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Table 1 Characteristics of Patients

From: Does segmental artery occlusion cause intravertebral cleft following osteoporotic vertebral fracture: a prospective magnetic resonance angiography study

Variable

Patients number (n=44)

Age (years)

74.6 ±12.38

Gender (female)

30 (68.2%)

BMI (kg/m2)

23.19 ± 3.04

fracture severity (>25% collapse)

20 (44.4%)

CR (%)

79 ± 18

Time from injury to MRI (Days)

21 ± 44.5

Thoracolumbar levels (T11-L2)

34 ± 77.3

LSOR (%)

15.12

TOR (%)

15.34

  1. n patient number, BMI Body mass index, CR Compression rate, LSOR Lesion segmental occlusion rate, TOR Total occlusion rate
  2. LOSR = (2 − fracture level segmental artery occlusion condition score)/2 × 100 % )
  3. \(\mathrm{TOR}=\left(14-\sum_{L4}^{T10} segmental\ artery\ occlusion\ condition\ score\right)/14\times 100\%\).
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BMC Musculoskeletal Disorders

ISSN: 1471-2474

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