Native and prosthetic septic arthritis in a university hospital in Saudi Arabia: A retrospective study

Table 8 Antibiotic prior aspiration, treatment, surgery

Variables	Attributes	N	%
Antibiotics prior aspiration	Yes	30	57.7
	No	22	42.3
Appropriateness of treatment	Appropriate	45	86.5
	Inappropriate	7	13.5
Surgical treatment	Arthrotomy	17	32.7
	Joint preservation	7	13.5
	Arthroscopic irrigation	6	11.5
	Two-stage exchange	6	11.5
	Debridement, antibiotics, and implant retention	4	7.7
	Above knee amputation	1	1.9
	None	11	21.2