The clinical analysis of patients with complex renal calculi combined with fungous infection / 中国医师杂志

ABSTRACT

Objective To explore the etiology and the fungi distribution in patients with complex renal calculi,as well as the therapeutic efficacy of minimally invasive percutaneous nephrolithotomy(MPCNL).Methods The mid-stream urine culture was underwent in 891 cases of patients with complex renal calculi.The MPCNL were performed in patients with complex renal calculi combined with fungous infection.Results Of 891 patients with complex renal calculi,3.7%(33/891) patients were presented with fungous infection,including 60.61%(20/33) with Candida albicans and 39.39%(13/33) with Candida glabrata.All the 33 patients had long-term use of broad spectrum antibiotics from 25 to 92 days(averaged 45.8 days).The patients with complex renal calculi combined with fungous infection were treated with MPCNL.The stone-free rate was 87.88%(29/33) and the insignificance stone-residual rate was 12.12%(4/33).Conclusion The patients with complex renal calculi are apt to fungous infection and the abuse of broad spectrum antibiotics should be avoided.The MPCNL is safe and reliable for the treatment of the patients with complex renal calculi combined with fungous infection.