Abstract:
BACKGROUND:A number of studies have already investigated the prevalence of Fabry disease (FD) in adult patients with unexplained left ventricular hypertrophy (LVH) with rates varying from 0 % up to 12 % reflecting referral and gender bias as well as differences in diagnostic methodology. We aimed to perform a prospective screening study evaluating the prevalence of FD in male patients older than 30 years with strictly defined unexplained LVH followed by general cardiologists. METHODS:A predefined number of 100 men with unexplained LVH, defined as maximal wall thickness ≥ 13 mm, were identified during an echocardiographic examination in primary cardiology practice and screened by assessing α-galactosidase A activity in dried blood spots (DBS) or in plasma. RESULTS:Four men (52 ± 4 years, maximal LV wall thickness 18 ± 3 mm) were diagnosed with FD confirmed by enzyme analysis in leukocytes as well as by genetic analysis. Mild extracardiac manifestations of FD were present in two of them. CONCLUSIONS:The prevalence of FD in our cohort of male patients followed in primary cardiology practice with strictly defined otherwise unexplained LVH was 4 %. We recommend systematic screening for FD in all men older than 30 years with LVH of unknown etiology even in the absence of obvious extracardiac manifestations of FD.
journal_name
J Inherit Metab Disjournal_title
Journal of inherited metabolic diseaseauthors
Palecek T,Honzikova J,Poupetova H,Vlaskova H,Kuchynka P,Golan L,Magage S,Linhart Adoi
10.1007/s10545-013-9659-2subject
Has Abstractpub_date
2014-05-01 00:00:00pages
455-60issue
3eissn
0141-8955issn
1573-2665journal_volume
37pub_type
杂志文章abstract::In most patients with deficiency of tetrahydrobiopterin (BH4) continuous administration of BH4 or of a synthetic analogue such as 6-methyltetrahydropterin (6-MPH4) lowers plasma phenylalanine concentrations to the therapeutic range. The effective dose of BH4 varies from 1 to 2 mg kg-1 daily in patients with defective ...
journal_title:Journal of inherited metabolic disease
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doi:10.1007/BF01800658
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章,多中心研究
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章,评审
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/s10545-011-9307-7
更新日期:2011-06-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1023/a:1005363414792
更新日期:1998-02-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/s10545-009-1242-5
更新日期:2009-10-01 00:00:00
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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journal_title:Journal of inherited metabolic disease
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更新日期:2020-09-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/s10545-018-0136-9
更新日期:2018-03-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1023/a:1005383307100
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章,评审
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更新日期:2004-01-01 00:00:00
abstract::Aspartylglycosaminuria (AGU, McKusick 20840) is a metabolic disorder affecting the catabolism of glycoproteins. It was first described in 1967, by Jenner and Pollitt, in two mentally retarded English siblings. Subsequently several cases were reported from Finland (Palo and Mattsson, 1970; Autio, 1972; Autio et al., 19...
journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章,评审
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/BF02263578
更新日期:1981-01-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章,多中心研究
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更新日期:2016-09-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/BF01800585
更新日期:1991-01-01 00:00:00
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journal_title:Journal of inherited metabolic disease
pub_type: 杂志文章
doi:10.1007/s10545-017-0105-8
更新日期:2018-03-01 00:00:00