Catalogo Articoli (Spogli Riviste)

OPAC HELP

Titolo:
Early lumen loss after repeat coronary intervention for in-stent restenosis
Autore:
Malhotra, S; Sweeny, J; Anderson, J; Lynch, T; Massullo, V; Jani, S; Schatz, RA; Tripuraneni, P; Teirstein, PS;
Indirizzi:
Scripps Clin & Res Inst, Div Cardiovasc Dis, La Jolla, CA 92037 USA Scripps Clin & Res Inst La Jolla CA USA 92037 Dis, La Jolla, CA 92037 USA Scripps Clin & Res Inst, Div Radiat Oncol, La Jolla, CA 92037 USA Scripps Clin & Res Inst La Jolla CA USA 92037 col, La Jolla, CA 92037 USA
Titolo Testata:
CATHETERIZATION AND CARDIOVASCULAR INTERVENTIONS
fascicolo: 1, volume: 52, anno: 2001,
pagine: 35 - 38
SICI:
1522-1946(200101)52:1<35:ELLARC>2.0.ZU;2-T
Fonte:
ISI
Lingua:
ENG
Soggetto:
BALLOON ANGIOPLASTY; INTRAVASCULAR ULTRASOUND; ARTERY DISEASE; MECHANISMS; EXPERIENCE;
Keywords:
stent; restenosis; radiotherapy;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Teirstein, PS Scripps Clin & Res Inst, Div Cardiovasc Dis, 10666 N Torrey Pines Rd, La Jolla, CA 92037 USA Scripps Clin & Res Inst 10666 N Torrey Pines Rd La Jolla CA USA 92037
Citazione:
S. Malhotra et al., "Early lumen loss after repeat coronary intervention for in-stent restenosis", CATHET C IN, 52(1), 2001, pp. 35-38

Abstract

The purpose of this study was to compare the effects of balloon angioplasty versus repeat stenting on the early angiographic outcome in patients within-stent restenosis. The treatment of in-stent restenosis using balloon angioplasty alone often yields excellent early results, but is associated with a high rate of late recurrence. In the SCRIPPS trial, patients with restenosis were treated either with balloon angioplasty alone or placement of additional stents to optimize angiographic results before randomization and exposure of the restenotic segment to gamma radiation or placebo. In patients undergoing repeat catheter based intervention for the treatment of in-stent restenosis, quantitative coronary angiography was used to compare the results of balloon angioplasty alone versus repeat stenting on early lumen loss. After a mean delay time interval of 71 min, the early loss was 0.35 +/-0.34 mm in the balloon angioplasty alone group compared to 0.01 +/- 0.34 mm in the repeat-stenting group (P = 0.004). The early loss index in the balloon angioplasty alone group (12.8 +/- 12.9%) was significantly greater than in the repeat stenting group (0.7 +/- 12.1%; P = 0.003). Although balloonangioplasty for in-stent restenosis often provides excellent immediate angiographic results, luminal diameters are significantly reduced in the earlytime period after balloon dilatation. Repeat stenting nearly abolishes this early luminal loss. Cathet Cardiovasc Intervent 2001;52:35-38. (C) 2001 Wiley-Liss, Inc.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 31/03/20 alle ore 15:30:36