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. 1974 Dec;47(4):268–276.

The Influence of Postural Changes on the Glomerular Filtration Rate in Nephroptosis 1

V T Andriole, M Bonadio, C Bianchi
PMCID: PMC2595113  PMID: 4456836

Abstract

The influence of postural changes on renal function was determined in 13 patients with nephroptosis and in 5 normal subjects by measuring GFR in the erect and supine positions. The results indicate that GFR was reduced in the erect position in 10 of 13 patients with either unilateral or bilateral nephroptosis whereas GFR was increased in the erect position in 4 of 5 patients without renal disease. One patient with bilateral nephroptosis and renovascular hypertension was studied before and after surgical correction of his disease. These observations indicate that patients with nephroptosis may have significant reductions in renal function when they assume an upright position, and suggest that GFR measurements in the supine and erect position in patients with nephroptosis can be helpful in evaluating this disease.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

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