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Table 3 The relationships between Walid’s classification and radiological or functional outcomes

From: Open reduction and internal fixation of quadrilateral plate fractures in the elderly: association between initial fracture pattern and outcomes

Walid’s classification Radiological outcomes Functional outcomes
Anatomical Imperfect Poor Excellent Good Fair Poor
QLP1(18) 15 3 0 12 5 0 1
QLP2(13) 2 9 2 3 8 1 1
QLP3(6) 1 3 2 1 2 3 0
Total (37) 18(48.6) 15(40.5) 4(10.8) 16(43.2) 15(40.5) 4(10.8) 2(5.4)
  1. QLP quadrilateral plate