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@ARTICLE{Dippel:16901,
author = {Dippel, A.-C. and Schneller, T. and Dornseiffer, J. and
Waser, R.},
title = {{P}b{T}i{O}3 nanoparticle precursors for chemical solution
deposited electroceramic thin films},
journal = {Journal of sol gel science and technology},
volume = {57},
issn = {0928-0707},
address = {Dordrecht [u.a.]},
publisher = {Springer Science + Business Media B.V},
reportid = {PreJuSER-16901},
pages = {36 - 42},
year = {2011},
note = {Record converted from VDB: 12.11.2012},
abstract = {The Vascular Registry (VR) on carotid procedures collects
long-term outcomes on carotid artery stenting (CAS) and
carotid endarterectomy (CEA) patients. The purpose of this
report is to describe in-hospital and 30-day CAS outcomes in
patients with atherosclerotic carotid artery disease (CAD;
atherosclerosis [ATH]) compared to recurrent carotid
stenosis (RES) and radiation-induced stenosis (RAD).The VR
collects provider-reported data on CAS using a Web-based
data management system. For this report, data were analyzed
at the preprocedure, procedure, predischarge, and 30-day
intervals.As of November 20, 2008, there were 4017 patients
with CAS with discharge data, of which $72\%$ were due to
ATH. A total of 2321 patients were available for 30-day
outcomes analysis (1623 ATH, 529 restenosis, 119 radiation,
17 dissection, 3 trauma, and 30 other). Baseline
demographics showed that ATH occurred in older patients
(72-years-old), had the greatest history of coronary artery
disease (CAD; $62\%),$ myocardial infarction (MI; $24\%),$
valvular heart disease $(8\%),$ arrhythmia $(16\%),$
congestive heart failure (CHF; $16\%),$ diabetes mellitus
(DM; $35\%),$ and chronic obstructive pulmonary disease
(COPD; $20\%).$ RES had a higher degree of baseline stenosis
(87.0 vs 85.8 ATH; P = .010), were less likely to be
symptomatic $(35.5\%$ vs $46.3\%$ ATH; P < .001), but had a
greater history of hypertension, peripheral vascular disease
(PVD), and smoking. RAD was seen in younger patients (66.6
vs 71.7 ATH; P < .001), were more likely to be male
$(78.2\%$ vs $60.9\%$ ATH; P < .001), and had less
comorbidities overall, with the exception of amaurosis
fugax, smoking, and cancer. The only statistically
significant difference in perioperative rates was in
transient ischemic attack (TIA; $2.7\%$ ATH vs $0.9\%$ RES;
P = .02). There were no statistically significant
differences in in-hospital death/stroke/MI (ATH $5.4\%,$ RES
$3.8\%,$ RAD $4.2\%)$ or at 30 days (ATH $7.1\%,$ RES
$5.1\%,$ RAD $5.0\%).$ Even after adjusting for age, gender,
symptomatology, CHF, and renal failure, the only
statistically significant difference at 30 days was
amaurosis fugax between ATH and RAD (odds ratio [OR] 0.13; P
= .01).Although patients with ATH have statistically
significant comorbidities, they did not have statistically
significant increased rates of death/stroke/MI during
hospitalization or within 30 days after discharge when
compared to RES or RAD. The CAS event rates for ATH vs RES
and RAD are similar, despite prior published reports.
Symptomatic ATH have statistically significant higher rates
of death/stroke/MI compared to asymptomatic cohort. Finally,
consistent and accurate entry of long-term data beyond
initial hospitalization is essential to fully assess CAS
outcomes since a significant number of adverse events occur
in the interval from hospital discharge to 30 days.},
keywords = {Aged / Aged, 80 and over / Analysis of Variance /
Angioplasty: instrumentation / Angioplasty: methods /
Angioplasty: mortality / Atherosclerosis: pathology /
Atherosclerosis: surgery / Atherosclerosis: ultrasonography
/ Carotid Stenosis: mortality / Carotid Stenosis: pathology
/ Carotid Stenosis: surgery / Carotid Stenosis:
ultrasonography / Cohort Studies / Endarterectomy, Carotid:
adverse effects / Endarterectomy, Carotid: methods / Female
/ Hospital Mortality: trends / Humans / Male / Middle Aged /
Odds Ratio / Postoperative Complications: epidemiology /
Postoperative Complications: physiopathology / Probability /
Prosthesis Failure / Registries / Risk Assessment / Severity
of Illness Index / Societies, Medical / Stents / Survival
Analysis / Ultrasonography, Doppler, Duplex / J (WoSType)},
cin = {IEK-8 / PGI-7 / JARA-FIT},
ddc = {600},
cid = {I:(DE-Juel1)IEK-8-20101013 / I:(DE-Juel1)PGI-7-20110106 /
$I:(DE-82)080009_20140620$},
pnm = {Atmosphäre und Klima / Grundlagen für zukünftige
Informationstechnologien},
pid = {G:(DE-Juel1)FUEK491 / G:(DE-Juel1)FUEK412},
shelfmark = {Materials Science, Ceramics},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:20347551},
UT = {WOS:000285974700008},
doi = {10.1007/s10971-010-2321-7},
url = {https://juser.fz-juelich.de/record/16901},
}