Despite advances in cardiovascular technology, treating stenosis in tortuous arteries with balloon-expandable stents, typically deployed in a straight orientation, remains a challenge. This study developed novel balloon-expandable "hot-dog-string" (HDS) drug-eluting poly(ε-caprolactone) (PCL) nanofibrous stents using solvent casting and coaxial electrospinning techniques. A unique HDS geometry was designed for the PCL stent backbone, while aspirin and sirolimus were loaded into the core-sheath structured poly(lactic-