Abstract
Chronic osteomyelitis is a very difficult condition to treat. It presents a considerable challenge. A structured approach with a multidisciplinary team is important.
Fifty-three patients with chronic femoral osteomyelitis were treated. Thirty-one cases followed fracture fixation, fourteen haematological, two knee fusion and two iatrogenic. Cierny and Mader grade was IV in twenty-eight cases(twelve non-unions). Union was achieved in eleven of twelve nonunions. 85% of cases were infection free with the current treatment. 92% union rate was achieved. Eradication of infection and functional preservation can be achieved by wide local debridement with good soft tissue coverage and skeletal stabilisation.
Chronic osteomyelitis is a very difficult condition to treat. It presents a considerable challenge. A structured approach with a multi-disciplinary team is important.
85% of cases were infection free with the current treatment. 92% union rate was achieved. Eradication of infection and functional preservation can be achieved by wide local debridement with good soft tissue coverage and skeletal stabilisation.
Fifty-three patients with chronic femoral osteomyelitis were treated. Mean age at onset was thirty-one years and mean duration of infection was one hundred and six months (range 2–504). Thirty-one cases followed fracture fixation, fourteen haematological, two- knee fusion and two iatrogenic. Cierny and Mader grade was IV in twenty-eight cases(twelve non-unions), III in twelve, II in two and I in eleven cases. Intramedullary disease was treated by reaming and cortical disease by local excision. Radical excision was done for local disease. Radical/segmental excision reserved for type IV disease. This was followed by dead space management (local antibiotics in thirty-eight patients), stabilization and iv antibiotics(four to six weeks). Infected nonunion was treated with excision and stabilization or Ilizarov reconstruction. Union was achieved in eleven of twelve nonunions. 85% of cases were infection free at a mean follow-up of thirty months (7–48).
Correspondence should be addressed to Cynthia Vezina, Communications Manager, COA, 4150-360 Ste. Catherine St. West, Westmount, QC H3Z 2Y5, Canada
