Cathi, Stenosis is narrowing in a vascular (blood vessel, arteries) or tubular structures (billary or gastric tract). Depending on affected structure, you have various symptoms, like Angina is with coronary artery stenosis, Stroke is usually Carotid Artery (carries blood to brain and face).

Angiogram or Ultrasound is typically used to assess the situation.


Father; 67 yrs; RIP: 2012/05/26

TX:SCC pT2N1M0G2;Glossectomy+SND+CCRT(59.3Gy+6xCis.)[2009]
TX:Nodal Mets; 3xDCF[2011/05/05]
TX: RND + PMMC Flap[2011/07/11]
DX:SCC PNI+ECE
TX:Re-RT 60Gy[2011/09/21]
TX:Gefitinib 250mg[2011/12/18]