Abstract | OBJECTIVE: PATIENTS AND METHODS: The study was a double-blind, prospective, randomized controlled trial. Between 2009 and 2012, 212 patients with preoperative sterile urine undergoing URSL were randomly allocated, in a ratio of 1:1:1:1, to receive prophylactic antibiotics with single-dose i.v. cefazolin (1 g), ceftriaxone (1 g) or oral levofloxacin (500 mg), or no treatment (control group), respectively. Urine analysis and urine cultures were obtained between postoperative days 5 and 7. Pyuria was defined as ≥10 white blood cells/high power field. Significant bacteriuria was defined as ≥100,000 colony-forming units uropathogens/mL. Febrile urinary tract infection (fUTI) was defined as a body temperature of 38.5 °C with pyuria or significant bacteriuria ≤7 days after surgery. RESULTS: In total, 206 patients were eligible for analysis. The rates of postoperative pyuria were significantly lower in patients with prophylaxis than in the control group (48.4 vs 64.7%, P = 0.04). Patients receiving prophylaxis with levofloxacin and ceftriaxone had a significantly lower risk of pyuria compared with the control group (52.0 and 36.5 vs 64.7%, respectively; P < 0.05). The rates of bacteriuria and fUTI tended to be lower in patients with prophylaxis, although the difference was not significant (4.5 vs 11.8%, P = 0.09, 1.3 vs 5.9%, P = 0.09). There was no significant difference in rates of bacteriuria and fUTI between the four groups. Patients with proximal stones had a higher risk of developing postoperative fUTI (odds ratio 9.35; P = 0.03). CONCLUSION:
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Authors | Cheng-Hsing Hsieh, Stephen Shei-Dei Yang, Chia-Da Lin, Shang-Jen Chang |
Journal | BJU international
(BJU Int)
Vol. 113
Issue 2
Pg. 275-80
(Feb 2014)
ISSN: 1464-410X [Electronic] England |
PMID | 24127851
(Publication Type: Comparative Study, Journal Article, Randomized Controlled Trial)
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Copyright | © 2013 The Authors. BJU International © 2013 BJU International. |
Chemical References |
- Anti-Infective Agents, Urinary
- Levofloxacin
- Ceftriaxone
- Cefazolin
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Topics |
- Anti-Infective Agents, Urinary
(therapeutic use)
- Antibiotic Prophylaxis
- Bacteriuria
(microbiology)
- Cefazolin
(therapeutic use)
- Ceftriaxone
(therapeutic use)
- Double-Blind Method
- Female
- Fever
(prevention & control)
- Humans
- Levofloxacin
(therapeutic use)
- Lithotripsy
(adverse effects, methods)
- Male
- Middle Aged
- Odds Ratio
- Postoperative Complications
(microbiology, prevention & control)
- Practice Guidelines as Topic
- Preoperative Care
- Prospective Studies
- Pyuria
(prevention & control)
- Treatment Outcome
- Ureteroscopy
(adverse effects, methods)
- Urinary Tract Infections
(complications, microbiology, prevention & control)
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