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Table 3 Radiologic findings

From: Maquet III procedure: what remains after initial complications - long-term results

 

Number

Patello-femoral osteoarthritis (Kellgren and Lawrence)

 

Absent

3

Grade I

10

Grade II

2

Grade III

5

Grade IV

5

Patellar height (Insall-Salvati)

 

<0.8

8

0.8 to 1.2

17

Patellar tilt (Delgado-Martins angle)

 

<6°

14

6° to 17°

10

>17°

1