Case 3: Prognosis

The prognosis in this case is guarded, but it is better since only one joint is involved.  
With early aggressive treatment with antibiotics and with joint lavage, the prognosis is 
improved.  The prognosis depends on just how much bone lysis and articular damage has 
already occurred.  Through observation of the radiographs, it is evident that bone lysis 
has already occurred in the epiphysis, which is evidence of a worse prognosis.  Bone 
fragments will have to be surgically removed if they are dead or their vascular supply is 
diminished.