منابع مشابه
Intracoronary brachytherapy: time to sell short?
The introduction of innovative new devices and drugs has been a major influence in the dissemination of catheter-based coronary revascularization procedures into clinical practice. Systematic appraisals of effectiveness have typically come only after regulatory approval and widespread clinical acceptance. Consideration of the potential economic implications of these technologies, if performed a...
متن کاملLate coronary occlusion after intracoronary brachytherapy.
BACKGROUND Intracoronary brachytherapy appears to be a promising technology to prevent restenosis. Presently, limited data are available regarding the late safety of this therapeutic modality. The aim of the study was to determine the incidence of late (>1 month) thrombosis after PTCA and radiotherapy. METHODS AND RESULTS From April 1997 to March 1999, we successfully treated 108 patients wit...
متن کاملIntracoronary brachytherapy: past, present, and future.
The purpose of intracoronary brachytherapy is to reduce the incidence of lesion recurrence (restenosis) after percutaneous coronary intervention. Its rationale is based on the concept that restenosis is a process of benign tissue proliferation and that locally applied radiation can prevent or attenuate the magnitude of this response. After encouraging results from animal models,1,2 small observ...
متن کاملIntracoronary brachytherapy for the treatment of complex in-stent restenosis.
T he development of an effective strategy for management of in-stent restenosis (ISRS) following ‘‘bare metal’’ stenting has proved difficult. Standard percutaneous therapy for ISRS leads to re-restenosis rates above 50% and consequently represents a poor treatment option. At present the ‘‘gold standard’’ treatment for ISRS is vascular brachytherapy (VBT), with re-restenosis rates falling to be...
متن کاملIntracoronary brachytherapy for the prevention and management of restenosis.
Patients who undergo percutaneous transluminal coronary angioplasty (PTCA) for coronary artery disease are at risk for recurrence at the site of the procedure. Placement of stents as an adjunct to PTCA is one strategy to reduce recurrence. The use of various techniques to apply intracoronary radiation through local application of catheters or placement of radioactive stents (also known as intra...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Circulation
سال: 2002
ISSN: 0009-7322,1524-4539
DOI: 10.1161/01.cir.0000028582.59489.d4