Department of Internal Medicine, Occupational Disease and Hypertension, Wroclaw Medical University, Poland.
Arch Med Sci. 2011 Oct;7(5):905-8. doi: 10.5114/aoms.2011.25570. Epub 2011 Nov 8.
We described a case of a 74-year-old man who suffered from acute coronary syndrome 7 years after coronary artery bypass grafting. The patient underwent angioplasty of the obtuse marginal branch of the left coronary artery from venous graft access, which did not result in relief of ailments. Only angioplasty of the narrowed subclavian artery caused an improvement in the patient's condition. The clinical significance of narrowing within the subclavian artery in patients after the procedure of implanting the left subclavian artery into the coronary artery system was discussed.
我们描述了一例 74 岁男性患者,他在冠状动脉旁路移植术后 7 年患有急性冠状动脉综合征。患者经静脉桥从左冠状动脉钝缘支进行了血管成形术,但未缓解症状。只有狭窄的锁骨下动脉的血管成形术改善了患者的病情。讨论了在将左锁骨下动脉植入冠状动脉系统手术后患者锁骨下动脉狭窄的临床意义。