Risk factors for kidney scarring and vesicoureteral reflux in 421 children after their first acute pyelonephritis, and appraisal of international guidelines.
Anders BreinbjergCecilie Siggaard JørgensenJørgen FrøkiærKjell TullusKonstantinos KamperisSøren RittigPublished in: Pediatric nephrology (Berlin, Germany) (2021)
Risk factors are helpful in identifying the children in need of further investigations and minimizing invasive work-up for the rest. International guidelines on follow-up detect a varying number of children with kidney damage and/or significant VUR. Future work must focus on identifying more specific risk factors, better imaging, or specific biomarkers, to enhance sensitivity and specificity in detecting the children at high risk for developing recurrent infections and/or nephropathy.