Cardiovascular disease Perinatal disease Coronary heart disease Stroke Other disease heart Injuries Cancer COPD HIV Other causes... GISSI CASS procedure Julian Gibbon 1972 NHBPEP
Trang 2Cardiovascular disease
Perinatal disease
Coronary heart disease Stroke Other disease heart
Injuries Cancer COPD HIV Other causes
Trang 3GISSI CASS
procedure (Julian)
(Gibbon)
1972 NHBPEP
1979 Coronary angioplasty developed (Grüntzig)
2007 Benefit of cardiac resyn- chronization therapy in heart failure demonstrated
2002 Efficacy of drug-eluting
vs bare- metal stents determined
2002 ALLHAT
1992 SAVE
1993 Superiority of primary PCI vs
fibrinolysis in acute MI noted
1985 TIMI 1
1986
1983
and ISIS-2
1985 NCEP
1980 First implantable cardioverter-defibrillator developed (Mirowski)
1969 First description
of CABG (Favaloro)
1976 First HMG CoA reductase inhibitor described (Endo)
1962
1958 Coronary
arteriography
Developed
(Sones)
1961 Risk factors defined
in early-onset
MI described
2009 Deep gene sequencing for responsiveness
to cardiovascular drugs performed
2009 Left-ventricular assist device as destination therapy
in advanced heart failure shown
to be effective
2009 Genome wide association
Trang 4Foam
Cells Fatty Streak Intermediate Lesion Atheroma Fibrous Plaque Complicated Lesion/Rupture
Endothelial Dysfunction
Smooth muscle and collagen
From first decade From third decade From fourth decade
Adapted from Stary HC et al Circulation 1995;92:1355-1374
Trang 6UA/NSTEMI
Trang 7Acute Coronary Syndromes
Trang 8•
Trang 17Before Infarct After Infarct
Lost Muscle
Trang 18•
– – – –
Trang 22APEX-MI Prim PCI n=2,885
GISSI-1
SK n=5,860
ISIS-2
SK + Aspirin n=4,292
GUSTO-1 tPA n=10,396
HORIZONS -AMI n=3,340
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Trang 29In-HospitalThrombolysis : Clinical Outcomes
Keeley and Grines Lancet 2003
Non-fatal Myocardial Infarction
Recurrent Ischemia Death,Reinfarction, Non-fatal
orStroke
Long-Term Outcomes Short-Term Outcomes
-
Haemorrhagic Stroke
-
Major Bleed
PTCA Thrombolytic therapy
Death Death,
Excluding SHOCKData
Non-fatal Myocardial Infarction
Recurrent Ischemia Stroke Total Haemorrhagic Stroke Major Bleed Death,Reinfarction, Non-fatal
orStroke
Trang 30On-Site Thrombolysis vs Transfer for PCI
Myocardial Infarction
Total Stroke Haemorrhagic
Stroke
Death, Non-fatal Reinfarction or Stroke
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Trang 38Do whatever it takes to reduce time
from symptom onset to ER arrival and
time from ER arrival to PCI!
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Trang 56•
Trang 701.5 0.5
Bare metal stents 2.9%
2.0%
3.1%
Balloon angioplasty 3.0%
2.2%
5.1%
P Value
0.83 0.61 0.0001
RR [95% CI]
0.97 [0.74, 1.27]
0.92 [0.66, 1.27]
0.60 [0.47, 0.77]
<0.0001
0.98 [0.79, 1.10]
0.94 [0.74, 1.20]
0.62 [0.55, 0.69]
De Luca G et al Int J Cardiol 2007;119:306-9
Trang 71>2 years 0-1 year 1-2 years
>2 years 0-1 year 1-2 years
>2 years 0-1 year 1-2 years
>2 years
HR (95%CI)*
0.93 (0.70-1.22) 0.58 (0.37-0.93) 0.93 (0.65-1.33) 0.85 (0.63-1.16) 1.34 (0.81-2.23) 2.06 (1.22-3.49) 0.90 (0.66-1.23) 1.38 (0.70-2.71) 2.81 (1.28-6.19) 0.48 (0.41-0.58) 0.66 (0.49-0.87) 0.93 (0.62-1.38)
p-value
0.14 0.23 0.18 0.31 0.25
0.03
0.52 0.35
0.04
<0.001 0.01
0.71
DESERT: Pooled pt-level meta-analysis from 11
N=6,298; mean FU 1201 ± 440 days
Cox models with piecewise time-constant regression coefficients
De Luca G et al. Arch Intern Med. 2012;172:611-21
*HR for DES
Vs BMS
Trang 72Kolandaivelu K et al. Circulation 2011;123:1400-09
Stent Thrombosis is Affected by Stent
Impact of Xience / Promus polymer coating
In vitro pulsatile Chandler loop model with porcine blood
Trang 73Sabate M et al Lancet 2012;380:1482–90
Trang 76Meta-analysis of IV vs IC Bolus Abciximab (+ 12° Infusion) During Primary PCI in STEMI
6 RCTs, 1246 total pts randomized
30-Day Mortality
Study or Subgroup
Intracoronary abciximab Events N
Intravenous abciximab Events N Weight
Favors IC
0.69 (0.22, 2.19) 0.29 (0.01, 7.59) Not estimable Not estimable 0.20 (0.04, 0.92) 0.66 (0.11, 4.05) 0.43 (0.20, 0.94)
Odds Ratio M-H, Fixed 95% CI
Favors IV
0.01 0.1 1 10 100
Test for overall effect: Z=2.11 (P=0.03)
Navarese EP et al Platelets 2011:On-line
Trang 80F.VandeWerf,ACC2013
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artery
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Trang 93Reperfusion/
Trang 126p=0.053
p=0.09 p=0.07
Fibrin Platelets p=0.02
Trang 127Heparin
Thrombin
Fibrin Thrombus
Platelet aggregation
AT
Clopidogrel Prasugrel Ticagrelor Cangrelor
Eptifibatide Abciximab Tirofiban
Xa
Enoxaparin
Fibrinogen Fibrinolytics
Tissue factor
Plasma clotting cascade
AT
Prothrombin Factor
TRA
Platelet activation
Trang 134Current Standard of Care in ACS
Clopidogrel2 or prasugrel3 or ticagrelor4
Fondaparinux6 or enoxaparin7 or UFH8 or bivalirudin9
1.AntithromboticTrialists’Collaboration.BMJ.2002;324:71;2.Yusufetal.N Engl J Med.2001;345:494;
3.Wiviottetal.N Engl J Med 2007;357:2001–2015;4.Wallentinetal.NEnglJMed2009;361:1–13;
5.GiulianoNEnglJMed2009;360:2176–90;6.YusufNEnglJMed2006;354.andJAMA 2006;295:
(doi:10.1001/jama.295.13.joc60038);7/8.Hamm&Bassand.EurHeartJ2011;doi:10.1093/eurheartj/ehr236;
9.StoneNEnglJMed2008;358:2218–30andNEnglJMed2006;355:2203–16
Trang 135Novel Anticoagulants: Prime Time?
HR (95% CI)
ATLASACS2-TIMI51dataisforrivaroxaban2.5mgBIDinStratum2(backgroundaspirin+thienopyridine);notapprovedforuseintheUS
ARDsareapproximatelyperyear
0.79 (0.69 - 0.91) 0.62 (0.47 - 0.82)
0.84 (0.75 - 0.95) 0.92 (0.75 - 1.12)
0.75 (0.59 - 0.95) 0.63 (0.41 - 0.98)
Non-Surgical Major Bleeds:
PLATOInvestigators.NEJM2009;ATLASACS2-TIMIInvestigators.NEJM2012
Trang 137Coagulation activation and long-term outcome
in ACS: Risk for developing primary events
ArdissinoDetal.Blood2003;102:2731–2735
Trang 141Modified from: Ptaszek, et al Lancet
ICM
Trang 142•
Trang 147Regression
Trang 149Temporal Patterns of DES Failure and
30.3 17.4
11.9 20.4
63.0 52.6
64.5 78.7
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Trang 156Reperfusion/
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