目前64排螺旋CT在冠心病的检查中,越来越发挥重要作用,但许多医院和厂家为了达到满意的效果,往往限制做检查的病人心律要齐和心率控制在70次/min以下,但是许多合并心律不齐和房颤的病人,失去了做此项检查的机会。笔者在几个月内,通过69例心律不齐、房颤的病人检查尝试,并得出了 At present, 64-slice spiral CT plays an increasingly important role in the examination of coronary heart disease. However, in order to achieve satisfactory results, many hospitals and manufacturers often limit the paced heart rate and heart rate to less than 70 beats per minute Many patients with arrhythmia and atrial fibrillation, lost the opportunity to do this examination. In a few months, I passed the examination of 69 patients with arrhythmia and atrial fibrillation, and came to