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Table 4 Long-term outcome according to the functional assessment system of Friedman/Wyman (Friedman and Wyman 1986)

From: Surgical treatment of ipsilateral multi-level femoral fractures

Result

Impairment of ADL

Pain

Loss of hip or knee ROM (%)

All-in-one device (n = 36)

   

  Good: 28

None: 30

None: 24

<20: 28

  Fair: 6

Mild: 5

Mild/moderate: 10

20–50: 7

  Poor: 2

Moderate: 1

Severe: 2

>50: 1

Conventional (n = 16)

   

  Good: 12

None: 11

None: 12

<20: 13

  Fair: 2

Mild: 5

Mild/moderate: 4

20–50: 2

  Poor: 2

Moderate: 0

Severe: 1

>50: 1

“Rendezvous” (n = 9)

   

  Good: 7

None: 8

None: 7

<20: 8

  Fair: 2

Mild: 1

Mild/moderate: 2

20–50: 1

  Poor: 0

Moderate: 0

Severe: 0

>50: 0

  1. ADL activities of daily living, ROM range of motion.