Table 1.

Information on urinary catheters placed as a standard of care.

Pt #	Gender	Procedure	Dwell time	Fg (mg/catheter)	Preop Urine culture	Preop antibiotics	Postop antibiotic	Catheter material
1	F	Neurogenic bladder#	21 days	17.2	N/A	None	None	Latex
2	M	RRP	9 days	9.8	Gram +	None	Cipro 500mg	Silicone
3	M	RRP	10 days	15.4	Neg	None	Cipro 500mg	Silicone
4	M	RRP	7 days	21.1	Neg	None	Cipro 500mg	Silicone
5	F	Partial nephrectomy	26 hrs	3.6	Neg	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
6	F	PCNL	18 hrs	22.5	E. faecalis, MRSA	IV Cipro 2g IV Vanco 1g	IV Cefepime 2g	Silicone
7	F	PCNL	26 hrs	3.7	Neg	IV Cipro 400mg IV Vanco 1g	IV Cipro 500mg	Silicone
8	M	TURBT	27.5 hrs	17.5	Neg	IV Cipro 400mg	Mytomycin-C	Silicone
9	F	Partial nephrectomy	2 days	0.004	Neg	IV Cefazolin 3g	IV Cefazolin 2g	Silicone
10	M	RRP	8 days	2.7	Neg	None	Cipro 500mg	Silicone
11	F	Stent placement for hydronephrosis	4 days	1.0	N/A	None	None	Silicone
12	F	PCNL	2 days	6.6	S. aureus	IV Cefepime 1g IV Vanco 1g	IV Cefepime 2g IV Vanco 1g	Silicone
13	M	PCNL	24 hrs	2.1	Neg	IV Cefazolin 3g	Cipro 500mg	Silicone
14	F	Partial nephrectomy	18 hrs	2.2	Neg	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
15	F	Incontinence#	46 days	20.9	N/A	None	None	Latex
16	M	Meatal stenosis and retention*	29 days	17.3	N/A	Bactrim DS 500mg BID	None	Latex
17	M	RRP	9 days	0.7	Neg	None	Cipro 500mg	Silicone
18	M	SPT for neurogenic bladder*	59 days	33.1	N/A	None	None	Silicone elastomer
19	F	SPT for neurogenic bladder*	38 days	17.2	Neg	U/A	U/A	Latex
20	F	Max drainage for r/o sepsis subsequent to pyelonephritis#	22 hrs	2.8	Actino- baculum	U/A	U/A	Silicone elastomer
21	M	PCNL	23 hrs	0.004	Coagulase Negative Staphylococci	IV Cipro 400mg IV Vanco 1g	Cipro 500mg BID IV Vanco 1g	Latex
22	F	PCNL	21 hrs	2.2	Neg	IV Cipro 400mg IV Cefazolin 2g	Cipro 500mg BID	Silicone
23	F	PCNL	20 hrs	0.6	Neg	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
24	F	Urethral sling	17 hrs	1.9	Neg	IV Cipro 400mg IV Metronidazole 500mg	Cipro 500mg BID	Silicone elastomer
25	M	Nephrectomy	28 hrs	0.1	Neg	IV Cefazolin 3g	Rifaximin 550mg BID	Silicone
26	M	Radical nephrectomy	23 hrs	0.2	Neg	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
27	M	RRP	8 days	0.2	Neg	None	Cipro 500mg	Silicone
28	M	PCNL	25 hrs	0.1	Neg	IV Cipro 400mg IV Cefazolin 2g	IV Cipro 500mg	Silicone
29	F	PCNL	24 hrs	0.42	Neg	IV Cipro 400mg IV Vanco 100mg	IV Cipro 400mg	Silicone
30	M	Nephrectomy	26 hrs	0.4	Neg	IV clindamycin 900mg	None	Silicone
31	M	RRP	8 days	0.3	Neg	IV Cefazolin 1g	cephalexin 500mg cipro 500mg	Silicone
32	M	Nephrectomy	18 hrs	0.1	Neg	IV Cefazolin 2g	None	Silicone
33	F	Nephrectomy	22 hrs	0.9	Neg	IV Cefazolin 2g	cefazolin 1g	Silicone
34	F	Ureteroscopy	2 days	7.7	E. coli	BID BactrimDS 800mg Doxycycine hyclate 100mg IV Cipro 326mg	IV cefepime 1g	Latex
35	M	Nephrectomy with stent placement	17 hrs		Neg	IV Cipro 400mg IV Cefazolin 2g	IV Cefazolin 10g	Silicone
36	F	Nephrectomy	28.5 hrs		Neg	IV Cefazolin 2g	IV Cefazolin 1g	Silicone
37	M	Male sling	19.5 hrs	3.5	N/I	IV Vanco 1g	IV Vanco 5 g	Silicone
38	M	Artificial urinary sphincter	23 hrs	2.5	Neg	IV piperacillin/ taxoactam 3.375g/IV vanco 1g	Ampicillin/sulb actam 15g Vanco 5g	Latex
39	M	Radical nephrectomy	19 hrs	7.3	Neg	IV Cefazolin 3g	None	Silicone
40	F	Partial nephrectomy	17 hrs	10.4		IV Cefazolin 2g	None	Silicone
41	F	PCNL	22.5 hrs	8.6	Neg	IV Cefazolin 2g	None	Silicone
42	M	PCNL	16 hrs	23.1	N/A	IV Cefapime 2g IV Vanco 5g	None	Silicone
43	M	Percutaneous resection of right renal pelvic tumor	23 hrs	2.4	Neg	BID cipro 500mg IV gentamycin 300mg IV Cefazolin 2g	None	Silicone
44	M	Right pyeloplasty	26.5 hrs	13.7	Gardnerella vaginalis	IV Cefazolin 2g IV Metronidazole 500mg	IV Cefazolin 2g	Silicone
45	M	Partial nephrectomy	17 hrs	4.4	N/I	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
46	M	Partial nephrectomy	23 hrs	9.8	N/I	IV Cefazolin 2g	IV Cefazolin 2g	Silicone
47	M	Partial nephrectomy	19.5 hrs	15.8	Neg	IV Cefazolin 2g	None	Silicone
48	M	Partial nephrectomy	26 hrs	2.2	Neg	IV Cefazolin 2g	None	Silicone
49	F	Excision of eroded mesh	1 hr	1.2	Neg	400mg IV Metronidazole 500mg	None	Silicone elastomer
50	F	Mid urethral sling placement	1.5 hrs	0.7	Neg	IV Cefazolin 2g IV Metronidazole 500mg	None	Silicone elastomer

^#: Catheter placement

^*: Non-surgical procedure

RRP: Radical retropubic prostatectomy

PCNL: Percutaneous nephrolithotomy

TURBT: Transurethral resection of bladder tumor

SPT: Suprapubic tube

N/A: not applicable.

N/I: urine culture positive but bacteria not identified.

Neg: urine culture negative.

None: no antibiotics given.

U/A: unknown antibiotic treatment.

BID: on prescription