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Acta
Medica Medianae Contact: Predrag Miljkovic
Children Internal Clinic of the Clinic Center
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NOSE POLYPOSIS AND THE ANTIGENIC INDUCTION OF THE NOSE MUCOSA
Children Internal Clinic of the Clinic Center, Institute for Anatomy of the
Faculty
The examination of the kidney
parenchyma by the ultrasound assumes the identification of the cortex, of
the medulla and of the arciform blood vessels. The kidney cortey is normally
less echogenic than the parenchyma of the spleen and the liver; in the
normal new-borns and babies it can also be isoechogenic with the liver
parenchyma while in the prematures and in the new-borns with a small
delivery mass it can be even more echogenic than the liver parenchyma. In
the parenchymic diseases of the children kidneys the cortex becomes more
echogenic than the liverparenchyma or it can be isoechogenic with it. The
aim of the paper is to examine the kidney cortex isogenic nature in healthy
new-borns of different age and body mass. The examination comprised 49
healthy new-borns with the normal urine findings as well as the normal
nitrogen products in the serum of the age from 1 to 27 days with the body
mass from 1900 to 4950 g. The real time ultrasound technique was used as
adopted to the new-born age. It was found out that the kidney cortex of the
majority of the healthy new-borns - born on time with a small delivery mass
- as well as that of the prematures was isoechogenic with the liver
parenchyma or more echogenic than it. In the new-borns with a delivery mass
of over 3000 g and especially of over 4000 g the kidney cortex
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