Abstract
Severe bone demineralization is commonly observed in VLBW infants. It has been shown, that intrauterine bone mineralization rate can be achieved in infants who are supplemented with Ca and P in quantities sufficient to result in urinary excretion of both elements (1). In the present study we examined by ultrasound (ATL Sector Scan 7.5 MHz) the kidneys of 20 infants supplemented in this way (median birthweight 1240 g, range 430-1610). The sonographic findings were related to age and averaged Ca-intake and are shown in the figure. Only 1 infant showed bilateral calcified pyramids propably as the well known side-effect of 3-4 mg furosemide per day for 6 weeks.
Conclusion: Intrauterine bone mineralization rate can be achieved in preterm infants (1) without the risk of renal calcification. (1) Assessment of Ca and P requirement and prevention of osteopenia in VLBW infants.
Article PDF
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Pohlandt, F., Müller, M. RENAL ECHOGENICITY IN VLBW INFANTS SUPPLEMENTED WITH CA AND P TO PREVENT BONE DEMINERALIZATION. Pediatr Res 22, 233 (1987). https://doi.org/10.1203/00006450-198708000-00122
Issue Date:
DOI: https://doi.org/10.1203/00006450-198708000-00122