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This Consensus Statement summarizes recommendations for clinical diagnosis, investigation and management of patients with Silver-Russell syndrome (SRS), an imprinting disorder that causes prenatal and postnatal growth retardation. Considerable overlap exists between the care of individuals born small for gestational age and those with SRS. However, many(More)
Mutations in the neurofilament light chain (NEFL) gene mostly cause autosomal dominant axonal Charcot-Marie- Tooth neuropathy (CMT2E). The mutation c.1186G>A, p.E396K has been reported in seven unrelated families so far, however, the phenotypic spectrum has not been fully elucidated. Here we describe nine patients with the E396K mutation who had a(More)
Cerebral cavernous malformations (CCM) are prevalent cerebrovascular lesions predisposing to chronic headaches, epilepsy, and hemorrhagic stroke. Using a combination of direct sequencing and MLPA analyses, we identified 15 novel and eight previously published CCM1 (KRIT1), CCM2, and CCM3 (PDCD10) mutations. The mutation detection rate was >90% for familial(More)
Stormorken syndrome is a rare autosomal dominant disorder characterized by a phenotype that includes miosis, thrombocytopenia/thrombocytopathy with bleeding time diathesis, intellectual disability, mild hypocalcemia, muscle fatigue, asplenia, and ichthyosis. Using targeted sequencing and whole-exome sequencing, we identified the c.910C > T transition in a(More)
Deficiency of adenosine deaminase 2 (ADA2) due to homozygous or compound heterozygous mutations in the cat eye syndrome chromosome region, candidate 1 (CECR1) gene causes an autoimmune phenotype with systemic vasculitis affecting the skin, inner organs, and the central nervous system. Typically, stroke has been reported to follow systemic inflammatory(More)
Distal myopathies represent a heterogeneous group of inherited skeletal muscle disorders. One type of adult-onset, progressive autosomal-dominant distal myopathy, frequently associated with dysphagia and dysphonia (vocal cord and pharyngeal weakness with distal myopathy [VCPDM]), has been mapped to chromosome 5q31 in a North American pedigree. Here, we(More)
In most patients with infantile spinal muscular atrophy (SMA) both exons 7 and 8 of the SMN1 gene are deleted, but the deletion may also be restricted to exon 7. We report on an SMA type I patient who was initially diagnosed to be homozygous for an exon 7 deletion only. However, multiplex ligation-dependent probe amplification (MLPA) analyses revealed a(More)
We retrospectively analysed the course of 42 out of 45 patients suffering from different chondrosarcomas which were treated surgically. We found a prospective 5- and 10-year survival of 64% for both time intervals. Follow-up examination was possible in 21 of 45 patients. Most of them were staged as NED, one as AWD, and 8 of 45 were lost to follow-up. From(More)
Mutations in the transmembrane protease, serine 3 (TMPRSS3) gene, encoding a transmembrane serine protease, cause autosomal recessive deafness childhood (DFNB8) or congenital onset (DFNB10). TMPRSS3 mutations have been mainly identified in patients from Asian and Mediterranean countries and seem to be a rare finding in the Northern European population so(More)
CHARGE syndrome is an autosomal dominant disorder caused in about two-third of cases by mutations in the CHD7 gene. For other genetic diseases e.g. hereditary spastic paraplegia, it was shown that interacting partners are involved in the underlying cause of the disease. These data encouraged us to search for CHD7 binding partners by a yeast two-hybrid(More)