Szász K, Csanádi Z, Somfay A, Horváth L, Eller J
Csongrád megyei Tanács Tüdökórház-Gondozóintézet, Deszk, Kardiológiai Rehabilitációs Osztály.
Orv Hetil. 1990 Feb 11;131(6):291-4.
QRS complex, ST segment and T wave were investigated in V1R--V8R right chest wall leads in 122 healthy individuals (76 women, 46 men, mean age: 36.8 years). There was no Q wave in V1-3R. Going towards V8R, occurrence of QR and QS complexes increased. R/S ratio was the highest in V8R, while second r wave (r') was found to be most frequent (in 20.5%) in V6R. ST elevation at 80 msec after J point was found in all right chest wall leads, most frequently (in 91%) in V2R. All three forms of T wave morphology (positive, negative, isoelectric) were observed in these leads.
对122名健康个体(76名女性,46名男性,平均年龄:36.8岁)的右胸壁导联V1R-V8R中的QRS波群、ST段和T波进行了研究。V1-3R导联中无Q波。向V8R导联方向,QR和QS波群的发生率增加。R/S比值在V8R导联中最高,而第二r波(r')在V6R导联中最常见(占20.5%)。在所有右胸壁导联中均发现J点后80毫秒处ST段抬高,在V2R导联中最常见(占91%)。在这些导联中观察到了T波形态的三种形式(正向、负向、等电位)。