Asao Y, Hirai Y, Wake M, Yamashita M, Okada M, Mizuno Y
Masui. 1989 Mar;38(3):376-9.
We had a patient without history of angina, who repetitively showed transient elevation of ST-segment during general anesthesia. Coronary spasm was suspected, but no triggering factors could be detected; the spasm being observed under deep and stable anesthesia and at this point no surgical stimulations were interposed. It was treated successfully with intravenous administrations of nitroglycerin and verapamil and no further elevations of ST-segment could be observed.
我们有一位无心绞痛病史的患者,在全身麻醉期间反复出现ST段短暂抬高。怀疑是冠状动脉痉挛,但未检测到触发因素;在深度稳定麻醉下观察到痉挛,此时未进行手术刺激。经静脉注射硝酸甘油和维拉帕米治疗成功,未再观察到ST段进一步抬高。