Management Plan

	In order to treat septic arthritis, systemic antibiotics are needed.  The most appropriate antibiotic in view of the results of the culture and sensitivity is ceftiofur sodium at a dose of 2.2 mg/kg IM BID.  This regimen should be continued for 4-6 weeks.  Analgesics in the form of phenylbutazone should also be given.  This will also limit inflammation.  
	If the lameness and swelling do not resolve, a second joint culture and sensitivity should be performed.  Intra-articular lavage and antibiotic infusion should be considered at this point as well as arthroscopy.  
	A re-evaluation should be done at the end of the antibiotic course.