Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Loeys-Dietz syndrome (LDS) is a rare autosomal-dominant connective tissue disorder caused by heterozygous mutations in the genes encoding transforming growth factor beta receptor 1 or 2 (TGFBR1 or TGFBR2).
|
22095581 |
2012 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
We report two novel mutations in the TGFBR1 and TGFBR2 genes in two patients affected with LDS and showing marked phenotypic variability.
|
19883511 |
2009 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Dysregulation of the TGF-ß pathway has been implicated in the pathogenesis of inherited disorders predisposing to thoracic aortic aneurysms syndromes (TAAS) including Marfan syndrome (MFS; FBN1) and Loeys-Dietz syndrome (LDS; TGFBR1, TGFBR2, TGFB2, TGFB3, SMAD2, SMAD3).
|
29350460 |
2018 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
CLINVAR |
TGFBR1 and TGFBR2 mutations in patients with features of Marfan syndrome and Loeys-Dietz syndrome.
|
16799921 |
2006 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
TGFBR2 and TGFBR1 mutations were identified in a subset of patients with MFS (MFS2, OMIM #154705) and other MFS-related disorders, including Loeys-Dietz syndrome (LDS, #OMIM 609192) and familial thoracic aortic aneurysms and dissections (TAAD2, #OMIM 608987).
|
17061023 |
2007 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Heterozygosity for mutations in the TGFBR1 or TGFBR2 genes cause Loeys-Dietz syndrome (LDS) types 2A and 2B that overlap with MFS1 in their clinical features.
|
19159394 |
2009 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
In patient 2, the novel NM_004612.2 (TGFBR1): c.1225T > G; p.(Trp409Gly) likely pathogenic variant was found, allowing for a diagnosis of LDS type 1.
|
31326520 |
2019 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
First evidence of maternally inherited mosaicism in TGFBR1 and subtle primary myocardial changes in Loeys-Dietz syndrome: a case report.
|
30219046 |
2018 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Mutations in both TGFBR1/2 genes have been described in patients with TAA/D and Marfan syndrome (MFS), and they are associated consistently with Loeys-Dietz syndrome.
|
28847661 |
2018 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Loeys-Dietz Syndrome (LDS) is an autosomal dominant aortic aneurysm syndrome with multisystem involvement, caused by heterozygous mutations of transforming growth factor beta receptor type 1 (TGFBR1) or type 2 (TGFBR2) genes.
|
20101701 |
2010 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Database analysis of three German metropolitan regions identified 30 patients with LDS and TGFBR1 mutation in 6 and a TGFBR2 mutation in 24 individuals (17 men; mean age: 31 ± 19 years), as well as 60 age and sex-matched control patients with Marfan syndrome carrying a FBN1 mutation.
|
24344637 |
2014 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Loeys-Dietz syndrome (LDS) results from mutations in the TGFBR1 or TGFBR2 genes and is known to cause aggressive cardiovascular disease, including aortic aneurysms and dissections at an early age.
|
20956634 |
2011 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Duplication of the TGFBR1 gene causes features of Loeys-Dietz syndrome.
|
20813212 |
2011 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
In addition, a mouse genetics approach has also been used to investigate the disease pathogenesis of Loeys-Dietz syndrome, a familial autosomal dominant human disorder characterized by a dilated aortic root, and associated with mutations in the two TGFβ signaling receptor genes, TGFBR1 and TGFBR2.
|
21538815 |
2011 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Pathogenic effect of a TGFBR1 mutation in a family with Loeys-Dietz syndrome.
|
31475485 |
2019 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
TGFBR1 and TGFBR2 mutations in patients with features of Marfan syndrome and Loeys-Dietz syndrome.
|
16799921 |
2006 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Aortic dilatation/dissection (AD) can occur spontaneously or in association with genetic syndromes, such as Marfan syndrome (MFS; caused by FBN1 mutations), MFS type 2 and Loeys-Dietz syndrome (associated with TGFBR1/TGFBR2 mutations), and Ehlers-Danlos syndrome (EDS) vascular type (caused by COL3A1 mutations).
|
20648054 |
2010 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Features of multiple self-healing squamous epithelioma and Loeys-Dietz syndrome in a patient with a novel TGFBR1 variant.
|
30513140 |
2018 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
TGFBR2 mutations can also cause TAAD in the absence of features of LDS in large multigenerational families, yet only sporadic LDS cases or parent-child pairs with TGFBR1 mutations have been reported to date.
|
19542084 |
2009 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Loeys-Dietz syndrome (LDS) is an autosomal dominant connective tissue disorder resulting from genetic mutations in the transforming growth factor beta receptors 1 and 2 (TGFBR1 and TGFBR2).
|
18852674 |
2009 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
We report a Japanese familial case of LDS with a novel splice donor site variant in TGFBR1 gene (c.973 + 1 G > A; NG_007461.1).
|
29706644 |
2018 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
This article serves to report an illustrative case of Loeys-Dietz syndrome and reviews the phenotypic consequences of FBN1 and TGFBR1 and TGFBR2 gene mutations.
|
18377530 |
2006 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
The Loeys-Dietz syndrome (LDS) is an inherited connective tissue disorder caused by mutations in the transforming growth factor β (TGF-β) receptors TGFBR1 or TGFBR2.
|
25116393 |
2014 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
We demonstrate that patients with Loeys-Dietz syndrome (LDS), an autosomal dominant disorder caused by mutations in the genes encoding receptor subunits for TGFβ, TGFBR1 and TGFBR2, are strongly predisposed to develop allergic disease, including asthma, food allergy, eczema, allergic rhinitis, and eosinophilic gastrointestinal disease.
|
23884466 |
2013 |
Loeys-Dietz Syndrome
|
1.000 |
GeneticVariation
|
disease |
BEFREE |
Here, we present the medical history and surgical management of a patient with Loeys-Dietz syndrome type I caused by a mutation in M253I in the TGFBR1 gene who received complete aortic replacement and various peripheral vascular surgeries over the course of 25 years.
|
24792298 |
2014 |