[Long-term treatment with desmopressin in children with primary nocturnal enuresis. An international multicenter study].

Background: Desmopressin (an analogue of antidiuretic hormone) holds an important place in the treatment of primary nocturnal enuresis. According to some long-term trials its action is mainly symptomatic. The benefit of treatment and persistence of the effect in relation to the expected decline of enuresis in 15% children/1 year is discussed.

Characterization of adhesion associated surface properties of uropathogenic Escherichia coli.

Escherichia coli was isolated from the urine of patients with pyelonephritis, with urinary tract infections other than pyelonephritis and with asymptomatic bacteriuria. Surface properties of the strains were analyzed by the salting-out aggregation test (SAT), hydrophobic interaction chromatography (HIC), Congo red binding (Crb), agglutination of erythrocytes (MRHA) and latex particles covered by digalactoside (PF) and by adherence to tissue culture cells. In addition, a DNA probe for the pap gene was used.

Subcutaneous recombinant human erythropoietin in children with renal anemia on continuous ambulatory peritoneal dialysis.

Subcutaneous recombinant human erythropoietin (rHuEpo) treatment of renal anemia was performed in four boys and eight girls on CAPD, aged 0.8-12.5 (mean 7.

[Determination of glomerular filtration in children using 99mTc-DTPA and the sequential gammagraphy method].

The method of sequence scintigraphy of the kidney with 99mTc-DTPA (diethylene triamine pentacetic acid) and subsequent determination of glomerular filtration rate by means of a gamma camera and computer were applied in examining 160 children with different diseases of the kidneys and urinary tract. By modifying the commercial computer program a study with quantitative evaluation of some functional parameters was designed, involving also the determination of the overall and of separate values of GF 99mTc-DTPA according to G. Gates.