PMID- 26505835 OWN - NLM STAT- MEDLINE DCOM- 20160607 LR - 20221207 IS - 1527-9995 (Electronic) IS - 0090-4295 (Linking) VI - 87 DP - 2016 Jan TI - Urinary IP-10, MCP-1, NGAL, Cystatin-C, and KIM-1 Levels in Prenatally Diagnosed Unilateral Hydronephrosis: The Search for an Ideal Biomarker. PG - 185-92 LID - S0090-4295(15)00878-X [pii] LID - 10.1016/j.urology.2015.09.007 [doi] AB - OBJECTIVE: To investigate the urinary interferon gamma-induced protein 10 (IP-10), monocyte chemotactic protein 1 (MCP-1), neutrophil gelatinase-associated lipocalin (NGAL), cystatin-C, and kidney injury molecule-1 (KIM-1) levels in the management of children with prenatally diagnosed unilateral hydronephrosis. MATERIALS AND METHODS: Twenty-seven children with antenatally diagnosed hydronephrosis were enrolled into the study. The controls consisted of 9 healthy children (6 boys, 3 girls; mean age: 41.77 +/- 5.30 months). Thirteen children (9 boys, 4 girls; mean age: 48.46 +/- 21.11 months) underwent pyeloplasty on follow-up; the remaining 14 (13 boys, 1 girl; mean age: 36.57 +/- 14.02 months) were followed up after being diagnosed as having nonobstructive dilatation (NOD). The urinary marker levels were measured in the pyeloplasty, the NOD, and the control groups. RESULTS: The preoperative concentrations of IP-10, MCP-1, NGAL, and KIM-1 were significantly higher in the pyeloplasty group than in the control group (P = .024, P = .002, P = .032, P = .001, respectively). The urinary IP-10 and MCP-1 levels were also significantly higher in the pyeloplasty group than in the NOD group (P = .038, P = .037, respectively). There was no significant difference between the pyeloplasty group and the NOD group regarding urinary NGAL and KIM-1. In the pyeloplasty group, urinary marker levels except cystatin-C were significantly decreased in the postoperative period. CONCLUSION: A decrease in levels of IP-10, MCP-1, NGAL, and KIM-1 after pyeloplasty may be used as a predictor of surgical outcome. Additionally, IP-10 and MCP-1 were superior to NGAL and KIM-1 in predicting who required surgery. CI - Copyright (c) 2015 Elsevier Inc. All rights reserved. FAU - Karakus, Serkan AU - Karakus S AD - Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Oktar, Tayfun AU - Oktar T AD - Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. Electronic address: tayfuno@istanbul.edu.tr. FAU - Kucukgergin, Canan AU - Kucukgergin C AD - Department of Biochemistry, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Kalelioglu, Ibrahim AU - Kalelioglu I AD - Division of Perinatology, Department of Obstetrics and Gynecology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Seckin, Sule AU - Seckin S AD - Department of Biochemistry, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Atar, Arda AU - Atar A AD - Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Ander, Haluk AU - Ander H AD - Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. FAU - Ziylan, Orhan AU - Ziylan O AD - Department of Urology, Istanbul Faculty of Medicine, Istanbul University, Istanbul, Turkey. LA - eng PT - Journal Article DEP - 20151023 PL - United States TA - Urology JT - Urology JID - 0366151 RN - 0 (Acute-Phase Proteins) RN - 0 (Biomarkers) RN - 0 (CCL2 protein, human) RN - 0 (CXCL10 protein, human) RN - 0 (Chemokine CCL2) RN - 0 (Chemokine CXCL10) RN - 0 (Cystatin C) RN - 0 (HAVCR1 protein, human) RN - 0 (Hepatitis A Virus Cellular Receptor 1) RN - 0 (LCN2 protein, human) RN - 0 (Lipocalin-2) RN - 0 (Lipocalins) RN - 0 (Membrane Glycoproteins) RN - 0 (Proto-Oncogene Proteins) RN - 0 (Receptors, Virus) SB - IM MH - Acute-Phase Proteins/*urine MH - Biomarkers/urine MH - Chemokine CCL2/*urine MH - Chemokine CXCL10/*urine MH - Child, Preschool MH - Cystatin C/*urine MH - Enzyme-Linked Immunosorbent Assay MH - Female MH - Follow-Up Studies MH - Hepatitis A Virus Cellular Receptor 1 MH - Humans MH - Hydronephrosis/diagnosis/surgery/*urine MH - Infant MH - Lipocalin-2 MH - Lipocalins/*urine MH - Male MH - Membrane Glycoproteins/*urine MH - Prenatal Diagnosis/*methods MH - Preoperative Period MH - Prospective Studies MH - Proto-Oncogene Proteins/*urine MH - Receptors, Virus MH - Plastic Surgery Procedures MH - Urinalysis MH - Urologic Surgical Procedures/methods EDAT- 2015/10/28 06:00 MHDA- 2016/06/09 06:00 CRDT- 2015/10/28 06:00 PHST- 2015/05/29 00:00 [received] PHST- 2015/08/26 00:00 [revised] PHST- 2015/09/05 00:00 [accepted] PHST- 2015/10/28 06:00 [entrez] PHST- 2015/10/28 06:00 [pubmed] PHST- 2016/06/09 06:00 [medline] AID - S0090-4295(15)00878-X [pii] AID - 10.1016/j.urology.2015.09.007 [doi] PST - ppublish SO - Urology. 2016 Jan;87:185-92. doi: 10.1016/j.urology.2015.09.007. Epub 2015 Oct 23.