Open Access

Table 1

Complex primary hip cases.

Complex hip Frequency Percentage
Avascular necrosis of head of femur from sickle cell disease 14 23.7%
Old unreduced hip dislocation 6 10.2%
Old hip fracture non-union 6 10.2%
Excision arthroplasty hips (Girdlestone) 4 6.8%
Osteoarthritis post fracture with hard ware insitu 4 6.8%
Old non united acetabular fracture 4 6.8%
Secondary osteoarthritis post hip fracture/trauma 4 6.8%
Protrusio acetabuli 4 6.8%
Hip dysplasia 3 5.1%
Avascular necrosis of head of femur from trauma 3 5.1%
Avascular necrosis of head of femur from steroid abuse 3 5.1%
Secondary osteoarthritis post Slipped upper femoral epiphysis 2 3.4%
Avascular necrosis of head of femur from old septic arthritis 1 1.7%
Old unreduced hip dislocation with ankylosis 1 1.7%
Total 59 100%

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