Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs121918501
rs121918501
0.030 GeneticVariation BEFREE We detected several pathogenic mutations in 11/33 (33%) patients with Apert syndrome (four with p.Pro253Arg; seven with p.Ser252Trp) and 8/33 (24%) patients with Crouzon syndrome (three with p.Trp290Arg, one with p.Cys342Tyr, p.Cys278Phe, p.Gln289Pro, and a novel p.Tyr340Asn mutation) and five (15%) with Pfeiffer syndrome (p.Cys342Arg, p.Pro253Arg, p.Trp290Arg, and p.Ser351Cys). 24656465

2014

dbSNP: rs121918501
rs121918501
0.030 GeneticVariation BEFREE The Fgfr2 ( W290R ) mouse model can be used as a model system to further investigate the cellular, molecular, and biochemical mechanisms of Crouzon syndrome. 22872266

2012

dbSNP: rs121918501
rs121918501
0.030 GeneticVariation BEFREE Five different mutations were found including two novel (W290G, C342W) and two previously reported, recurrent mutations for Crouzon syndrome (A344A, S354C), and one new mutation for Jackson-Weiss syndrome (C342R). 8528214

1995

dbSNP: rs28931615
rs28931615
0.020 GeneticVariation BEFREE Expanding the phenotype for the recurrent p.Ala391Glu variant in FGFR3: Beyond crouzon syndrome and acanthosis nigricans. 31016899

2019

dbSNP: rs79184941
rs79184941
0.020 GeneticVariation BEFREE We detected several pathogenic mutations in 11/33 (33%) patients with Apert syndrome (four with p.Pro253Arg; seven with p.Ser252Trp) and 8/33 (24%) patients with Crouzon syndrome (three with p.Trp290Arg, one with p.Cys342Tyr, p.Cys278Phe, p.Gln289Pro, and a novel p.Tyr340Asn mutation) and five (15%) with Pfeiffer syndrome (p.Cys342Arg, p.Pro253Arg, p.Trp290Arg, and p.Ser351Cys). 24656465

2014

dbSNP: rs121918487
rs121918487
0.020 GeneticVariation BEFREE Skulls of Fgfr2(C342Y/+) mice differ from normal littermates in a comparable manner with differences between the skulls of humans with Crouzon syndrome and those of unaffected individuals. 17105336

2006

dbSNP: rs121918496
rs121918496
0.020 GeneticVariation BEFREE Two types of missense mutations were detected in the FGFR2 gene, Cys342Trp (1205, TGC --> TGG) in a patient with sporadic Crouzon syndrome and Tyr281Cys (1021, TAC --> TGC) in two siblings (brother and sister) with familial Crouzon syndrome, respectively. 12186468

2002

dbSNP: rs79184941
rs79184941
0.020 GeneticVariation BEFREE A C-->T mutation that predicts a Ser252Leu substitution, ascertained in a boy with mild Crouzon syndrome (craniosynostosis with normal limbs) is also present in three clinically normal members of his family. 9002682

1997

dbSNP: rs121918487
rs121918487
0.020 GeneticVariation BEFREE We have identified the recurrent mutation C342Y in two unrelated patients with Crouzon syndrome. 8650126

1996

dbSNP: rs28931615
rs28931615
0.020 GeneticVariation BEFREE A recurrent mutation, ala391glu, in the transmembrane region of FGFR3 causes Crouzon syndrome and acanthosis nigricans. 8880573

1996

dbSNP: rs121918496
rs121918496
0.020 GeneticVariation BEFREE Five different mutations were found including two novel (W290G, C342W) and two previously reported, recurrent mutations for Crouzon syndrome (A344A, S354C), and one new mutation for Jackson-Weiss syndrome (C342R). 8528214

1995

dbSNP: rs121913474
rs121913474
0.010 GeneticVariation BEFREE Extremely severe scoliosis, heterotopic ossification, and osteoarthritis in a three-generation family with Crouzon syndrome carrying a mutant c.799T>C FGFR2. 31318164

2019

dbSNP: rs121918505
rs121918505
0.010 GeneticVariation BEFREE Extremely severe scoliosis, heterotopic ossification, and osteoarthritis in a three-generation family with Crouzon syndrome carrying a mutant c.799T>C FGFR2. 31318164

2019

dbSNP: rs1057519043
rs1057519043
0.010 GeneticVariation BEFREE Our study further identified G338R FGFR2 mutation (c1012G > C) lead to inherited Crouzon syndrome. 29848297

2018

dbSNP: rs777169135
rs777169135
0.010 GeneticVariation BEFREE Notably, we found a novel FGFR2 p.Asn549Thr mutation in a patient with CS, and a novel FGFR2 p.Ser347Cys mutation in a patient with JWS (thus, this patient was turned out to have an FGFR2-related PS-variant). 27683237

2017

dbSNP: rs121918502
rs121918502
0.010 GeneticVariation BEFREE We detected several pathogenic mutations in 11/33 (33%) patients with Apert syndrome (four with p.Pro253Arg; seven with p.Ser252Trp) and 8/33 (24%) patients with Crouzon syndrome (three with p.Trp290Arg, one with p.Cys342Tyr, p.Cys278Phe, p.Gln289Pro, and a novel p.Tyr340Asn mutation) and five (15%) with Pfeiffer syndrome (p.Cys342Arg, p.Pro253Arg, p.Trp290Arg, and p.Ser351Cys). 24656465

2014

dbSNP: rs77543610
rs77543610
0.010 GeneticVariation BEFREE We detected several pathogenic mutations in 11/33 (33%) patients with Apert syndrome (four with p.Pro253Arg; seven with p.Ser252Trp) and 8/33 (24%) patients with Crouzon syndrome (three with p.Trp290Arg, one with p.Cys342Tyr, p.Cys278Phe, p.Gln289Pro, and a novel p.Tyr340Asn mutation) and five (15%) with Pfeiffer syndrome (p.Cys342Arg, p.Pro253Arg, p.Trp290Arg, and p.Ser351Cys). 24656465

2014

dbSNP: rs121918488
rs121918488
0.010 GeneticVariation BEFREE A comparison of the Fgfr2 (W290R) mouse mutant with another mouse model of Crouzon syndrome, Fgfr2 (C342R) mouse mutant, was also performed. 22872266

2012

dbSNP: rs1265366960
rs1265366960
0.010 GeneticVariation BEFREE Ala344Pro mutation in the FGFR2 gene and related clinical findings in one Chinese family with Crouzon syndrome. 22665975

2012

dbSNP: rs1354205157
rs1354205157
0.010 GeneticVariation BEFREE Atypical Crouzon syndrome with a novel Cys62Arg mutation in FGFR2 presenting with sagittal synostosis. 22117175

2012

dbSNP: rs974173968
rs974173968
0.010 GeneticVariation BEFREE Atypical Crouzon syndrome with a novel Cys62Arg mutation in FGFR2 presenting with sagittal synostosis. 22117175

2012

dbSNP: rs121918507
rs121918507
0.010 GeneticVariation BEFREE We report a family heterozygous for a newly identified mutation in the tyrosine kinase I domain of the FGFR2 gene (1576A > G, encoding the missense substitution Lys526Glu), associated with variable expressivity of Crouzon syndrome, including clinical nonpenetrance. 15523492

2005

dbSNP: rs1490997619
rs1490997619
0.010 GeneticVariation BEFREE We report a family heterozygous for a newly identified mutation in the tyrosine kinase I domain of the FGFR2 gene (1576A > G, encoding the missense substitution Lys526Glu), associated with variable expressivity of Crouzon syndrome, including clinical nonpenetrance. 15523492

2005

dbSNP: rs751047267
rs751047267
0.010 GeneticVariation BEFREE We report a family heterozygous for a newly identified mutation in the tyrosine kinase I domain of the FGFR2 gene (1576A > G, encoding the missense substitution Lys526Glu), associated with variable expressivity of Crouzon syndrome, including clinical nonpenetrance. 15523492

2005

dbSNP: rs1057519038
rs1057519038
0.010 GeneticVariation BEFREE Two types of missense mutations were detected in the FGFR2 gene, Cys342Trp (1205, TGC --> TGG) in a patient with sporadic Crouzon syndrome and Tyr281Cys (1021, TAC --> TGC) in two siblings (brother and sister) with familial Crouzon syndrome, respectively. 12186468

2002