Is Nephrocalcinosis in Preterm Neonates Harmful for Long-term Blood Pressure and Renal Function?

Abstract

Nephrocalcinosis in preterm neonates can have long-term sequelae for glomerular and tubular function. Furthermore, prematurity per se is associated with high blood pressure, relatively small kidneys, and (distal) tubular dysfunction. Long-term follow-up of blood pressure and renal glomerular and tubular function of preterm neonates, especially with neonatal nephrocalcinosis, seems warranted.