Table 2

Distribution and grade of bone stress changes and stress injuries in study patients

Patient

Age

Side

Scanner

TIB

FIB

TAL

CAL

NAV

CUB

CM

CI

CL

MT1

MT2

MT3

MT4

MT5

Total


P1

19

R

1,5T

I

I

I

I

V

II

6


P1

3T

I

I

I

I

V

II

6


P1

Radiograph

V

1


P2

20

L

1,5T

I

I

I

I

I

V

I

I

I

9


P2

3T

I

I

I

I

I

V

I

I

I

9


P2

Radiograph

V

1


P3

19

R

1,5T

I

I

I

I

I

I

V

7


P3

3T

I

I

I

I

I

I

V

7


P3

Radiograph

V

1


P4

19

R

1,5T

I

I

I

I

I

I

I

IV

I

9


P4

3T

I

I

I

I

I

I

I

IV

I

9


P4

Radiograph

IV

1


P4

L

1,5T

I

I

I

I

IV

I

I

IV

II

9


P4

3T

I

I

I

I

IV

I

I

IV

II

I

I

11


P4

Radiograph

IV

1


P5

19

L

1,5T

V

1


P5

3T

V

1


P5

Radiograph

V

1


P6

19

R

1,5T

V

1


P6

3T

V

1


P6

Radiograph

V

1


P7

19

L

1,5T

V

1


P7

3T

V

1


P7

Radiograph

V

1


P8

20

L

1,5T

I

I

I

I

V

V

6


P8

3T

I

I

I

I

V

V

6


P8

Radiograph

V

V

1


P9

20

L

1,5T

I

I

I

V

4


P9

3T

I

I

I

V

4


P9

Radiograph

V

1


P10

19

L

1,5T

I

I

I

I

I

I

I

V

8


P10

3T

I

I

I

I

I

I

I

V

8


P10

Radiograph

V

1


Number in column indicates grade of stress injury. Last column indicates total number of stress injuries in the patient. The 3T images found two low grade stress injuries in the left foot of patient 4 which did not visualize in the 1.5 T images. (TIB = tibia, FIB = fibula, TAL = talus, CAL = calcaneus, NAV = naviculare, CUB = cuboideum, CM = medial cuneiforme, CI = intermediale cuneifrome, CL = lateral cuneiforme, MT1 = first metatarsal, MT2 = second metatarsal, MT3 = third metatarsal, MT4 = fourth metatarsa, MT5 = fifth metatarsal)

Sormaala et al. BMC Musculoskeletal Disorders 2011 12:128   doi:10.1186/1471-2474-12-128

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