Literature DB >> 2515142

Underestimation of LH and FSH hormone concentrations in a patient with a gonadotropin secreting tumor: the high-dose "hook-effect" as a methodological and clinical problem.

K A Brensing1, N Dahlmann, W Entzian, F Bidlingmaier, D Klingmüller.   

Abstract

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Year:  1989        PMID： 2515142     DOI： 10.1055/s-2007-1009326

Source DB:  PubMed          Journal:  Horm Metab Res        ISSN： 0018-5043            Impact factor:   2.936


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  4 in total

1.  Pituitary adenomas secreting large amounts of prolactin may give false low values in immunoradiometric assays. The hook effect.

Authors:  M S Petakov; S S Damjanović; M M Nikolić-Durović; Z L Dragojlović; S Obradović; M S Gligorović; M Z Simić; V P Popović
Journal:  J Endocrinol Invest       Date:  1998-03       Impact factor: 4.256

2.  Rapid homogenous time-resolved fluorescence (HTRF) immunoassay for anthrax detection.

Authors:  Noam Cohen; Adva Mechaly; Ohad Mazor; Morly Fisher; Eran Zahavy
Journal:  J Fluoresc       Date:  2014-02-12       Impact factor: 2.217

3.  A giant ovarian cyst in a neonate with classical 21-hydroxylase deficiency with very high testosterone levels demonstrating a high-dose hook effect.

Authors:  Tülay Güran; Gözde Yeşil; Ömer Güran; Suna Cesur; Oktav Bosnalı; Ayşenur Celayir; Sevilay Topçuoğlu; Abdullah Bereket
Journal:  J Clin Res Pediatr Endocrinol       Date:  2012-05-02

4.  High-Dose Hook Effect in 17-Hydroxyprogesterone Assay in a Patient with 21-Hydroxylase Deficiency.

Authors:  Mesut Parlak; Hamit Yaşar Ellidağ; Doğa Türkkahraman
Journal:  J Clin Res Pediatr Endocrinol       Date:  2015-12
  4 in total

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