The best replacement for stent is bypass.

The best alternatives to stent are rated as following:
★★★★★  bypass
★★★  stint
★★★  shunt
★★★  angioplasty
★★  cabg
★★  medication
★  balloon
★  open heart surgery
★  bypass surgery
★  catheter
★  graft
★  no stent
★  not to stent
★  endarterectomy
  bypass which is better
  pacemaker
  balloon angioplasty
  medical management
  surgery carotid artery
  plastic stent
  nephrostomy
  stent graft
  ptca
  open heart
  regular stent
  heart stint
  cea
  pta
  non medicated stent
  double j stent
  endarectomy

Your alternative for stent is not listed? Suggest!
Speaking about stent, one probably shouldn't forget about angioplasty.

Other search terms related to stent and their ratings are:
★★★★★ angioplasty
★★★★ kidney stone removal
★★★★ balloon
★★★ kidney stone treatment
★★★ lithotripsy
★★★ kidney stone
★★ plavix
★ rca
★ angiogram
★ lad
anticoagulation
sphincterotomy
You have in mind a companion for stent and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of stent in all years. Click on graph for more.
stent
bypass
stint