Lisetskiĭ V A, Shemchuk A S, Chub V V, Kaban A P
Vopr Onkol. 1978;24(5):26-30.
Forty patients with tumors of the esophagus, cardia and rectum, subjected preoperatively to gamma-therapy (500 rad for 6 days) and 24 patients subjected only to the operation (the control group) were examined for the heart rate, arterial pressure, minute and stroke heart volumes and circulatory volume (AFS--J131) before and after irradiation and 1, 3, 5 days following the operation. Gamma-therapy was found to result in more poor hemodynamic indices whether the heart is irradiated or not. In irradiation of the heart region (cancer of the esophagus and cardia) much poorer hemodynamic indices were noted.
对40例患有食管、贲门和直肠肿瘤的患者术前进行了γ射线治疗（6天内照射500拉德），并对24例仅接受手术的患者（对照组）在照射前后以及术后1、3、5天检查了心率、动脉压、每分心输出量、每搏输出量和循环血量（AFS-J131）。结果发现，无论心脏是否受到照射，γ射线治疗都会导致更差的血液动力学指标。在心脏区域照射（食管癌和贲门癌）时，观察到血液动力学指标更差。
