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Urs Wilgen
Urs Wilgen
Pathology Queensland, UQ School of Medicine. Department of Chemical Pathology
Verified email at health.qld.gov.au
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ELF score≥ 9.8 indicates advanced hepatic fibrosis and is influenced by age, steatosis and histological activity
KJ Fagan, CJ Pretorius, LU Horsfall, KM Irvine, U Wilgen, K Choi, ...
Liver International 35 (6), 1673-1681, 2015
932015
Outliers as a cause of false cardiac troponin results: investigating the robustness of 4 contemporary assays
CJ Pretorius, G Dimeski, PK O'Rourke, L Marquart, SA Tyack, U Wilgen, ...
Clinical chemistry 57 (5), 710-718, 2011
532011
Evaluation of the N Latex FLC free light chain assay on the Siemens BN analyser: precision, agreement, linearity and variation between reagent lots
CJ Pretorius, S Klingberg, J Tate, U Wilgen, JPJ Ungerer
Annals of clinical biochemistry 49 (5), 450-455, 2012
522012
Concordance, variance, and outliers in 4 contemporary cardiac troponin assays: implications for harmonization
JPJ Ungerer, L Marquart, PK O'Rourke, U Wilgen, CJ Pretorius
Clinical chemistry 58 (1), 274-283, 2012
502012
A critical evaluation of the Beckman Coulter Access hsTnI: analytical performance, reference interval and concordance
CJ Pretorius, JR Tate, U Wilgen, L Cullen, JPJ Ungerer
Clinical Biochemistry 55, 49-55, 2018
312018
Serial cardiac troponin differences measured on four contemporary analyzers: relative differences, actual differences and reference change values compared
CJ Pretorius, U Wilgen, JPJ Ungerer
Clinica Chimica Acta 413 (21-22), 1786-1791, 2012
262012
Towards a consistent definition of a significant delta troponin with z-scores: a way out of chaos?
CJ Pretorius, L Cullen, WA Parsonage, JH Greenslade, JR Tate, U Wilgen, ...
European Heart Journal: Acute Cardiovascular Care 3 (2), 149-157, 2014
232014
Hook effect in Abbott i-STAT β-human chorionic gonadotropin (β-hCG) point of care assay
U Wilgen, CJ Pretorius, RS Gous, C Martin, VJ Hale, JPJ Ungerer
Clinical biochemistry 47 (13-14), 1320-1322, 2014
132014
Combined light chain immunofixation to detect monoclonal gammopathy: a comparison to standard electrophoresis in serum and urine
W Jenner, S Klingberg, JR Tate, U Wilgen, JPJ Ungerer, CJ Pretorius
Clinical Chemistry and Laboratory Medicine (CCLM) 52 (7), 981-987, 2014
132014
Cardiac Troponin I carryover by very high patient samples still causes false-positive results on the Beckman Coulter AccuTnI+ 3
U Wilgen, CJ Pretorius, MJ Gould, JPJ Ungerer
Annals of Clinical Biochemistry 53 (1), 177-179, 2016
102016
How comparable are total human chorionic gonadotropin (hCGt) tumour markers assays?
CJ Pretorius, S Du Toit, U Wilgen, S Klingberg, M Jones, JPJ Ungerer, ...
Clinical Chemistry and Laboratory Medicine (CCLM) 58 (3), 438-444, 2020
92020
Probing indiscretions: contamination of cardiac troponin reagent by very high patient samples causes false-positive results
MJ Gould, U Wilgen, CJ Pretorius, JPJ Ungerer
Annals of Clinical Biochemistry 49 (4), 395-398, 2012
82012
Technical feasibility of newborn screening for spinal muscular atrophy by next-generation DNA sequencing
BOV Shum, I Henner, A Cairns, C Pretorius, U Wilgen, P Barahona, ...
Frontiers in Genetics 14, 1095600, 2023
52023
The inequity of targeted cystic fibrosis reproductive carrier screening tests in Australia
BOV Shum, LMF Sng, R Ruseckaite, I Henner, N Twine, DC Bauer, ...
Prenatal Diagnosis 43 (1), 109-116, 2023
52023
Evaluation of the Atellica TnIH cardiac troponin I assay and assessment of biological equivalence
CJ Pretorius, W Parsonage, LW Cullen, U Wilgen, E De Waal, S Klingberg, ...
Clinical Chemistry and Laboratory Medicine (CCLM) 60 (2), 283-290, 2022
32022
Comparison between free β subunit of human chorionic gonadotropin (hCG) and total hCG assays in adults with testicular cancer
CJ Pretorius, U Wilgen, S Klingberg, A Zournazi, L Sanders, JPJ Ungerer
Clinical Chemistry and Laboratory Medicine (CCLM) 61 (10), 1841-1849, 2023
22023
Feasibility of targeted next-generation DNA sequencing for expanding population newborn screening
BOV Shum, CJ Pretorius, LMF Sng, I Henner, P Barahona, E Basar, ...
Clinical chemistry 69 (8), 890-900, 2023
22023
Mind the gap: shortcomings of the osmotic gap and a possible solution
U Wilgen, CJ Pretorius, JPJ Ungerer
Annals of Clinical Biochemistry 55 (1), 136-142, 2018
22018
Improved sensitivity of point of care troponin I values using reporting to below 99th percentile of normals. Schneider HG et al.
U Wilgen, CJ Pretorius, JPJ Ungerer
Clinical Biochemistry 16 (46), 1774-1775, 2013
22013
Clinical utility of ADAMTS-13 testing in suspected thrombotic microangiopathy: an audit of ADAMTS-13 activity assay requests in routine practice from a tertiary hospital
DG Garizio, U Wilgen, BA Williams, GA Kennedy
Pathology 44 (7), 638-641, 2012
22012
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