Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Aglossia-adactyly syndrome |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of digits NOS |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of thumb |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of finger |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of toe |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Ectrodactyly |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Partial aphalangia of upper limb |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Anonychia (disorder) |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
An extremely rare malformation syndrome characterized by the association of partial distal aphalangia with syndactyly, duplication of metatarsal IV, microcephaly, and mild intellectual disability. |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
An extremely rare congenital limb malformation syndrome, described in only 3 patients to date, characterized by the association of hypoplasia or aplasia of the hand and foot phalanges, hemivertebrae and various urogenital and/or intestinal abnormalities (i.e. dysgenesis of the urogenital tract and rectum). There have been no further descriptions in the literature since 1991. |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Robin sequence-oligodactyly syndrome is a rare, genetic, developmental defect during embryogenesis syndrome characterized by Robin sequence (i.e. severe micrognathia, retroglossia and U-shaped cleft of the posterior palate) associated with pre- and postaxial oligodactyly. Facial features can include a narrow face and narrow lower dental arch. Clinodactyly, absent phalanx, metacarpal fusions, and hypoplastic carpals have also been reported. There have been no further descriptions in the literature since 1986. |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Intellectual disability-spasticity-ectrodactyly syndrome is a rare intellectual disability syndrome characterized by severe intellectual disability, spastic paraplegia (with wasting of the lower limbs) and distal transverse defects of the limbs (e.g. ectrodactyly, syndactyly, clinodactyly of the hands and/or feet). |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
A rare, genetic, multiple congenital anomalies syndrome characterized by variable expression of the holoprosencephaly (HPE) spectrum in association with ectrodactyly, cleft lip/palate and/or other ectodermal anomalies. Developmental delay of variable severity and endocrine abnormalities are often associated. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Split hand - split foot - deafness is an extremely rare genetic syndrome reported in a few families to date and characterized clinically by split hand/split foot malformation and mild to moderate sensorineural hearing loss, sometimes associated with cleft palate and intellectual deficit. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
A rare, genetic, congenital dysostosis disorder characterized by fibular aplasia (or hypoplasia) associated with ectrodactyly and/or brachydactyly or syndactyly. Additional variable features include shortening of the femur, as well as tibial, hip, knee, and/or ankle defects. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Ectrodactyly-polydactyly syndrome is a rare, genetic, congenital limb malformation disorder characterized by hypoplasia or absence of central digital rays of the hands and/or feet and the presence of one or more, unilateral or bilateral, supernumerary digits on postaxial rays, ranging from hypoplastic digits devoid of osseous structures to complete duplication of a digit. Cutaneous syndactyly, symphalangism and clinodactyly have also been reported. There have been no further descriptions in the literature since 1982. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
A rare ectodermal dysplasia syndrome characterized by ectrodactyly, syndactyly, mammary hypoplasia, and excessive freckling as well as other typical ectodermal defects such as hypodontia, lacrimal duct anomalies, hypotrichosis, and onychodysplasia. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
A rare ectodermal dysplasia syndrome characterized by the association of ectodermal dysplasia (with hypotrichosis affecting scalp hair, eyebrows, and eyelashes, and partial anodontia), ectrodactyly, and macular dystrophy (appearing as a central geographic atrophy of the retinal pigment epithelium and choriocapillary layer of the macular area with coarse hyperpigmentations and sparing of the larger choroidal vessels). Variable additional limb defects (including absence deformities, polydactyly, syndactyly, or camptodactyly) have also been described, the hands often being more severely affected than the feet. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Transverse deficiency of toe |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of great toe |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of fifth toe |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Partial aphalangia of lower limb |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of multiple toes |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Complete aphalangia of lower limb |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
An exceedingly rare, autosomal recessive immune disease characterized by thumb aplasia, short stature with skeletal abnormalities, and combined immunodeficiency described in three sibships from two possibly related families. The skeletal abnormalities included unfused olecranon and the immunodeficiency manifested with severe chickenpox and chronic candidiasis. No new cases have been reported since 1978. |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Complete aphalangia of upper limb |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Congenital absence of all bilateral toes |
Is a |
False |
Adactyly |
Inferred relationship |
Some |
|
Tetramelic monodactyly is a rare, genetic, congenital limb malformation disorder characterised by the presence of a single digit on all four extremities. Malformation is typically isolated however, aplastic and hypoplastic defects in the remaining skeletal parts of hands and feet have been reported. There have been no further descriptions in the literature since 1992. |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Agenesis of epiphysis of phalanx of toe (disorder) |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|
Aplasia of phalanx of hand |
Is a |
True |
Adactyly |
Inferred relationship |
Some |
|