نتایج جستجو برای: crouzon syndrome

تعداد نتایج: 621949  

2016
Ying Lin Hongbin Gao Siming Ai Jacob V.P. Eswarakumar Tao Li Bingqian Liu Hongye Jiang Yuhua Liu Xialin Liu Yonghao Li Yao Ni Jiangna Chen Zhuoling Lin Xiaoling Liang Chenjin Jin Xinhua Huang Lin Lu Yizhi Liu

Crouzon syndrome, a dominantly inherited disorder and the most common type of craniosynostosis syndrome, is caused by mutations in the fibroblast growth factor receptor 2 (FGFR 2) gene, and characterized by craniosynostosis, shallow orbits, ocular proptosis, midface hypoplasia and a curved, beak‑like nose. The purpose of the present study was to investigate the fibroblast growth factor receptor...

2012
Ying Lin Xuanwei Liang Siming Ai Chuan Chen Xialin Liu Lixia Luo Shaobi Ye Baoxin Li Yizhi Liu Huasheng Yang

PURPOSE The purposed of this study was to investigate the fibroblast growth factor receptor 2 (FGFR2) gene in one Chinese family with Crouzon syndrome and to characterize the related clinical features. METHODS One family underwent complete ophthalmic examinations, and two patients were diagnosed with Crouzon syndrome. Genomic DNA was extracted from leukocytes of peripheral blood collected fro...

Journal: :European Journal of Dentistry and Medicine 2011

Journal: :American journal of human genetics 2000
R L Glaser W Jiang S A Boyadjiev A K Tran A A Zachary L Van Maldergem D Johnson S Walsh M Oldridge S A Wall A O Wilkie E W Jabs

Crouzon syndrome and Pfeiffer syndrome are both autosomal dominant craniosynostotic disorders that can be caused by mutations in the fibroblast growth factor receptor 2 (FGFR2) gene. To determine the parental origin of these FGFR2 mutations, the amplification refractory mutation system (ARMS) was used. ARMS PCR primers were developed to recognize polymorphisms that could distinguish maternal an...

2012
Ying Lin Siming Ai Chuan Chen Xialin Liu Lixia Luo Shaobi Ye Xuanwei Liang Yi Zhu Huasheng Yang Yizhi Liu

PURPOSE The purpose of this study was to investigate the fibroblast growth factor receptor 2 (FGFR2) gene in three Chinese patients with Crouzon syndrome and to characterize the related clinical features. METHODS A single family underwent complete ophthalmic examinations, and three patients were diagnosed with Crouzon syndrome. Genomic DNA was extracted from leukocytes of peripheral blood col...

2017
Ying Lin Hongbin Gao Siming Ai Jacob V.P. Eswarakumar Yi Zhu Chuan Chen Tao Li Bingqian Liu Hongye Jiang Yuhua Liu Yonghao Li Qingxiu Wu Haichun Li Xiaoling Liang Chenjin Jin Xinhua Huang Lin Lu

The aim of the present study was to identify mutations in the fibroblast growth factor receptor 2 (FGFR2) gene in patients with Crouzon syndrome and characterize the associated clinical features. A total of two Chinese patients diagnosed with Crouzon syndrome underwent complete examinations, including best‑corrected visual acuity, slit‑lamp, examination, fundus examination, optical coherence to...

Journal: :JOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH 2016

Journal: :Journal of medical genetics 1997
D Steinberger H Collmann B Schmalenberger U Müller

We identified a novel mutation in members of a family with signs of Crouzon syndrome and plagiocephaly. In affected members of the family an A-->G transition was found at position 886 in exon 5 of the fibroblast growth factor receptor 2 (FGFR2) gene. The base change results in the replacement of a lysine by glutamic acid in Ig-like loop III of FGFR2. The unusual finding of plagiocephaly in thes...

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