Academic Journal
Can right ventricular endomyocardial biopsy predict left ventricular fibrosis beforehand in dilated cardiomyopathy?
| العنوان: | Can right ventricular endomyocardial biopsy predict left ventricular fibrosis beforehand in dilated cardiomyopathy? |
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| المؤلفون: | Kisaki Amemiya, Taka‐aki Matsuyama, Hatsue Ishibashi‐Ueda, Yoshiaki Morita, Manabu Matsumoto, Keiko Ohta‐Ogo, Yoshihiko Ikeda, Yasumasa Tsukamoto, Norihide Fukushima, Satsuki Fukushima, Tomoyuki Fujita, Kinta Hatakeyama |
| المصدر: | ESC Heart Failure, Vol 11, Iss 2, Pp 1001-1008 (2024) |
| بيانات النشر: | Wiley, 2024. |
| سنة النشر: | 2024 |
| المجموعة: | LCC:Diseases of the circulatory (Cardiovascular) system |
| مصطلحات موضوعية: | Autopsy, Cardiovascular magnetic resonance, Dilated cardiomyopathy, Endomyocardial biopsy, Fibrosis, Heart transplantation, Diseases of the circulatory (Cardiovascular) system, RC666-701 |
| الوصف: | Abstract Aims Myocardial fibrosis of the left ventricle (LV) is a prognostic factor in dilated cardiomyopathy (DCM). This study aims to evaluate whether fibrosis of right ventricular (RV) endomyocardial biopsy (EMB) can predict the degree of LV fibrosis beforehand in DCM. Methods and results Fibrosis extent in 70 RV‐EMB specimens of DCM diagnosis was compared with that in the whole cross‐sectional LV of excised hearts in the same patients (52 explanted hearts for transplant and 18 autopsied hearts). The median interval between biopsy and excision was 4.1 (0.13–19.3) years. The fibrosis area ratio of the EMBs and excised hearts were evaluated via image analysis. The distribution of cardiovascular magnetic resonance–late gadolinium enhancement (LGE) in the intraventricular septum was classified into four quartile categories. The fibrosis area ratio in RV‐EMB correlated significantly with that in the short‐axis cut of the LV of excised hearts (r = 0.82, P |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 2055-5822 65184629 |
| Relation: | https://doaj.org/toc/2055-5822 |
| DOI: | 10.1002/ehf2.14642 |
| URL الوصول: | https://doaj.org/article/39bcf32c65184629ae21dcac8d8e191c |
| رقم الانضمام: | edsdoj.39bcf32c65184629ae21dcac8d8e191c |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 20555822 65184629 |
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| DOI: | 10.1002/ehf2.14642 |