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Table 1 Patients’ characteristics and anatomical data

From: Early experience with ovation endograft system in abdominal aortic disease

  n = 37
Male Sex 35 (94.6%)
Mean age, years (Range) 75.5 (60–90)
Aetiology  
Atherosclerosis/Degeneration 35 (94.6%)
PSA 2 (5.4%)
Comorbidities  
Current or previous smoke 19 (51.3%)
COPD 13 (35.1%)
Previous CABG 12 (32.4%)
Hypertension 8 (21.6%)
Dislipidemia 6 (16.2%)
Diabetes 5 (13.5%)
Obesity 5 (13.5%)
Neoplasm 2 (5.4%)
Stroke 1 (2.7%)
Anatomical data (Mean ± SD), mm  
Proximal aortic neck diameter 25.9 ± 0.8
Proximal aortic neck lenght 18 ± 2.1
Proximal aortic neck angulation 52.2° ± 4.2°
Distal aortic neck diameter 27.7 ± 0.4
Distal aortic neck lenght 24 ± 1.2
Proximal RCIA 12.3 ± 0.2
Distal RCIA 14.2 ± 0.5
Proximal LCIA 14.2 ± 0.4
Distal LCIA 13.9 ± 0.7
Smaller EIA 8.1 ± 0.7
Sac diameter (range) 5.4 (5.0-8.5)
Aortic length 82 (58–122)
  1. PSA = Pseudoaneurysm.
  2. COPD = Chronic Obstructive Pulmonary Disease.
  3. CABG = Coronary Artery Bypass Grafting.
  4. RCIA = Right Common Iliac Artery.
  5. LCIA = Left Common Iliac Artery.
  6. EIA = External Iliac Artery.