Table 1

Summary of patient data, surgeries prior to the index procedure and additional procedures
Patient
 Age at surgery (years)
 Follow up (months)
 Lesion size (cm2)
 Localization
 Prior surgeries
 Prior proceduresa
 Index procedure
 Additional procedures
1
 39
 70
 6
 Medial Fc
 2
 B, C + I
 PCT
 Recorrection of tibial tuberosity, removal of bone spurs
2
 21
 78
 10.5
 Medial Fc
 2
 F, J
 PCT
 HTO 6°, cancellous bone grafting
3
 28
 72
 7.1
 Medial Fc
 3
 B, E, A + K
 PCT
 OATS lateral femoral condyle
4
 38
 62
 8
 Medial Fc
 2
 A, D
 PCT
 HTO 8°, OATS trochlea
5
 37
 67
 7.1
 Medial Fc
 2
 L, A
 PCT
 HTO 6°
6
 20
 72
 7.5
 Medial Fc
 2
 E, F
 PCT
 HTO 5°, cancellous bone grafting
7
 21
 77
 2
 Lateral Fc
 0
PCT
 Patella realignment distal and soft tissue
8
 19
 78
 8.75
 Medial Fc
 2
 A + B +C, D
 PCT
 HTO 6°
9
 18
 98
 7.1
 Medial Fc
 0
PCT
 HTO 6°, cancellous bone grafting
10
 32
 70
 8
 Medial Fc
 6
 2 × D, 3 × G, C
 PCT
 HTO 6°, partial meniscectomy, revision ACL reconstruction
11
 34
 67
 9
 Medial Fc
 0
PCT
 Cancellous bone grafting
12
 35
 82
 7.1
 Lateral Fc
 5
 A, B, E, C, D
 PCT
13
 33
 96
 7.1
 Medial Fc
 2
 A+B, E
 PCT
 OATS trochlea, ACI lateral femoral condyle
14
 34
 82
 7.1
 Medial Fc
 1
 A + B
 PCT
 ACI medial femoral condyle, partial synovectomy
15
 56
 81
 6
 Medial Fc
 1
 H + C
 PCT
 Cancellous bone grafting, arthrolysis
16
 42
 75
 6
 Medial Fc
 3
 G, C, D + A
 PCT
 Fulkerson procedure, medial and lateral release, OATS patella
17
 26
 82
 3.75
 Medial Fc
 1
 B + C + E
 PCT
 Cancellous bone grafting with bone cylinders
18
 55
 55
 7.1
 Medial Fc
 0
MegaOATS
 HTO 6°, partial meniscectomy
19
 42
 62
 4.9
 Lateral Fc
 2
 M + C, D
 MegaOATS
20
 47
 61
 4.9
 Medial Fc
 0
MegaOATS
 HTO 6°
21
 17
 49
 4.9
 Medial Fc
 2
 A + B, H
 MegaOATS
22
 31
 56
 4.9
 Medial Fc
 2
 A, B
 MegaOATS
 HTO 6°
23
 34
 59
 4.9
 Lateral Fc
 0
MegaOATS
 Cancellous bone grafting
24
 59
 58
 3.1
 Lateral Fc
 0
MegaOATS
 OATS patella, partial synovectomy
25
 59
 53
 4.9
 Lateral Fc
 0
MegaOATS
 OATS trochlea, partial synovectomy
26
 44
 49
 4.9
 Medial Fc
 1
 A + C + D
 MegaOATS
 HTO 8°, OATS trochlea
27
 15
 54
 7.1
 Medial Fc
 1
 E
 MegaOATS
 HTO 5°
28
 23
 46
 3.1
 Medial Fc
 1
 A + B
 MegaOATS
29
 57
 60
 4.9
 Medial Fc
 1
 D
 MegaOATS
 HTO 6°
30
 28
 61
 7.1
 Medial Fc
 1
 A + B + C
 MegaOATS
 HTO 6°
31
 40
 51
 4.9
 Medial Fc
 0
MegaOATS
 Partial synovectomy, lateral release
32
 28
 50
 7.1
 Medial Fc
 2
 E, B
 MegaOATS
 HTO 6°
33
 20
 59
 7.1
 Medial Fc
 3
 F, F, A
 MegaOATS
 Cancellous bone grafting

ACI, autologous chondrocyte implantation; ACL, anterior cruciate ligament; Fc, femoral condyle; HTO, high tibial osteotomy; MegaOATS, large osteochondral autogenous transplantation system; OATS, osteochondral autologous transplantation; PCT, posterior condyle transfer. aA, arthroscopy; B, removal of loose bodies; C, cartilage smoothening; D, meniscal surgery; E, drilling of osteochondrosis dissecans; F, refixation of osteochondrosis dissecans; G, anterior cruciate ligament reconstruction; H, foreign body removal; I, distal patella realignment; H, bone biopsy; J, cancellous bone grafting; K, removal of bursa; L, Open reduction and internal fixation of fracture of distal femur with joint fracture; M, removal of a bone cyst.

Braun et al. Arthritis Research & Therapy 2008 10:R68   doi:10.1186/ar2439