What is this paper about
This review shows that PAD bypass outcomes are driven less by the operation alone than by who the patient is going into it: dialysis, CKD, conduit choice, and post-operative management repeatedly shape survival, limb outcomes, and graft durability. The full read is worth it because it clarifies where bypass still holds its strongest advantage over endovascular therapy, which patients benefit most, and which risk signals should change decisions before and after surgery.