29 August 2026
: Case report 
Coronary-Subclavian Steal Syndrome in a Post-Coronary Artery Bypass Grafting Patient: A Reversible Cause of Myocardial Ischemia
Unusual clinical course, Challenging differential diagnosis, Unusual or unexpected effect of treatment
Abdallah Rayyan EF 1*, Daniel Bishev
EF 2, Nasir Nawaz EF 3
DOI: 10.12659/AJCR.951303
Am J Case Rep 2026; 27:e951303
Figure 1 Sequential angiographic images demonstrating the interventional management of coronary-subclavian steal syndrome. (A) Severe proximal left subclavian artery stenosis prior to intervention. (B) Deployment of a balloon-expandable stent across the lesion. (C) Restoration of vessel lumen following stent placement. (D) Improved antegrade flow through the LIMA-to-LAD graft following revascularization.