کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2731836 1147425 2006 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Non-Coronary Cardiac CT Imaging
موضوعات مرتبط
علوم پزشکی و سلامت پزشکی و دندانپزشکی رادیولوژی و تصویربرداری
پیش نمایش صفحه اول مقاله
Non-Coronary Cardiac CT Imaging
چکیده انگلیسی

Cardiac multidetector CT (MDCT) has moved from purely anatomic imaging, to assessment of cardiac function. Significant advances since the advent of multidetector CT now make it feasible to assess not only the coronary arteries, but also ejection fraction, ventricular volumes, myocardial mass and the presence of wall-motion abnormalities. Advances include improvements in EKG-gating, including improvements in temporal resolution, as well as the addition of delayed contrast-enhanced methods. Anatomic imaging has improved as well, with thinner collimation and better reconstruction methods. Three-dimensional software programs now permit excellent surface rendered displays and multiplanar reconstructions suitable as surgical and procedural “road maps.”

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Seminars in Ultrasound, CT and MRI - Volume 27, Issue 1, February 2006, Pages 56–75
نویسندگان
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