Percutaneous coronary intervention for unprotected left main coronary artery stenosis

doi:10.4330/wjc.v2.i4.78

Advanced Search

BPG is committed to discovery and dissemination of knowledge

Home / Archive / Volume 2, Issue 4

This Article

Citation of this article

Corresponding Author of This Article

Article-Type of This Article

Open-Access Policy of This Article

Times Cited Counts in Google of This Article

Number of Hits and Downloads for This Article

Total Article Views (2619)

All Articles published online

The chart showing PDF series, HTML series, Tables (1-3) series.

Item

Count

PDF

243

HTML

2180

Tables (1-3)

196

Sum=2619

Apr 26, 2010 (publication date) through Jun 9, 2024

Times Cited of This Article

Times Cited (2)

Journal Information of This Article

Publication Name

World Journal of Cardiology

ISSN

1949-8462

Publisher of This Article

Baishideng Publishing Group Inc, 7041 Koll Center Parkway, Suite 160, Pleasanton, CA 94566, USA

Review

World J Cardiol. Apr 26, 2010; 2(4): 78-88
Published online Apr 26, 2010. doi: 10.4330/wjc.v2.i4.78

Table 1 Outcomes of drug-eluting stents for unprotected left main coronary artery stenosis

	*Chieffo et al[4]*		*Valgimigli et al[6]*		*Park et al[5]*		*de Lezo et al[28]*	*Price et al[11]*	*Kim et al[20]*	*Meliga et al[29]*	*Mehilli et al[48]*
Stent type	SES, PES	BMS	SES, PES	BMS	SES	BMS	SES	SES	SES, PES	SES, PES	PES	SES
Design	Single center study		Single center study		Single center study		Single center study	Single center study	Single center study	Multicenter DELFT study	Multicenter randomized study
No. of patient	85	64	95	86	102	121	52	50	63	358	302	305
Age (yr)	63	66	64	66	60	58	63	69	67	66	69	69
Ejection fraction (%)	51^a	57	41	42	60	62	57	NA	50	49	53	54
Acute myocardial infarction (%)	NA	NA	17	20^a	9.8	6.6	NA	NA	5	8.4	NA	NA
Bifurcation involvement (%)	81^a	58	65	66	71^a	43	42	94	54	74	63	63
Two-stent technique (%)	74	NA	40^a	15	41^a	18	18	89	17	43	51	49
Initial clinical outcomes	In-hospital		30 d		In-hospital		In-hospital	In-hospital	In-hospital	In-hospital	30 d
Death (%)	0	0	11	7	0	0	0	0	0	3	1	2
Myocardial infarction (%)	6	8	4	9	7	8	4	8	10	7	4	4
Stent thrombosis (%)	0.0	0.0	0.0	0.0	0.0	0.0	0.0	4.0	0.0	NA	0.3	0.7
TVR (%)	0.0	2.0	0.0	2.0	0.0	0.0	0.0	6.0	0.0	0.8	0.3 (TLR)	0.7 (TLR)
Any events, %	NA	NA	15.0	19.0	7.0	8.0	4.0	10.0	10.0	11.0	5.0	4.6
Long-term outcomes (%)	Cumulative		Cumulative		Cumulative		Cumulative	After discharge	Cumulative	3 yr	2 yr
Mean follow-up (mo)	6	6	17	12	12	12	12	9	11	NA	NA	NA
Death (%)	4	14	14	16	0	0	0	10	5	9	10	9
Myocardial infarction (%)	NA	NA	4^a	12	7	8	4	2	11	9	5	5
Stent thrombosis (%)	0.1	0.0	NA	NA	0.0	0.0	0.0	0.0	0.2	0.6	0.3	0.7
TVR (%)	19	31	6^a	12	2^a	17	2	38	19	14	9 (TLR)	11 (TLR)
Any MACE (%)	NA	NA	24^a	45	8^a	26	NA	44	29	32	21	21

^aP < 0.05 between drug-eluting stent (SES and/or PES) vs BMS. BMS: Bare metal stent; NA: Not available; MACE: Major adverse cardiac events including death, myocardial infarction, and TVR; PES: Paclitaxel-eluting stent; SES: Sirolimus-eluting stent; TVR: Target vessel revascularization; DELFT: Drug Eluting stent for left main.

Citation: Park SJ, Kim YH. Percutaneous coronary intervention for unprotected left main coronary artery stenosis. World J Cardiol 2010; 2(4): 78-88
URL: https://www.wjgnet.com/1949-8462/full/v2/i4/78.htm
DOI: https://dx.doi.org/10.4330/wjc.v2.i4.78