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. 2020 Apr 6;4(4):e20.00031. doi: 10.5435/JAAOSGlobal-D-20-00031

Table 5.

Complications After Orthopaedic Treatment

Complication n % Injuries
Infection 4 1.8% 4/227
 Hand 1 1.1%
 Lower limb 1 1.1%
 Patella 1 25%
 Ankle 1 2%
Nonunion 8 1.5% 8/523
 Scaphoid 5 38.5% 5/13
  After surgery 3 50% 3/6
  Closed 1 14% 1/7
  Missed 1 7.7% 1/13
 Ankle 2
  Fibula 2 4.2% 2/48
 Radius/Ulna 1 10% 1/11
Compartment syndrome 1 NA
 Thigh 1
TFN to THA 1 10%
Total 14 2.2% 14/630

Infection rate was calculated based on all surgical procedures (227). Nonunion rate was calculated based on all fractures, excluding dislocations and tendon injuries (523). Scaphoid nonunion rate was calculated based on all scaphoid fractures or over the surgically or nonsurgical managed, when it applies. Ankle nonunion was calculated based on all ankle fractures (excluding one dislocation; 48) because the two fibula nonunion occurred after surgical treatment of ankle fractures. Radius/ulna nonunion was calculated based on all radius and/or ulna forearm fractures11 because the CPT code was not specific. TFN to THA rate was calculated based on all proximal femur fractures.10