| Autor: |
Tao Zeng, Dong Chen, Weizhou Wu, Yapeng Huang, Shike Zhang, Zhijian Zhao, Xiaolu Duan, Yang Liu, Hans-Göran Tiselius, Aisha Khan, Guohua Zeng, Wenqi Wu |
| Jazyk: |
angličtina |
| Rok vydání: |
2020 |
| Předmět: |
|
| Zdroj: |
International Journal of Infectious Diseases, Vol 97, Iss , Pp 162-166 (2020) |
| Druh dokumentu: |
article |
| ISSN: |
1201-9712 |
| DOI: |
10.1016/j.ijid.2020.05.095 |
| Popis: |
Objective: To assess the relevance of urine test (UT), urine culture (UC) and stone culture (SC) for postoperative infections and to investigate the optimal perioperative antibiotic treatment strategy in association with percutaneous nephrolithotomy (PCNL) in patients with renal calculi. Materials and methods: Between September 2016 and September 2018 1,060 patients treated with PCNL were included in the study. The results of UT, UC and SC were reviewed. The details of perioperatively administered antibiotics and postoperative infections were recorded. Results: A positive UT was associated with an increased incidence of infection; this was also the case in patients with negative UC (p < 0.05). There was no significant difference in incidence of infection between patients who were given a single dose of antibiotics compared with those given multiple doses when UC was negative, whether UT was positive or negative (all p > 0.05). The incidence of infection was decreased when pre-operative antibiotics were administered according to the sensitivity pattern based on UC (p < 0.05). This outcome was particularly evident when the treatment duration exceeded 7 days (p < 0.05). A positive SC was associated with increased incidence of infection, even if the patient had a negative UC and UT (p < 0.05). The incidence of infection was significantly decreased when antibiotic treatment was administered based on the results of SC (p < 0.05). Conclusion: Pre-operative prophylaxis with a single-dose antibiotic was sufficient in patients with negative UC, whether UT was positive or negative. Pre-operative treatment with antibiotics according to the bacterial sensitivity pattern should be administered for ≥7 days in patients with positive UC. The postoperative antibiotic treatment strategy should be tailored according to the SC results. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
|
