Abstract:
:Costovertebral dysplasia comprises multiple malformations of the vertebrae and ribs, with a characteristic clinical picture of short trunk dwarfism, short neck, scoliosis, and rib cage deformity. We describe two sibs with the syndrome who are presumed to represent the autosomal recessive form of the disorder. One sib died from a malignant cerebral tumour and the association may be more than fortuitous.
journal_name
J Med Genetjournal_title
Journal of medical geneticsauthors
David TJ,Glass Adoi
10.1136/jmg.20.6.441subject
Has Abstractpub_date
1983-12-01 00:00:00pages
441-4issue
6eissn
0022-2593issn
1468-6244journal_volume
20pub_type
杂志文章abstract::Sorsby fundus dystrophy is an autosomal dominant disorder which both clinically and histopathologically bears striking similarities to age related macular degeneration, one of the leading causes of blindness in the developed world. Recent studies have suggested a genetic localisation of the disease to chromosome 22q i...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.32.3.240
更新日期:1995-03-01 00:00:00
abstract:BACKGROUND:Deletions of chromosome 19 have rarely been reported, with the exception of some patients with deletion 19q13.2 and Blackfan-Diamond syndrome due to haploinsufficiency of the RPS19 gene. Such a paucity of patients might be due to the difficulty in detecting a small rearrangement on this chromosome that lacks...
journal_title:Journal of medical genetics
pub_type: 信件
doi:10.1136/jmg.2008.062034
更新日期:2009-09-01 00:00:00
abstract::A girl with mild geroderma osteodysplastica is reported in order to raise the profile of this autosomal recessive condition which may be underdiagnosed. The important signs of this syndrome include a droopy, jowly face with a degree of malar hypoplasia and mandibular prognathism, lax, but non-hyperelastic skin, most m...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.25.12.854
更新日期:1988-12-01 00:00:00
abstract::A case of a supernumerary metacentric small chromosome, diagnosed at birth, is described. The cytogenetic findings support its identification as i(18p). The clinical development from birth to 12 months is reported, with particular attention given to the psychomotor retardation and to the immunological aspect. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.16.1.69
更新日期:1979-02-01 00:00:00
abstract:BACKGROUND:Primary ovarian insufficiency (POI) affects 1% of women under 40 years and is a public health problem. The genetic causes of POI are highly heterogeneous with isolated or syndromic forms. Recently, variants in genes involved in DNA repair have been shown to cause POI. Notably, syndromic POI with Fanconi anae...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2019-106672
更新日期:2020-06-01 00:00:00
abstract::Acute intermittent porphyria (AIP) is a primary disorder of haem biosynthesis that is chemically characterised by raised urinary porphobilinogen (PBG). A defect in the biochemical pathway at the step of PBG conversion to uroporphyrinogen has been shown to be a result of a partial deficiency of the enzyme uroporphyrino...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.16.2.134
更新日期:1979-04-01 00:00:00
abstract::A new dicentric X isochromosome i(X)(pter to q2102 to pter) of similar size to a normal X is described in a girl with gonadal dysgenesis. In this non-mosaic case with an X short arm duplication, most of the stigmata associated with Turner's syndrome were absent. This structure was compared with that of six i(Xq) and t...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.16.4.278
更新日期:1979-08-01 00:00:00
abstract::BACKGROUND Mutations in SCN1A can cause genetic epilepsy with febrile seizures plus (GEFS+, inherited missense mutations) or Dravet syndrome (DS, de novo mutations of all types). Although the mutational spectra are distinct, these disorders share major features and 10% of DS patients have an inherited SCN1A mutation. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2009.074328
更新日期:2010-06-01 00:00:00
abstract::An association between Gaucher disease and Parkinson disease has been demonstrated by the concurrence of Gaucher disease and parkinsonism in rare patients and the identification of glucocerebrosidase mutations in probands with sporadic Parkinson disease. Using a different and complementary approach, we describe 10 unr...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2004.024455
更新日期:2004-12-01 00:00:00
abstract::This paper describes the coexistence of genetically determined reduced cholinesterase activity and congenital distichiasis in the same family. The pedigree suggests that these two autosomal dominant diseases are segregated independently and do not show evidence of linkage. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.13.6.514
更新日期:1976-12-01 00:00:00
abstract::Familial amyotrophic lateral sclerosis (FALS) has recently been shown to be linked to chromosome 21 markers in a subset of families. However, we were unable to show linkage between FALS and chromosome 21 markers which flank the putative FALS locus in UK families. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.30.4.318
更新日期:1993-04-01 00:00:00
abstract:BACKGROUND:We have previously described an autosomal recessive syndrome of macrocephaly, multiple epiphyseal dysplasia (MED), and distinctive facies in a large, extended Omani family. The MED observed seems to be part of a larger malformation syndrome, since both craniofacial and central nervous system changes were pre...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.38.6.369
更新日期:2001-06-01 00:00:00
abstract::The molecular characterisation of chromosomal aberrations in Xp22.3 has established the map position of several genes with mutations resulting in diverse phenotypes such as short stature (SS), chondrodysplasia punctata (CDPX), mental retardation (MRX), ichthyosis (XLI), and Kallmann syndrome (KAL). We describe the cli...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.30.10.838
更新日期:1993-10-01 00:00:00
abstract:BACKGROUND:Progeroid syndromes are genetic disorders that recapitulate some phenotypes of physiological ageing. Classical progerias, such as Hutchinson-Gilford progeria syndrome (HGPS), are generally caused by mutations in LMNA leading to accumulation of the toxic protein progerin and consequently, to nuclear envelope ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2015-103695
更新日期:2016-11-01 00:00:00
abstract::This paper describes a genetically male infant with impaired male sex development and partial 9p monosomy. The external genitalia were ambiguous with microphallus (penile length at birth 10 mm, mean age matched normal length 29 mm (SD 5)), hypospadias, and hypoplastic scrotum. The tests were undescended and severely h...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.34.4.331
更新日期:1997-04-01 00:00:00
abstract:BACKGROUND:Members of two seemingly unrelated kindreds of Arab Moslem origin presented with pronounced early onset spastic paraparesis of upper and lower limbs, mild intellectual disability, kyphosis, pectus carinatum and hypertrichosis. METHODS:The authors performed neurological and developmental examinations on the ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2012-100742
更新日期:2012-07-01 00:00:00
abstract::A family is described in which 2 sibs had similar congenital abnormalities. Chromosome investigation of the mother and another child disclosed they were carriers of a translocation t(18;21)(q21;q22). The karyotype of one of the abnormal infants was determined and was found to be consistent with partial trisomy 18,46,X...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.15.2.148
更新日期:1978-04-01 00:00:00
abstract::Inherited optic neuropathies are a significant cause of childhood and adult blindness and dominant optic atrophy (DOA) is the most common form of autosomally inherited (non-glaucomatous) optic neuropathy. Patients with DOA present with an insidious onset of bilateral visual loss and they characteristically have tempor...
journal_title:Journal of medical genetics
pub_type: 杂志文章,评审
doi:10.1136/jmg.35.10.793
更新日期:1998-10-01 00:00:00
abstract:BACKGROUND:Genomic imprinting is a process causing genes to be expressed according to parental origin. Imprinting acts to coordinate fetal and prenatal growth, as well as control postnatal adaptations. Studies on human imprinting are confounded by tissue availability, sampling variability and limitations posed by tissu...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2012-100858
更新日期:2012-11-01 00:00:00
abstract:BACKGROUND:Congenital fibrosis of the extraocular muscles (CFEOM) is a heterogeneous group of disorders that may be associated with other anomalies. The association of a CFEOM syndrome with ulnar hand abnormalities (CFEOM/U) has not been reported to date. OBJECTIVE:To describe a new autosomal recessive syndrome of CFE...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2004.026138
更新日期:2005-05-01 00:00:00
abstract::A female child with multiple vertebral and rib abnormalities is described. ...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.21.1.68
更新日期:1984-02-01 00:00:00
abstract::In this paper we report on the molecular defect underlying apolipoprotein CII (apoCII) deficiency in an Italian kindred. ApoCII serves as cofactor for lipoprotein lipase (LPL) in triglyceride hydrolysis of chylomicrons and very low density lipoproteins. Homozygous apoCII deficiency manifests with type I hyperlipoprote...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.31.8.622
更新日期:1994-08-01 00:00:00
abstract::A panel of five multiallelic and highly informative dinucleotide CA repeat markers flanking the APC gene was used for presymptomatic diagnosis of familial adenomatous polyposis coli (FAP). Marker regions were amplified by PCR. DNA fragments were separated by electrophoresis in denaturing polyacrylamide gels and visual...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.31.6.442
更新日期:1994-06-01 00:00:00
abstract:BACKGROUND:Congenital chromosome abnormalities are relatively common in our species and among structural abnormalities the most common class is balanced reciprocal translocations. Determining the parental origin of de novo balanced translocations may provide insights into how and when they arise. While there is a gener...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2009.069716
更新日期:2010-02-01 00:00:00
abstract:BACKGROUND:Heterozygous germline PMS2 variants are responsible for about 5% of Lynch syndrome (LS) but their prevalence is most likely underestimated because of complicated routine screening caused by highly homologous pseudogenes. Consequently, there is limited knowledge on the implication of the PMS2 gene in LS. MET...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2019-106256
更新日期:2020-07-01 00:00:00
abstract:BACKGROUND:Distal hereditary motor neuronopathies (dHMN) are a group of genetic disorders characterised by motor neuron degeneration leading to muscle weakness that are caused by mutations in various genes. HMNJ is a distinct form of the disease that has been identified in patients from the Jerash region of Jordan. Our...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2019-106108
更新日期:2020-03-01 00:00:00
abstract:BACKGROUND:The SCN8A gene on chromosome 12q13 encodes the voltage gated sodium channel Na(v)1.6, which is widely expressed in neurons of the CNS and PNS. Mutations in the mouse ortholog of SCN8A result in ataxia and other movement disorders. METHODS:We screened the 26 coding exons of SCN8A in 151 patients with inherit...
journal_title:Journal of medical genetics
pub_type: 信件
doi:10.1136/jmg.2005.035667
更新日期:2006-06-01 00:00:00
abstract:BACKGROUND:The lethal short rib polydactyly syndromes (SRP type I-IV) are characterised by notably short ribs, short limbs, polydactyly, multiple anomalies of major organs, and autosomal recessive mode of inheritance. Among them, SRP type II (Majewski; MIM 263520) is characterised by short ovoid tibiae or tibial agenes...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmedgenet-2011-100717
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:A recent genetic study in mice and humans revealed the modulatory effect of MC1R (melanocortin-1 receptor) gene variants on kappa-opioid receptor mediated analgesia. It is unclear whether this gene affects basal pain sensitivity or the efficacy of analgesics acting at the more clinically relevant mu-opioid r...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.2004.027698
更新日期:2005-07-01 00:00:00
abstract::Usher syndrome type I is an autosomal recessive disease characterised by congenital sensorineural deafness, involvement of the vestibular system, and progressive visual loss owing to retinitis pigmentosa. Here we report the association of this disease with bronchiectasis, chronic sinusitis, and reduced nasal mucocilia...
journal_title:Journal of medical genetics
pub_type: 杂志文章
doi:10.1136/jmg.30.3.253
更新日期:1993-03-01 00:00:00