解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::A 9-year-old girl born to healthy parents showed manifestations suggestive of ataxia telangiectasia (AT), such as short stature, sudden short bouts of horizontal and rotary nystagmus, a weak and dysarthric voice, rolling gait, unstable posture, and atactic movements. She did not show several cardinal features typical ...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.08.001
更新日期:2012-01-01 00:00:00
abstract:INTRODUCTION:Charcot-Marie-Tooth disease (CMT) is the most common inherited disorder of the peripheral nervous system. The majority has a duplication of the peripheral myelin protein 22. CMT is otherwise caused by point mutations or small insertions/deletions in one of the 44 known CMT genes. METHODS AND RESULTS:Conve...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.06.006
更新日期:2011-11-01 00:00:00
abstract::Male to female sex reversal in patients with 46,XY karyotype results from the failure of development of testis which may be due to mutations in the SRY gene. Only 10-15% of cases of 46,XY gonadal dysgenesis are accounted for by different types of mutations in the SRY gene. Hence, majority of such patients may have mut...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.04.010
更新日期:2011-11-01 00:00:00
abstract::We report a 21-year-old patient with speech problems, autistic traits, dysmorphic facial features, broad thumbs with short distal phalanges and a pancreatic gastrinoma. Array-CGH demonstrated a 0.57 Mb de novo deletion in chromosome 11q13.1. The deleted region contains several genes which likely contribute to the pati...
journal_title:European journal of medical genetics
pub_type: 信件
doi:10.1016/j.ejmg.2011.04.006
更新日期:2011-07-01 00:00:00
abstract::Chromosomal imbalance of the 17q12 region (which includes the HNF1B transcription factor) has recently emerged as a frequent condition. 17q12 deletion was found in patients with various renal abnormalities, diabetes mellitus (MODY type 5), genital tract or liver test abnormalities, while 17q12 duplication was identifi...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.03.010
更新日期:2011-07-01 00:00:00
abstract::Mosaicism involving a normal cell line and an unbalanced autosomal translocation are rare. In this study we present three new cases with such a mosaicism, which were detected by Single Nucleotide Polymorphism (SNP) array analysis in our routine diagnostic setting. These cases were further characterized using Fluoresce...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.05.002
更新日期:2011-07-01 00:00:00
abstract::We report here a 44 years-old patient with late-onset partial lipodystrophy, mental retardation, epilepsy, ichtyosis and glomerulonephritis, carrying a 10 Mb duplication of the chromosome 5q31.3-5q32.1 region detected by array-CGH. ...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.01.005
更新日期:2011-05-01 00:00:00
abstract::Mental retardation (MR) is the most frequent cause of serious handicap in children and young adults. Despite recent progress, in most cases the molecular defects underlying this disorder remain unknown. Linkage studies followed by mutational analysis of known X-chromosomal genes related to mental retardation (MRX gene...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2011.01.010
更新日期:2011-05-01 00:00:00
abstract::The increasing use of whole-genome array screening has revealed the important role of DNA copy-number variations in the pathogenesis of neurodevelopmental disorders and several recurrent genomic disorders have been defined during recent years. However, some variants considered to be pathogenic have also been observed ...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.11.005
更新日期:2011-03-01 00:00:00
abstract::Abnormalities involving sex chromosomes account for approximately 0.5% of live births. The phenotypes of individuals with mosaic cell lines having structural aberrations of the X and Y chromosomes are variable and hard to accurately predict. Phenotypes associated with sex chromosome mosaicism range from Turner syndrom...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.11.002
更新日期:2011-03-01 00:00:00
abstract::Synpolydactyly (SPD) is an autosomal dominant limb malformation caused by mutations in the gene HOXD13. We investigated a Chinese family in which three individuals across three generations were affected with distinctive limb malformations. We extracted genomic DNA from the affected and three unaffected individuals fro...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.10.007
更新日期:2011-03-01 00:00:00
abstract::Hereditary spastic paraplegia (HSP) represents a large group of neurological disorders characterized by progressive spasticity of the lower limbs. One subtype of HSP shows an autosomal recessive form of inheritance with thin corpus callosum (ARHSP-TCC), and displays genetic heterogeneity with four known loci. We ident...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.10.006
更新日期:2011-01-01 00:00:00
abstract::We report a 35-year-old male with a ring chromosome 12 originally diagnosed 20 years prior to presentation with an ischemic stroke. Array CGH analysis revealed a sub-microscopic microdeletion and microduplication within 12p13.3 and a microdeletion in 12q24.33. FISH analysis further revealed that the duplication was in...
journal_title:European journal of medical genetics
pub_type: 信件
doi:10.1016/j.ejmg.2010.09.014
更新日期:2011-01-01 00:00:00
abstract::Agnathia-otocephaly, a rare, sporadic and lethal malformation, is characterized by microstomia (small mouth), aglossia (absence of the tongue), agnathia (absence of the lower jaw) and abnormally positioned ears. It is a principal anomaly derived from the first pharyngeal arch as a consequence of failed mesenchymal mig...
journal_title:European journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1016/j.ejmg.2010.09.002
更新日期:2010-11-01 00:00:00
abstract::X-linked chronic granulomatous disease is a primary immunodeficiency caused by mutations in CYBB. Although large deletions involving CYBB are known to cause contiguous gene syndrome (CGS), only a few patients have been studied precisely at the molecular levels. Our study determined the deletion breakpoints in two pati...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.08.003
更新日期:2010-11-01 00:00:00
abstract::Intellectual disability (ID) comprises a vast collection of clinically diverse and genetically heterogeneous disorders characterized primarily by central nervous system defects of varying severity with or without additional dysmorphic, metabolic, neuromuscular or psychiatric features. Much progress has been made to el...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.06.006
更新日期:2010-09-01 00:00:00
abstract::Coffine-Siris syndrome or "fifth digit" syndrome is a multiple congenital anomaly-mental retardation syndrome with severe developmental delay, coarse facial features, hirsutism and absent fifth fingernails or toenails or fifth distal phalanges. The etiology of this syndrome remains uncertain. Here we report a stillbor...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.07.005
更新日期:2010-09-01 00:00:00
abstract::Apparently balanced chromosome abnormalities are occasionally associated with mental retardation (MR). These balanced rearrangements may disrupt genes. However, the phenotype may also be caused by small abnormalities present at the breakpoints or elsewhere in the genome. Conventional karyotyping is not instrumental fo...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.06.003
更新日期:2010-09-01 00:00:00
abstract:BACKGROUND:The 17p13.3 deletion syndrome (or Miller-Dieker syndrome, MDS, MIM 247200) is characterized by lissencephaly, mental retardation and facial dysmorphism. The phenotype is attributed to haploinsufficiency of two genes present in the minimal critical region of MDS: PAFAH1B1 (formerly referred to as LIS1) and YW...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.06.009
更新日期:2010-09-01 00:00:00
abstract::We describe a four-generation family in whom 5 members show the combination of a large head, ptosis, nasal speech that sometimes goes along with a cleft palate, full cheeks, small mouth, and prominent ears, and who also have learning problems. We evaluated three affected members in detail and found them to have in add...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.03.009
更新日期:2010-07-01 00:00:00
abstract:INTRODUCTION:Meeting of the medial eyebrows in the midline (synophrys) may serve as a cutaneous marker lesion for syndromal disorders (e.g. Cornelia de Lange syndrome). CASE PRESENTATION:A 31-year-old man showed supercilia forming a single band of terminal hairs between left and right lateral orbital rim. Medical exam...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.02.001
更新日期:2010-07-01 00:00:00
abstract::Numerous studies have shown that balanced reciprocal or Robertsonian translocations and inversions are associated with reduced or absent sperm production. In contrast, a similar association has been rarely reported for unbalanced translocations. An unbalanced translocation, 45,XY,-15,der(18)t(15;18)(q11.2;q23), was fo...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.03.003
更新日期:2010-05-01 00:00:00
abstract::Wolf-Hirschhorn Syndrome (WHS) is caused by deletions on chromosome 4p and is clinically well defined. Genotype-phenotype correlations of patients with WHS point to a critical locus to be responsible for the main characteristics of this disorder. Submicroscopic duplications of this region, however, are not known. Here...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2010.02.004
更新日期:2010-05-01 00:00:00
abstract::There is a large group of disorders characterized by non-cranial vascular malformations and a dysregulated growth, of which the prototype may be Klippel-Trenaunay syndrome (KTS). The aetiology of KTS and vascular malformations-dysregulated growth (VM-DG) syndromes resembling KTS is obscure, but polygenic paradominant ...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2009.08.004
更新日期:2010-01-01 00:00:00
abstract::We describe a patient homozygous for a novel mutation in COG7, coding for one of the subunits of the Conserved Oligomeric Golgi complex, involved in retrograde vesicular trafficking. His brother showed a similar clinical syndrome and glycosylation defect but no DNA could be obtained from this patient. This mutation, c...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2009.06.006
更新日期:2009-09-01 00:00:00
abstract::Mutations within the faciogenital dysplasia 1 (FGD1) gene in individuals with clinical features of Aarskog-Scott syndrome (AAS) include missense mutations and insertions and deletions that result in frameshifts and premature terminations. Whole gene deletion and duplication represent other mutational possibilities not...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2008.12.001
更新日期:2009-07-01 00:00:00
abstract::We report on a patient with a microdeletion of chromosome region 9q22.32q31.1 including the PTCH1 gene (human homologue of the Drosophila patched 1 gene), review the findings in the reported patients with similar array CGH findings, and highlight the non nevoid basal cell carcinoma/non-Gorlin syndrome findings at an e...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2009.02.002
更新日期:2009-03-01 00:00:00
abstract::We report a child with a 785kb deletion of the 3p14.1p13 region including the genes FOXP1, EIF4E3, PROK2, GPR27 resulting in speech delay, contractures, hypertonia and blepharophimosis. FOXP1 and FOXP2 are transcription factors containing a polyglutamine tract and a forkhead DNA binding domain. They both play a role i...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2009.03.012
更新日期:2009-03-01 00:00:00
abstract::We report on a male patient with intra-uterine growth retardation, microcephaly, coloboma, laryngomalacia and developmental delay. Array CGH analysis revealed a 649 kb duplication on chromosome 1p34.1. Only five patients with overlapping duplications have been reported thus far. Ten known genes are located in the dupl...
journal_title:European journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1016/j.ejmg.2009.01.005
更新日期:2009-03-01 00:00:00
abstract::Inverted 8p duplication deletions are recurrent chromosomal rearrangements that are mediated through non-allelic homologous recombination (NAHR) between olfactory receptor (OR) gene clusters at 8p23.1. These rearrangements result in a proximal inverted duplication of various extent, a single copy region between the OR...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2008.10.007
更新日期:2009-01-01 00:00:00
abstract::We report a 22-year-old man with PEO and optic atrophy. PEO developed before the onset of optic atrophy. The patient showed mitochondrial myopathy with cytochrome c oxidase deficient fibers. In skeletal muscle the patient was homoplasmic for the mtDNA G11778A Leber hereditary optic neuropathy (LHON) mutation and heter...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2008.10.004
更新日期:2009-01-01 00:00:00
abstract::The genetic control of dental development represents a complex series of events, which can very schematically be divided in two pathways: specification of type, size and position of each dental organ, and specific processes for the formation of enamel and dentin. Several genes linked with early tooth positioning and d...
journal_title:European journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1016/j.ejmg.2008.02.009
更新日期:2008-07-01 00:00:00
abstract::To evaluate the potential contribution of mutations in the BRCA1 and BRCA2 genes to male breast cancer (MBC), we expanded a previous study to screen a total of 261 Israeli men diagnosed with breast carcinoma. A total of 21 BRCA2 6174delT and 8 BRCA1 185delAG mutations were found. Similar frequencies of BRCA1 and BRCA2...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.11.001
更新日期:2008-03-01 00:00:00
abstract::We report on a young boy carrying a de novo 580 kb deletion in the 17q21.32 chromosomal band detected by array-CGH. He had multiple malformations including cardiac abnormalities, cleft palate, mental retardation, microcephaly, pronounced metopic suture and other minor facial dysmorphic features. This is the first case...
journal_title:European journal of medical genetics
pub_type: 信件
doi:10.1016/j.ejmg.2007.09.003
更新日期:2008-01-01 00:00:00
abstract::Xp22.3 deletion in males can be associated with short stature (SHOX), chondrodysplasia punctata (ARSE), mental retardation (MRX49 locus), ichthyosis (STS), Kallmann syndrome (KAL1) and ocular albinism (OA1), according to the size of the deletion. Studies of terminal and interstitial deletions in male patients with a p...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.11.002
更新日期:2008-01-01 00:00:00
abstract::We report on an 8(1)/(2)-year-old girl with severe pre- and postnatal growth retardation, congenital heart malformation, facial asymmetry, oculocutaneous albinism without misrouting and subluxation of the radial heads. Her intelligence was in the low normal range. By GTG-banding a deletion of band 15q26 was found. Arr...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.08.003
更新日期:2007-11-01 00:00:00
abstract::We report on a patient with mental retardation, seizures and tall stature with advanced bone age in whom a de novo apparently balanced chromosomal rearrangement 46,XX,t(X;9)(q12;p13.3) was identified. Using array CGH on flow-sorted derivative chromosomes (array painting) and subsequent FISH and qPCR analysis, we mappe...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.07.003
更新日期:2007-11-01 00:00:00
abstract::Ring chromosome 20 (r(20)) syndrome is a rare disease characterized by refractory epilepsy, moderate mental retardation and particular electroencephalographic disorder with non-convulsive status epilepticus. Here, we report a new case of r(20) syndrome in a 12 year old female who presented minimal dysmorphism, general...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.07.002
更新日期:2007-11-01 00:00:00
abstract:BACKGROUND:Neurofibromatosis type 1 (NF1) is a genetic disorder with skeletal involvement. Periapical cemental dysplasia is a rare finding in the normal population. METHOD:A total of 55 patients with NF1, 29 female and 26 male patients, were evaluated with orthopantomograms, supplemented with periapical radiographs if...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.04.001
更新日期:2007-07-01 00:00:00
abstract::Due to increased awareness of early clinical signs and introduction of neonatal screening for congenital hypothyroidism, long-term untreated hypothyroidism has become rare. Nevertheless, neonatal screening for congenital hypothyroidism is not performed in all countries, and not every affected patient might be picked u...
journal_title:European journal of medical genetics
pub_type: 杂志文章
doi:10.1016/j.ejmg.2007.02.002
更新日期:2007-05-01 00:00:00