Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Congenital morphological disturbances of hair |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital alopecia |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital hypotrichia |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital hypertrichosis |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Bayonet hair |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Persistent lanugo |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Taenzer's hair |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Specified hair anomalies NOS |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
[X]Other congenital malformations of hair |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Odonto-onychial dysplasia with alopecia |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Alopecia, nail dystrophy, ophthalmic complications, thyroid dysfunction, hypohidrosis, ephelides, enteropathy and respiratory tract infections |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Synophrys |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Absent eyebrow |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Double eyebrow |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital distichiasis |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
érythrokératodermie, trichorrhexie noueuse et dermatite atopique |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Menkes kinky-hair syndrome |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital absence of eyelash |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Hallermann-Streiff syndrome |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Distichiasis |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Ectopic cilia of eyelid |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Keratosis pilaris with ichthyosis and deafness |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Genetic defect of hair shaft (disorder) |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital absence of eyelash |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Ectopic cilia of eyelid |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Ectodermal dysplasia with hair-nail defect |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Oculocerebral hypopigmentation syndrome, Preus type is a rare congenital syndrome characterized by skin and hair hypopigmentation, growth retardation, and intellectual deficit that are associated with a combination of various additional clinical anomalies such as ocular albinism, cataract, delayed neuro-psychomotor development, sensorineural hearing loss, dolicocephaly, high arched palate, widely spaced teeth, anemia, and/or nystagmus. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Sparse hair with short stature and skin anomaly syndrome |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Trichomegaly-retina pigmentary degeneration-dwarfism syndrome, also known as Oliver-McFarlane syndrome, is an extremely rare genetic disorder characterized by hair abnormalities, severe chorioretinal atrophy, hypopituitarism, short stature, and intellectual disability. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Syndrome with the association of stubby, coarse, sparse and fragile hair, eyebrows and eyelashes with photosensitivity and nonprogressive intellectual deficit, without a demonstrable metabolic aberration. It has been described in three sisters born to consanguineous parents. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A very rare syndrome of congenital hypothyroidism characterized by thyroid dysgenesis (in most cases athyreosis), cleft palate and spiky hair, with or without choanal atresia, and bifid epiglottis. Facial dysmorphism and porencephaly have been reported in isolated cases. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A Noonan-related syndrome, characterized by facial anomalies suggestive of Noonan syndrome, loose anagen hair, frequent congenital heart defects, distinctive skin features (darkly pigmented skin, keratosis pilaris, eczema or icthyosis), and short stature that is often associated with a growth hormone deficiency. Psychomotor delay with attention deficit/hyperactivity disorder (ADHD) is frequently observed. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A rare syndrome characterized by sparse hair, osteopenia, intellectual disability, minor facial abnormalities, joint laxity and hypotonia. There have been no further descriptions in the literature since 1992. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
White forelock with malformations is a multiple congenital anomalies syndrome characterized by poliosis, distinct facial features (epicanthal folds, hypertelorism, posterior rotation of ears, prominent philtrum, high-arched palate) and congenital anomalies/malformations of the eye (blue sclera), cardiopulmonary (atrial septal defect, prominent thoracic and abdominal veins), and skeletal (clinodactyly, syndactyly of the fingers and 2nd and 3rd toes) systems. There have been no further descriptions in the literature since 1980. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Familial isolated trichomegaly is a rare genetic hair anomaly characterized by a prolonged anagen phase of the eyelash hairs, leading to extreme eyelash growth that may result in corneal irritation. Increased growth of hair on other parts of the face (eyebrows, cheeks, forehead) and/or the body (chest, arms, legs) may be associated. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Pilodental dysplasia-refractive errors syndrome is a rare ectodermal dysplasia syndrome characterized by dysplastic abnormalities of the hair and teeth (including hypodontia, abnormally shaped teeth, scalp hypotrichosis and pili annulati), follicular hyperkeratosis on the trunk and limbs, and hyperopia. Intensified delineation, reticular hyperpigmentation of the nape and astigmatism have also been reported. There have been no further descriptions in the literature since 1985. |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A rare syndromic intellectual deficiency characterized by psychomotor delay, severe progressive spastic quadriplegia, microcephaly, and a Hallermann-Streiff-like phenotype including absence of eyebrows and eyelashes, glaucoma, and small, beaked nose. Structural central nervous system abnormalities (cervical spinal cyst, occipital cranium bifidum occulatum) were additional findings. There have been no further descriptions in the literature since 1974. |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Uncombable hair syndrome |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital woolly hair |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Beaded hair |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital ringed hair |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Pili annulati |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Marie Unna syndrome |
Is a |
False |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Intellectual disability-polydactyly-uncombable hair syndrome is a multiple congenital anomalies/dysmorphic syndrome characterized by intellectual disability, postaxial polydactyly, phalangeal hypoplasia, 2-3 toe syndactyly, uncombable hair and facial dysmorphism (including frontal bossing, hypotelorism, narrow palpebral fissures, nasal bridge and lips, prominent nasal root, large abnormal ears with prominent antihelix, poorly folded helix, underdeveloped lobule and antitragus, and micrognathia evolving into prognathism). Cryptorchidism, conductive hearing loss and progressive thoracic kyphosis were also reported. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Pili torti |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A rare primary bone dysplasia characterized by the association of osteopathia striata (longitudinal striations through most of the long bones) with a macular, hyperpigmented dermopathy and a white forelock. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Ectodermal dysplasia with hair-tooth defects |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Ectodermal syndrome with hair-sweating defects (disorder) |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
An autosomal dominant subtype of Waardenburg syndrome (WS) with characteristics of varying degrees of deafness and pigmentation anomalies of eyes, hair and skin but without dystopia canthorum. The disease is genetically very heterogeneous, mutations have been found in MITF (3p14-p13; subtype designated as WS2A), SNAI2 (8q11.21; WS2D), and SOX10 (22q13.1; WS2E) genes. Furthermore WS2 loci have been mapped to chromosome 1p21-p13.3 (subtype designated as WS2B) and to chromosome 8p23 (designated as WS2C). Digenic inheritance of MITF mutation in combination a TYR mutation (and/or the TYRR402Q hypomorphic allele) has been reported in two families with WS2 and ocular albinism. In the majority of cases, WS2 is transmitted as an autosomal dominant disorder with a large variable inter and intrafamilial expressivity. Some affected patients present with a de novo mutation. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A subtype of Waardenburg syndrome (WS) with characteristics of congenital deafness, minor defects in structures arising from neural crest resulting in pigmentation anomalies of eyes, hair, and skin, in combination with dystopia canthorum. Caused by a heterozygous mutation in the paired box-containing PAX3 gene on chromosome 2q36.1. In the majority of cases, WS1 is transmitted as an autosomal dominant disorder with a large variable inter and intrafamilial expressivity. Some affected patients present with a de novo mutation. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Trichodysplasia-xeroderma syndrome is an extremely rare, syndromic hair shaft anomaly characterized by sparse, coarse, brittle, excessively dry and slow-growing scalp hair, sparse axillary and pubic hair, sparse or absent eyelashes and eyebrows and dry skin. Hair shaft analysis shows pili torti, longitudinal splitting, grooves, peeling and scaling. There have been no further descriptions in the literature since 1987. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
A rare, genetic, syndromic hair shaft abnormality disorder characterised by short, dry, sulphur-deficient, brittle hair usually associated with highly variable neuroectodermal manifestations, such as ichthyosis, photosensitivity, and intellectual disability. |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|
Congenital hypoplasia of eyebrow |
Is a |
True |
Congenital anomaly of hair |
Inferred relationship |
Some |
|