Antibiotic prophylaxis after uncomplicated ureteroscopic stone treatment: is there a difference?
The use of oral peri-stent removal antibiotic prophylaxis is sufficient to prevent symptomatic UTIs in patients who have undergone uncomplicated URS for urolithiasis. The judicious use of antibiotics in uncomplicated cases may help lower the incidence of resistant organisms and other complications related to the widespread use of antibiotics.
The human gastric mucosa adapts to prolonged aspirin intake, and this is accompanied by an increase in mucosal blood flow and reduced prostaglandin synthesis. Increase of mucosal eNOS expression might compensate for reduced prostaglandin synthesis and be responsible for gastric adaptation to chronic aspirin intake in humans.