|
BML seen in T2 only
|
BML seen in T1 and T2
|
---|
|
n
|
T2 volume1
|
n
|
T2 volume1
|
T1 volume1
|
% T2 volume2
|
---|
Medial compartment
|
Femoral
|
4
|
214 (66–543)
|
12
|
580 (54–3160)
|
56 (11–292)
|
17 % (4–51 %)
|
Tibial
|
5
|
127 (54–328)
|
6
|
287(46–616)
|
163 (14–601)
|
63 % (5–148 %)
|
Lateral compartment
|
Femoral
|
0
|
--
|
8
|
1407(145–3957)
|
271 (12–1002)
|
12 % (6–47 %)
|
Tibial
|
2
|
289 (106–472)
|
8
|
530 (89–1604)
|
107 (14–335)
|
22 % (9–40 %)
|
-
BML bone marrow lesion
-
1Mean and range of BML volume identified by T2- or T1-weighted sequences, respectively
-
2BML volume measured from T1-weighted sequences compared to BML volume measured from T2-weighted sequences, expressed as a percentage