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Ateroscleroza carotidianaAteroscleroza carotidiana
si diabetul zaharatsi diabetul zaharat
Sexul conteaza?Sexul conteaza?
Alexandru Andritoiu
Spitalul Clinic de Urgenta Militar
CraiovaCraiova
Metoda de studiuMetoda de studiu
US CAR (B-mode)US CAR (B-mode)
 ACC
Parametrii evaluati:
 CIMT (mm)-metoda automata
 Identificarea placilor ATS (frecventa %)
Lot de studiuLot de studiu
n = 127n = 127
DZ tip 2
 N = 52
 Varsta:59+/-3.2
Non DZ
 N = 75
 Varsta 61.37+/-3.7
Dinamica CIMT (FDinamica CIMT (F)) cu varstacu varsta
40-4940-49 50-5950-59 60-6960-69 70-8070-80
Non DZ tip 2
(n =35)
0.40+/-0.4 0.53+/-0.4 0.72+/-0.2 0.79+/-0.2
DZ tip 2
(n=23)
0.5+/-0.3 0.58+/-0.1 0.7+/-0.1 1.13+/-0.1
0
0.2
0.4
0.6
0.8
1
1.2
40-49 50-59 60-69 70-80
fara DZ
DZ
Dinamica CIMT (B) cu varstaDinamica CIMT (B) cu varsta
40-4940-49 50-5950-59 60-6960-69 70-8070-80
Fara DZ tip 2
(n=40)
0.40+/-0.2 0.65+/-0.1 0.67+/-0.1 0.98+/-0.1
DZ tip 2
(n=29)
0.5+/-0.2 0.60+/-0.1 0.83+/-0.2 1.2+/-0.2
0
0.2
0.4
0.6
0.8
1
1.2
1.4
40-49 50-59 60-69 70-80
fara DZ
DZ
Dinamica CIMT cu varstaDinamica CIMT cu varsta (B/F)(B/F)
0
0,2
0,4
0,6
0,8
1
1,2
40-49 50-59 60-69 70-80
F
B
In absenta DZ –tip 2
Dinamica CIMT cu varstaDinamica CIMT cu varsta
(B/F)(B/F)
0
0,2
0,4
0,6
0,8
1
1,2
1,4
40-49 50-59 60-69 70-80
F
B
In prezenta DZ –tip 2
CIMT (F/B)
0,62
0,660,66
0,76
0
0,1
0,2
0,3
0,4
0,5
0,6
0,7
0,8
F B
non DZ
DZ
Frecventa placilor CAR (F/B)Frecventa placilor CAR (F/B)
8
12
57%
25%
12%
83%
30%
37,5%
0
10
20
30
40
50
60
70
80
90
40-49 50-59 60-69 70-80
F
B
N = 95 subiecti
Frecventa placilor CAR (F/B)Frecventa placilor CAR (F/B)
36%
17%
50%50%
0
10
20
30
40
50
60
F B
non DZ
DZ
Corelatii CIMT-Placa CARCorelatii CIMT-Placa CAR
r =r = p<p<
F (nF (n 5858)) 0.36 0.05
B (nB (n 6969 )) 0.70 0.001
Lot (nLot (n 127127)) 0.52 0.01
Ecuatia regresiei lineare Pearson
ConcluziiConcluzii
 DZ tip 2 se asociaza la ambele sexe cu hipertrofie
medio-intimala si o freventa crescuta a placilor
CAR, ca semne de ATS macrovasculara
 Frecventa placilor CAR la sexul F este mai redusa
decat la sexul M, doar in absenta DZ tip 2
 In prezenta DZ, frecventa placilor CAR este egala
intre cele doua sexe
 CIMT se coreleaza cu prezenta placilor CAR la
sexul M mai bine decat la sexul F

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Ateroscleroza carotidiana si diabetul zaharat. Sexul conteaza?

  • 1. Ateroscleroza carotidianaAteroscleroza carotidiana si diabetul zaharatsi diabetul zaharat Sexul conteaza?Sexul conteaza? Alexandru Andritoiu Spitalul Clinic de Urgenta Militar CraiovaCraiova
  • 2. Metoda de studiuMetoda de studiu US CAR (B-mode)US CAR (B-mode)  ACC Parametrii evaluati:  CIMT (mm)-metoda automata  Identificarea placilor ATS (frecventa %)
  • 3. Lot de studiuLot de studiu n = 127n = 127 DZ tip 2  N = 52  Varsta:59+/-3.2 Non DZ  N = 75  Varsta 61.37+/-3.7
  • 4. Dinamica CIMT (FDinamica CIMT (F)) cu varstacu varsta 40-4940-49 50-5950-59 60-6960-69 70-8070-80 Non DZ tip 2 (n =35) 0.40+/-0.4 0.53+/-0.4 0.72+/-0.2 0.79+/-0.2 DZ tip 2 (n=23) 0.5+/-0.3 0.58+/-0.1 0.7+/-0.1 1.13+/-0.1 0 0.2 0.4 0.6 0.8 1 1.2 40-49 50-59 60-69 70-80 fara DZ DZ
  • 5. Dinamica CIMT (B) cu varstaDinamica CIMT (B) cu varsta 40-4940-49 50-5950-59 60-6960-69 70-8070-80 Fara DZ tip 2 (n=40) 0.40+/-0.2 0.65+/-0.1 0.67+/-0.1 0.98+/-0.1 DZ tip 2 (n=29) 0.5+/-0.2 0.60+/-0.1 0.83+/-0.2 1.2+/-0.2 0 0.2 0.4 0.6 0.8 1 1.2 1.4 40-49 50-59 60-69 70-80 fara DZ DZ
  • 6. Dinamica CIMT cu varstaDinamica CIMT cu varsta (B/F)(B/F) 0 0,2 0,4 0,6 0,8 1 1,2 40-49 50-59 60-69 70-80 F B In absenta DZ –tip 2
  • 7. Dinamica CIMT cu varstaDinamica CIMT cu varsta (B/F)(B/F) 0 0,2 0,4 0,6 0,8 1 1,2 1,4 40-49 50-59 60-69 70-80 F B In prezenta DZ –tip 2
  • 9. Frecventa placilor CAR (F/B)Frecventa placilor CAR (F/B) 8 12 57% 25% 12% 83% 30% 37,5% 0 10 20 30 40 50 60 70 80 90 40-49 50-59 60-69 70-80 F B N = 95 subiecti
  • 10. Frecventa placilor CAR (F/B)Frecventa placilor CAR (F/B) 36% 17% 50%50% 0 10 20 30 40 50 60 F B non DZ DZ
  • 11. Corelatii CIMT-Placa CARCorelatii CIMT-Placa CAR r =r = p<p< F (nF (n 5858)) 0.36 0.05 B (nB (n 6969 )) 0.70 0.001 Lot (nLot (n 127127)) 0.52 0.01 Ecuatia regresiei lineare Pearson
  • 12. ConcluziiConcluzii  DZ tip 2 se asociaza la ambele sexe cu hipertrofie medio-intimala si o freventa crescuta a placilor CAR, ca semne de ATS macrovasculara  Frecventa placilor CAR la sexul F este mai redusa decat la sexul M, doar in absenta DZ tip 2  In prezenta DZ, frecventa placilor CAR este egala intre cele doua sexe  CIMT se coreleaza cu prezenta placilor CAR la sexul M mai bine decat la sexul F