نتایج جستجو برای: facial dysmorphism
تعداد نتایج: 60752 فیلتر نتایج به سال:
Barber-Say syndrome is a rare disorder characterized by hypertrichosis, redundant skin, and facial dysmorphism. TWIST2 gene mutation previously described in this syndrome was identified in our patient. Genetic testing is recommended in patients presenting with these phenotypic abnormalities, along with their parents, to establish de novo or inherited mutations.
BACKGROUND Immunodeficiency, centromeric instability and facial dysmorphism (ICF syndrome) is a rare autosomal recessive disease characterised by facial dysmorphism, immunoglobulin deficiency and branching of chromosomes 1, 9 and 16 after PHA stimulation of lymphocytes. Hypomethylation of DNA of a small fraction of the genome is an unusual feature of ICF patients which is explained by mutations...
Clinical spectrum of immunodeficiency, centromeric instability and facial dysmorphism (ICF syndrome)
Cebocephaly is a very rare congenital midline facial anomaly characterized by a blind-ended single nostril and ocular hypotelorism, and is usually combined with alobar holoprosencephaly. We report here a case of alobar holoprosencephaly with cebocephaly and craniosynostosis. Chromosomal analysis revealed normal karyotyping. The facial dysmorphism was characterized by the single nostril, hypotel...
We report a case of an 8-year-old male patient with Evans syndrome and severe hypogammaglobulinemia, subsequently in whom the 22q11.2 deletion syndrome (22q11.2 DS) was diagnosed. No other clinical sign of 22q11.2 DS was present with the exception of slight facial dysmorphism. The case is of particular interest because it suggests the need to research chromosome 22q11.2 deletion in patients who...
A 3-year-old girl with facial dysmorphic features suggestive of Cornelia de Lange syndrome was seen in the ophthalmology unit for a right leukocoria. The leukocoria was found to be caused by a large retinoblastoma and the right eye was enucleated. Chromosomal analysis revealed partial chromosome 13q deletion involving band 14 which is associated with a high risk of retinoblastoma. This case sho...
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