它通常是左前分支阻滞的结果。
目的：探讨心电向量图（VCG）诊断左前分支传导阻滞（LAFB）的准确性及临床应用价值。
Aim: To ascertain the diagnostic accuracy and clinical efficacy of vector-cardiography(VCG) for diagnosing conduction block in left forearm(LAFB).
结果左前降支狭窄组存在局部血流加速、左前降支远端或前间隔分支内逆向血流。
Results The patients with stenotic left anterior descending coronary artery were found localized acceleration flow or retrograde flow by echocardiography.
结果左前降支狭窄组存在局部血流加速、左前降支远端或前间隔分支内逆向血流。
Results The patients with stenotic left anterior descending coronary artery were found localized acceleration flow or retrograde flow by echocardiography.
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