摘要
解剖基础当以体态视角观看心脏时,右心腔室较左心腔室靠前。右心室位于左心室的右前方。在胸腔内,左心室倾斜走向,基底部靠后,心尖部朝左。事实上,所谓的前室间沟始于上方,向左走行,略向前,而所谓的后室间沟实际上位于下方。
Anatomical considerationsWhen the heart is viewed in an attitudinal1perspective, the right cardiac chambers are anteriorrelative to the left chambers. The right ventricle(RV)ispositioned anteriorly and to the right of the left ventricle(LV). The LV lies obliquely in the chest, with the baselocated posteriorly and the apex positioned to the left.The so-called anterior interventricular sulcus in factbegins superiorly and travels to the left and slightlyanteriorly, while the so-called posterior interventricularsulcus is actually positioned inferiorly.
出处
《心电与循环》
2020年第4期409-414,共6页
Journal of Electrocardiology and Circulation
