Does high-density lipoprotein influence the development of saphenous vein graft disease after coronary bypass surgery?
Within this population, lower HDL levels were associated with trends towards more graft occlusions and more vein intimal hyperplasia. Modulation of postoperative HDL levels may represent a valuable future strategy for the reduction of SVG disease.
Prognosis for patients above 70 years of age is not different from younger patients, when analyzed for separate RPA groups. For patients with a poor prognosis (i.e. RPA group V), radiotherapy improves survival significantly.