کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3079254 | 1189292 | 2014 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Utility of real-time three-dimensional echocardiography for Duchenne muscular dystrophy with echocardiographic limitations
ترجمه فارسی عنوان
سودمند بودن سه بعدی اکوکاردیوگرافی برای دیستروفی عضلانی دوشن با محدودیت های اکوکاردیوگرافی
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علم عصب شناسی
علوم اعصاب تکاملی
چکیده انگلیسی
Duchenne muscular dystrophy (DMD) is strongly associated with a unique form of dilated cardiomyopathy. Cardiac complications are the leading cause of death in DMD; thus, longitudinal assessments and early intervention for cardiac dysfunction are necessary to improve prognosis. Two-dimensional echocardiography, which is routinely used for cardiac assessment, has some limitations for quantitative analyses in DMD patients with thoracic deformities and regional wall motion abnormalities in the left ventricle. Recently, real-time three-dimensional echocardiography has emerged as a feasible tool for cardiac assessment in various cardiac diseases. The aim of this study was to examine the utility of this technology in DMD. We evaluated left ventricular ejection fraction (LVEF), a major parameter of left ventricular function, in 17 male DMD patients. LVEF values measured by real-time three-dimensional echocardiography were compared with those determined by two established nuclear cardiology methods: “the first-pass method of radionuclide angiocardiography” and “quantitative electrocardiogram-gated single-photon emission computed tomography”. A good correlation was observed for LVEF values, particularly between real-time three-dimensional echocardiography and “the first-pass method of radionuclide angiocardiography” (r = 0.90, p < 0.05). Thus, real-time three-dimensional echocardiography can provide an accurate measurement of LVEF in DMD patients with echocardiographic limitations.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Neuromuscular Disorders - Volume 24, Issue 5, May 2014, Pages 402-408
Journal: Neuromuscular Disorders - Volume 24, Issue 5, May 2014, Pages 402-408
نویسندگان
Rie S. Tsuburaya, Hiroshi Uchizumi, Michio Ueda, Yutaka Demura, Souichi Mukaida, Shinji Sudou, Kaori Irahara, Naoko Sakai, Kazuhiro Shiraishi,