Webb S C, Canepa-Anson R, Rickards A F, Poole-Wilson P A
Br Heart J. 1983 Oct;50(4):395-6. doi: 10.1136/hrt.50.4.395.
Glyceryl trinitrate (Tridil) was given by intracoronary injection to a patient who developed coronary artery spasm during angioplasty. Transient exacerbation of chest pain and electrocardiographic changes occurred. This formulation of the drug contains a high concentration of potassium ions and should not be given by this route.
在血管成形术期间发生冠状动脉痉挛的患者接受了冠状动脉内注射硝酸甘油(Tridil)。出现了胸痛短暂加重和心电图改变。该药物制剂含有高浓度钾离子,不应通过此途径给药。