“…UTIs are the most common infections after a kidney transplant, likely owing to anatomic disruption of the urinary tract during surgery, presence of ureteral catheters during the first weeks posttransplant, and preexistent urinary tract abnormalities. 1,15,19 Risk factors for BSI in kidney transplant recipients include ABO incompatibility, previous CMV infection, pretransplant dialysis, acute rejection, urologic disease, presence of a ureteral stent, and high posttransplant serum creatinine levels. Gram-negative bacteria identified as the main pathogens responsible for BSI in this group are E coli, Pseudomonas aeruginosa, Klebsiella spp, Enterobacter spp, and A baumanii.…”