Obstructed Versus Dilated Nonobstructed Kidneys in Children With Congenital Ureteropelvic Junction Narrowing: Role of Urinary Tubular Enzymes

Journal of Urology

Volumn 178, Issue 2, 2007, Pages 640-646

  Taha, Mohamed A ^a   Shokeir, Ahmed A ^a   Osman, Hussein G ^b   Abd El Aziz, Abd El Aziz F ^b   Farahat, Sami E ^a  

^a MANSOURA UNIVERSITY   (Egypt)

^b Mansoura University   (Egypt)

Author keywords

acetylglucosaminidase; alkaline phosphatase; gamma glutamyltransferase; pediatrics; ureteral obstruction

Indexed keywords

ALKALINE PHOSPHATASE; BIOLOGICAL MARKER; GAMMA GLUTAMYLTRANSFERASE; N ACETYL BETA GLUCOSAMINIDASE;

ARTICLE; BRUSH BORDER; CHILDHOOD DISEASE; CLINICAL ARTICLE; CONSERVATIVE TREATMENT; CONTROLLED STUDY; DIAGNOSTIC ACCURACY; ENZYME ACTIVITY; FEMALE; FOLLOW UP; HUMAN; INFANT; MALE; MICTURITION; PRIORITY JOURNAL; PYELOPLASTY; SCHOOL CHILD; SENSITIVITY AND SPECIFICITY; TREATMENT DURATION; URETEROPELVIC JUNCTION OBSTRUCTION; URINALYSIS;

ACETYLGLUCOSAMINIDASE; ALKALINE PHOSPHATASE; CHILD; CHILD, PRESCHOOL; DIAGNOSIS, DIFFERENTIAL; FEMALE; FOLLOW-UP STUDIES; GAMMA-GLUTAMYLTRANSFERASE; HUMANS; HYDRONEPHROSIS; INFANT; KIDNEY FUNCTION TESTS; KIDNEY PELVIS; KIDNEY TUBULES; MALE; MICROVILLI; PREDICTIVE VALUE OF TESTS; URETERAL OBSTRUCTION;

EID: 34447101223     PISSN: 00225347     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.juro.2007.04.006     Document Type: Article

References (20)

1. Chevalier R.L. Perinatal obstructive nephropathy. Semin Perinatol 28 (2004) 124
2. DiSandro M.J., and Kogan B.A. Neonatal management. Role for early intervention. Urol Clin North Am 25 (1998) 187
3. Koff S.A. Neonatal management of unilateral hydronephrosis. Role for delayed intervention. Urol Clin North Am 25 (1998) 181
4. Furness III P.D., Maizels M., Han S.W., Cohn R.A., and Cheng E.Y. Elevated bladder urine concentration of transforming growth factor-β1 correlates with upper urinary tract obstruction in children. J Urol 162 (1999) 1033
5. Shokeir A.A. The diagnosis of upper urinary tract obstruction. BJU Int 83 (1999) 893
6. Carr M.C., Peters C.A., Retik A.B., and Mandell J. Urinary levels of the renal tubular enzyme N-acetyl-β-D-glucosaminidase in unilateral obstructive uropathy. J Urol 151 (1994) 442
7. Price R.G. Urinary enzymes, nephrotoxicity and renal disease. Toxicology 23 (1982) 99
8. Huland H., Gonnermann D., Werner B., and Possin U. A new test to predict reversibility of hydronephrotic atrophy after stable partial unilateral ureteral obstruction. J Urol 140 (1988) 1591
9. Tataranni G., Farinelli R., Zavagli G., Logallo G., and Farinelli A. Tubule recovery after obstructive nephropathy relief: the value of enzymuria and microproteinuria. J Urol 138 (1987) 24
10. Schaffer P., Molnar L., Lukasz P., Mattyus I., Verebely T., and Szabo A. Urinary enzyme excretion in childhood uropathy. Orv Hetil 143 (2002) 2135
11. Fernbach S.K., Maizels M., and Conway J.J. Ultrasound grading of hydronephrosis: introduction to the system used by the Society for Fetal Urology. Pediatr Radiol 23 (1993) 478
12. Heinegard D., and Tiderstrom G. Determination of serum creatinine by a direct colorimetric method. Clin Chim Acta 43 (1973) 305
13. Werner M., Maruhn D., and Atoba M. Use of gel filtration in the assay of urinary enzymes. J Chromatogr 40 (1969) 254
14. Maruhn D. Rapid colorimetric assay of β-galactosidase and N-acetyl-β-glucosaminidase in human urine. Clin Chim Acta 73 (1976) 453
15. Bowers Jr. G.N., and McComb R.B. A continuous spectrophotometric method for measuring the activity of serum alkaline phosphatase. Clin Chem 12 (1966) 70
16. Szasz G. A kinetic photometric method for serum gamma-glutamyl transpeptidase. Clin Chem 15 (1969) 124
17. Bosomworth M.P., Aparicio S.R., and Hay A.W. Urine N-acetyl-β-D-glucosaminidase-a marker of tubular damage?. Nephrol Dial Transplant 14 (1999) 620
18. Price R.G. Measurement of N-acetyl-β-glucosaminidase and its isoenzymes in urine: methods and clinical applications. Eur J Clin Chem Clin Biochem 30 (1992) 693
19. Jung K., Kirschner P., Wille A., and Brien G. Excretion of urinary enzymes after extracorporeal shock wave lithotripsy: a critical reevaluation. J Urol 149 (1993) 1409
20. Mysliwiec M., Zorena K., Balcerska A., Mysliwska J., Lipowski P., and Raczynska K. The activity of N-acetyl-beta-D-glucosaminidase and tumor necrosis factor-alpha at early stage of diabetic retinopathy development in type 1 diabetes mellitus children. Clin Biochem 39 (2006) 851