References of "Genetics in Medicine : Official Journal of the American College of Medical Genetics"
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See detailExpanding the clinical and mutational spectrum of the Ehlers-Danlos syndrome Dermatosparaxis.
Van Damme, Tim; Colige, Alain ULg; Syx, Delfien et al

in Genetics in Medicine : Official Journal of the American College of Medical Genetics (2016)

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See detailTreacher Collins syndrome: a clinical and molecular study based on a large series of patients.
Vincent, Marie; Genevieve, David; Ostertag, Agnes et al

in Genetics in medicine : official journal of the American College of Medical Genetics (2016), 18(1), 49-56

PURPOSE: Treacher Collins/Franceschetti syndrome (TCS; OMIM 154500) is a disorder of craniofacial development belonging to the heterogeneous group of mandibulofacial dysostoses. TCS is classically ... [more ▼]

PURPOSE: Treacher Collins/Franceschetti syndrome (TCS; OMIM 154500) is a disorder of craniofacial development belonging to the heterogeneous group of mandibulofacial dysostoses. TCS is classically characterized by bilateral mandibular and malar hypoplasia, downward-slanting palpebral fissures, and microtia. To date, three genes have been identified in TCS:,TCOF1, POLR1D, and POLR1C. METHODS: We report a clinical and extensive molecular study, including TCOF1, POLR1D, POLR1C, and EFTUD2 genes, in a series of 146 patients with TCS. Phenotype-genotype correlations were investigated for 19 clinical features, between TCOF1 and POLR1D, and the type of mutation or its localization in the TCOF1 gene. RESULTS: We identified 92/146 patients (63%) with a molecular anomaly within TCOF1, 9/146 (6%) within POLR1D, and none within POLR1C. Among the atypical negative patients (with intellectual disability and/or microcephaly), we identified four patients carrying a mutation in EFTUD2 and two patients with 5q32 deletion encompassing TCOF1 and CAMK2A in particular. Congenital cardiac defects occurred more frequently among patients with TCOF1 mutation (7/92, 8%) than reported in the literature. CONCLUSION: Even though TCOF1 and POLR1D were associated with extreme clinical variability, we found no phenotype-genotype correlation. In cases with a typical phenotype of TCS, 6/146 (4%) remained with an unidentified molecular defect.Genet Med 18 1, 49-56. [less ▲]

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See detailClinical validation of cutoff target ranges in newborn screening of metabolic disorders by tandem mass spectrometry: a worldwide collaborative project.
McHugh, David; Cameron, C. A.; Abdenur, J. E. et al

in Genetics in Medicine : Official Journal of the American College of Medical Genetics (2011), 13(3), 230-54

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