Titlebook: Coronary Stents; Ulrich Sigwart,George I. Frank Book 1992 Springer-Verlag Berlin Heidelberg 1992 Abrupt Occlusion.Coronary Angioplasty.Res

PIZZA

,Stenting of Coronary Arteries — The Ideal Revascularization Technique: Reality, Dream, Mystery or Mty” — as he christened his creation), in Zurich, Switzerland, in September 1987 [1]. Happily for Dr. Grüntzig, the patient, and indeed for modern science, in particular the then burgeoning specialty of “interventional cardiology” (a term also coined by Grüntzig), the procedure was successful. Furthe

世俗

chastise

Bioabsorbable Endovascular Stent Prostheses, in altering its course. Surgery is an effective treatment in selected cases but carries with it significant morbidity. Percutaneous balloon angioplasty has been developed as an alternative treatment. Since its introduction by Dotter [1] in peripheral arteries, and Grüntzig [2] in coronary arteries,

Deduct

尖牙

Ordnance

The Self-Expanding Mesh Stent,ent discomfort [6], cost [7], and rates for returning to work [8]. The procedure has reached such a level of success that randomized studies comparing angioplasty to either bypass surgery or medical treatment are now, appropriately, underway [9].

FOIL

Report of the Initial Experience with the Palmaz-Schatz Coronary Stent Following Elective AngioplasSince the techniques required to deliver these devices are rapidly evolving, such comparisons would be premature. The largest experience worldwide thus far has been with the Palmaz-Schatz coronary stent developed by Johnson & Johnson Interventional Systems (Warren, New Jersey) and thus will be the subject of this chapter.

胆大

Coronary Stenting with the Palmaz-Schatz Stent: The Clinic Pasteur Interventional Cardiology Unit Ebrupt closure, complicating about 5% of procedures, and restenosis, occurring in 25%-50% of patients depending upon the location, the type of occlusion, vessel involved, and the number of lesions dilated [1–5].

Axillary

Gianturco-Roubin Stent: Development and Investigation,by Roubin (1985) when intracoronary animal studies began. After investigating a range of metallic fibers, stainless steel with particular visco-elastic properties was chosen to make initial prototypes.

cortex

Bioabsorbable, Drug-Eluting, Intracoronary Stents: Design and Future Applications,Long term results with metallic stents are unclear, but appear promising. Stents may find use in maintaining patency and reducing restenosis. Current devices have not been used long enough to assess these issues, nor the issues of long-term side effects.