce |
| Basım Tarihi | 01-2018 |
| Cilt No | 19 |
| Sayfalar | 50 / 57 |
| Doi Numarası | 10.14744/AnatolJCardiol.2017.7949 |
| Makale Linki | https://www.journalagent.com/anatoljcardiol/pdfs/AJC-43420-ORIGINAL_INVESTIGATION-CAGDAS.pdf |
| Atıf Sayıları | |
| TRDizin | 1 |
