Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Polymorphous corneal dystrophy |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Anomaly of chromosome pair 3 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Complete trisomy 8 syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 12 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Penta X syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
XY, female phenotype |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
An autosomal anomaly with characteristics of variable clinical features, most commonly including global developmental delay, hypotonia, growth retardation with microcephaly, intellectual disability with severe speech delay, seizures or abnormal EEG, autistic spectrum disorder and other behavioural characteristics. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Partial trisomy 21 in Down's syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Karyotype 46, X iso (Xq) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Male with sex chromosome mosaicism |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Turner's phenotype, partial X deletion karyotype |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Complete trisomy 13 syndrome |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 18 - mitotic nondisjunction mosaicism |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 19 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
A rare chromosomal anomaly characterised by an extremely variable clinical phenotype and may include heart defects, urogenital abnormalities, velopharyngeal insufficiency with or without cleft palate, and ranging from multiple defects to mild learning difficulties with some individuals being essentially normal. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mosaicism - lines with various numbers of X chromosomes |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
21q partial distal trisomy (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Klinefelter's syndrome, XXY (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Male with structurally abnormal sex chromosome |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Turner's phenotype - ring chromosome karyotype |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 21- meiotic nondisjunction |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Complete trisomy 20 syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Complete trisomy 16 syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 18 - meiotic nondisjunction |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Klinefelter's syndrome XXXY |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Klinefelter's syndrome XXXXY |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mosaic XO/XX |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
dystrophie endothéliale congénitale héréditaire type I |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Tetrasomy 12p syndrome (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome X |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Sex phenotype-karyotype dissociation syndrome |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Angelman syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
fraxa |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 22 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mixed gonadal dysgenesis |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Anomaly of chromosome pair 7 (disorder) |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
A rare autosomal anomaly characterized by variable clinical features, most commonly including hypotonia, neonatal feeding and respiratory difficulties, microcephaly, global developmental delay and intellectual disability, growth hormone deficiency, hypothyroidism, hearing loss, aural atresia, dysmorphic facial features and behavioral characteristics. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Additional sex chromosome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Sex chromosome mosaicism |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
A sex chromosome aneuploidy where males receive an additional Y chromosome, and with clinical characteristics of tall stature evident from childhood, macrocephaly, facial features (mild hypertelorism, low set ears, a mildly flat malar region), speech delay and an increased risk for social and emotional difficulties, attention deficit hyperactive disorder and autistic spectrum disorder. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
XXXY syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 9 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Café-au-lait spots and ring chromosome 11 |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 21- mitotic nondisjunction mosaicism |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 11 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
An autosomal anomaly with characteristics of variable clinical features, most commonly including developmental delay, some degree of intellectual disability, facial dysmorphism, microcephaly, congenital heart anomalies and variable genital, limb and skeletal anomalies. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Fragile X chromosome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 4 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
15q24 microdeletion |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 13, meiotic nondisjunction |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Congenital hereditary endothelial dystrophy type 2 (disorder) |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Klinefelter syndrome, male with 46,XX karyotype (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
15q13.3 microdeletion |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mosaicism 45, X; 46, XX |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mosaic XY/XXY |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
A rare genetic neurodevelopmental disorder characterised by neonatal hypotonia, global developmental delay, normal to accelerated growth, absent to severely delayed speech, and minor dysmorphic features. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Trisomy 13 - mitotic nondisjunction mosaicism |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
21q partial trisomy (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
XY females |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 18 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Mosaicism 45, X / other cell line with abnormal sex chromosome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Tetrasomy X is a sex chromosome anomaly caused by the presence of two extra X chromosomes in females (48,XXXX instead of 46,XX). Prevalence is unknown but only around 40 cases have been reported in the literature so far. Tetrasomy X is associated with delayed speech, learning difficulties, developmental delay and facial dysmorphism. Although disease severity is variable, the learning difficulties and developmental delay are generally mild to moderate. Commonly associated facial features include hypertelorism, upslanting palpebral fissures, epicanthal folds and a flat nasal bridge. Other anomalies may include dental abnormalities, hypotonia and joint laxity, radioulnar synostosis, heart defects, hip dysplasia, and ovarian dysfunction. An increased susceptibility to infections during childhood has also been reported. Tetrasomy X is generally thought to arise as a result of successive maternal nondisjunction during meiosis. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 1 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
11p partial monosomy syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Klinefelter's syndrome, XXYY |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Klinefelter's syndrome - male with more than two X chromosomes |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of chromosome pair 16 |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Tetrasomy 18p |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
1q21.1 microdeletion |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
fraxe |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Klinefelter's syndrome, XY/XXY mosaic |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
An autosomal anomaly with characteristics of variable clinical features, most commonly including significant intrauterine and postnatal growth failure, developmental delay, intellectual disability, microcephaly and dysmorphic facial features. Some less frequent clinical features are dysgenesis of corpus callosum, atrial septal defect, rocker bottom feet and clinodactyly. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Anomaly of sex chromosome |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
An extremely rare inherited disorder characterized by malformations of the ulnar ray, hypoplasia and dysfunction of the axillary apocrine and mammary glands, endocrine dysfunction, dental anomalies, and occasional visceral malformations. |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Chromosome 2q37 deletion syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Fetal complete trisomy 13 syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
Fetal complete trisomy 18 syndrome (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
Fetal complete trisomy 21 syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
Fetal Turner syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
Prader-Willi syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Williams syndrome (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
A rare partial autosomal monosomy characterised by global developmental delay, intellectual disability, multiple cartilaginous exostoses, and craniofacial anomalies (such as brachycephaly, biparietal foramina, large fontanels, craniosynostosis, ptosis, epicanthic folds, prominent nasal bridge with broad, depressed nasal tip, hypoplastic nares, short philtrum, downturned upper lip, and micrognathia). Additional reported features include behavioural abnormalities, myopia, strabismus, and sensorineural hearing loss, among others. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
6 |
Deletion of part of autosome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Autosomal deletion - mosaicism |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Whole chromosome monosomy - mitotic nondisjunction mosaicism |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
22q11 partial monosomy syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Monosomy 21, mosaicism |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion of long arm of chromosome 18 |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Monosomy and deletion from autosome |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion with complex rearrangement |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion of long arm of chromosome 13 |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Whole chromosome monosomy - meiotic nondisjunction |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion seen only at prometaphase |
Associated morphology |
True |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion of short arm of chromosome 18 |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Periodontitis co-occurrent with Down syndrome |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |
A rare genetic disorder characterized by the association of complete or partial congenital aniridia (and associated eyes abnormalities), genitourinary anomalies (ranging from sexual ambiguity to ectopic testis), variable degrees of intellectual disability and an increased risk of developing Wilms tumors. A minority of patients develop kidney failure. Other variable findings may include obesity and duplicated halluces. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Tetrasomy of short arm of chromosome 9 (disorder) |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
2 |
Maternal uniparental disomy of chromosome 20 (UPD 20) is a very rare chromosomal anomaly in which both copies of chromosome 20 are inherited from the mother. The main feature described is prenatal and postnatal growth retardation. Microcephaly, minor dysmorphic features and psychomotor developmental delay have been occasionally reported. Maternal UPD20 is most often ascertained by a mosaic trisomy 20 pregnancy. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Paternal uniparental disomy of chromosome 20 is a very rare chromosomal anomaly in which both copies of chromosome 20 are inherited from the father. The main features described are high birth weight and/or early-onset obesity, relative macrocephaly, and tall stature. Most patients were ascertained during sporadic pseudohypoparathyroidism type 1b testing and have UPD involving variable segments of the long arm of chromosome 20. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
Deletion of long arm of chromosome 17 |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
1 |
A rare multisystem disorder characterised by neonatal/childhood hypotonia, mild to moderate developmental delay or intellectual disability, epilepsy, dysmorphic facial features, hypermetropia, congenital heart anomalies, congenital renal/urologic anomalies, musculoskeletal problems, and a friendly/amiable disposition. |
Associated morphology |
False |
Cellular AND/OR subcellular abnormality |
Inferred relationship |
Some |
3 |