• Urogenital Tract Infection
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• v.13 no.3
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• pp.66-71
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• 2018

Purpose: To determine the appropriate regimen of antibiotic prophylaxis for the prevention of bacterial infections in patients receiving percutaneous nephrolithotomy (PCNL). Materials and Methods: Forty patients, who planned to undergo PCNL from October 2015 to August 2017, were assigned randomly into two groups. Patients in the single-dose group (n=20) were administered an intravenous single dose of 2 g ceftriaxone 30 minutes before PCNL, whereas those in the three-days regimen group (n=20) were administered a preoperative intravenous single dose of 2 g ceftriaxone and an additional postoperative oral cefpodoxime proxetil (100 mg twice a day) for three days. The incidences of infectious complications in the two groups, such as pyrexia, systemic inflammatory response syndrome (SIRS), and sepsis, were compared. Results: Fever (axillary temperature >$38.0^{\circ}C$) did not develop in any of the patients in the single-dose group but developed in one patient (5.0%) in the three-day regimen group due to pneumonia (p=0.3). SIRS developed in a total of eight patients (20.0%), four patients from each group. None of the patients in either group developed sepsis after PCNL. Conclusions: The three-day prophylactic antibiotic regimen did not demonstrate better efficacy for the prevention of bacterial infections in patients with PCNL compared to the single-dose prophylactic antibiotic regimen.

• Journal of Medicine and Life Science
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• v.20 no.2
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• pp.94-98
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• 2023

This report presents the case of 75-year-old men with spindle cell neoplasm. The patient underwent percutaneous nephrolithotomy and transurethral resection of the prostate (TURP) for renal stones and benign prostatic hyperplasia. One month postoperatively, the patient was able to void without any difficulty. Five months later, the patient experienced difficulty voiding and presented to the emergency room with severe pelvic pain. Computed tomography (CT) showed regrowth of the prostate mass into the posterior bladder and penile root. The prostate-specific antigen level remained constant at 1.14 ng/mL during the pre-and postoperative periods. Five months before the TURP operation, the patient's CT scan showed a soft and mildly enlarged prostate with no protrusion into the bladder. Biopsy of the prostate, however, showed a protruding mass, indicative of a spindle cell neoplasm. The patient was subsequently treated with the chemotherapeutic drug adriamycin. Unfortunately, treatment was unsuccessful, and the patient died 18 months later.