نتایج جستجو برای: cardiac mri
تعداد نتایج: 375587 فیلتر نتایج به سال:
Methods Patients referred for cardiac MRI (CMR) from 01/01/ 2003 to 12/31/2009 in our institution, and who had biopsy proven sarcoidosis without concomitant coronary artery disease, were included. Patients were classified as presenting with a major rhythmic disturbance (MRD) if the referral for cardiac MRI was prompted by high grade atrio-ventricular block, sustained ventricular tachycardia or ...
Our article reports a case of a 35-year-old man with cardiac mass, who underwent a wide range of imaging methods, including cardiac magnetic resonance imaging (MRI) and positron emission tomography/computed tomography (PET/CT). Contrast-enhanced MRI images revealed "sun ray" pattern in the mass. Final histopathological diagnosis of angiosarcoma was confirmed during autopsy. To our knowledge, ou...
Submitted 25 May 2003 Accepted 23 June 2003 . . . . . . . . . . . . . . . . . . . . . . . M agnetic resonance imaging (MRI) has been in clinical use for 20 years and has a major role in the fields of musculoskeletal and neurological imaging. Progress in technology has reduced scan times and improved image resolution, and the modality now can offer static and dynamic cardiac and vascular imaging...
با گذراندن سوزن باریکی در غده لنفاوی قلب سگ که روش آن تحت عنوان clnc ذکرشده است (cannulation of cardiac lymph node) لنف بدست آمده با آنچه از راه رگ لنفاوی قلب بدست میاید و با عنوان clve نشان داده شده است (cardiac lymph vessel cannulation) از نظر مقدار پروتئین و جریان لنف مقایسه و مشاهده گردید که روش clnc ساده تر و بیشتر مقرون بموفقیت بوده و مقدار لنفاوی و پروتئین آن نیز با آنچه که توسط clvc بدس...
Background The current clinical standard in cardiac functional MRI is retrospectively gated cine MRI. The technique is relying on a regular heart beat and cardiac cycles showing substantial deviation from the mean heart rate are excluded, often causing reduced image quality and completely suppressing arrhythmic cycles. We introduce a new correlation based self-gating approach enabling reconstru...
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