Chemiluminescence-based cobalamin assay errors: background and perspectives

被引:6
作者
Carmel, Ralph [1 ]
机构
[1] New York Methodist Hosp, Dept Med, Brooklyn, NY 11215 USA
关键词
cobalamin assay; cobalamin assay errors; cobalamin deficiency; pernicious anemia;
D O I
10.1515/cclm-2013-0586
中图分类号
R446 [实验室诊断]; R-33 [实验医学、医学实验];
学科分类号
1001 ;
摘要
引用
收藏
页码:E253 / E256
页数:4
相关论文
共 9 条
[1]  
Carmel R, 2000, CLIN CHEM, V46, P2017
[2]   Diagnosis and management of clinical and subclinical cobalamin deficiencies: Why controversies persist in the age of sensitive metabolic testing [J].
Carmel, Ralph .
BIOCHIMIE, 2013, 95 (05) :1047-1055
[3]   Failures of Cobalamin Assays in Pernicious Anemia [J].
Carmel, Ralph ;
Agrawal, Yash Pal .
NEW ENGLAND JOURNAL OF MEDICINE, 2012, 367 (04) :385-386
[4]   Biomarkers of cobalamin (vitamin B-12) status in the epidemiologic setting: a critical overview of context, applications, and performance characteristics of cobalamin, methylmalonic acid, and holotranscobalamin II [J].
Carmel, Ralph .
AMERICAN JOURNAL OF CLINICAL NUTRITION, 2011, 94 (01)
[5]   EVIDENCE THAT SOME PATIENTS WITH PERNICIOUS-ANEMIA ARE NOT RECOGNIZED BY RADIODILUTION ASSAY FOR COBALAMIN IN SERUM [J].
COOPER, BA ;
WHITEHEAD, VM .
NEW ENGLAND JOURNAL OF MEDICINE, 1978, 299 (15) :816-818
[6]  
Emancipator K, 2000, CLIN CHEM, V46, P2018
[7]   COBALAMIN ANALOGS ARE PRESENT IN HUMAN-PLASMA AND CAN MASK COBALAMIN DEFICIENCY BECAUSE CURRENT RADIOISOTOPE DILUTION ASSAYS ARE NOT SPECIFIC FOR TRUE COBALAMIN [J].
KOLHOUSE, JF ;
KONDO, H ;
ALLEN, NC ;
PODELL, E ;
ALLEN, RH .
NEW ENGLAND JOURNAL OF MEDICINE, 1978, 299 (15) :785-792
[8]   The Elecsys® Vitamin B12 assay is not affected by anti-intrinsic factor antibodies [J].
Schilling, Kristina A. ;
Wiesgigl, Martina .
CLINICAL CHEMISTRY AND LABORATORY MEDICINE, 2013, 51 (11) :E251-E252
[9]  
Vlasveld LT, CLIN CHEM