Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
Self-healing collodion baby (SHCB) is a minor variant of autosomal recessive congenital ichthyosis characterized by the presence of a collodion membrane at birth that heals within the first weeks of life. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A rare disorder of copper metabolism characterized by intellectual deficit, enteropathy, sensorineural hearing loss, peripheral neuropathy, lamellar and erythrodermic ichthyosis, and keratodermia. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A rare, genetic, neurocutaneous disease characterized by severe developmental abnormalities of the nervous system and aberrant differentiation of the epidermis. Patients present with a unique constellation of clinical signs described with the acronym CEDNIK: CErebral Dysgenesis, Neuropathy, Ichthyosis, and palmoplantar Keratoderma. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Ichthyosis-hypotrichosis syndrome is characterized by congenital ichthyosis and hypotrichosis. It has been described in three members of a consanguineous Arab Israeli family. The syndrome is transmitted as an autosomal recessive trait and is caused by a missense mutation in the ST14 gene, encoding the recently identified protease, matriptase. Analysis of skin samples from the patients suggests that this enzyme plays a role in epidermal desquamation. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Neonatal ichthyosis-sclerosing cholangitis (NISCH syndrome) is a very rare complex ichthyosis syndrome characterized by scalp hypotrichosis, scarring alopecia, ichthyosis and sclerosing cholangitis. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Bathing suit ichthyosis (BSI) is a rare variant of autosomal recessive congenital ichthyosis characterized by the presence of large dark scales in specific areas of the body. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Ichthyosis-oral and digital anomalies syndrome is characterized by ichthyosis, unusual facies (small mouth with a thin upper lip and lower lip with a midline groove) and digital anomalies (tapered fingers with a lack of distal flexion creases and wide spacing between the second and third fingers). It has been described in two siblings born to first cousin parents. Transmission appears to be autosomal recessive. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Congenital cataract ichthyosis syndrome |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Ichthyosis-intellectual disability-dwarfism-renal impairment syndrome is characterized by nonbullous congenital ichthyosis, intellectual deficit, dwarfism and renal impairment. It has been described in four members of one Iranian family. Transmission is autosomal recessive. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Exfoliative ichthyosis is an inherited, non-syndromic, congenital ichthyosis disorder characterized by the infancy-onset of palmoplantar peeling of the skin (aggravated by exposure to water and by occlusion) associated with dry, scaly skin over most of the body. Pruritus and hypohidrosis may also be associated. Well-demarcated areas of denuded skin appear in moist and traumatized regions and skin biopsies reveal reduced cell-cell adhesion in the basal and suprabasal layers, prominent intercellular edema, numerous aggregates of keratin filaments in basal keratinocytes, attenuated cornified cell envelopes, and epidermal barrier impairment. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Keratosis linearis-ichthyosis congenita-sclerosing keratoderma syndrome is an inherited epidermal disorder characterized by palmoplantar keratoderma, linear hyperkeratotic papules on the flexural side of large joints (cord-like distribution around wrists, in antecubital and popliteal folds), hyperkeratotic plaques (on neck, axillae, elbows, wrists, and knees), mild ichthyosiform scaling, and sclerotic constrictions around fingers that present flexural deformities. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Ichthyosis linearis circumflexa |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Harlequin ichthyosis |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Nail and teeth abnormalities-marginal palmoplantar keratoderma-oral hyperpigmentation syndrome is a rare genetic ectodermal dysplasia syndrome characterized by short stature, nail dystrophy and/or nail loss, oral mucosa and/or tongue hyperpigmentation, dentition abnormalities (delayed teeth eruption, hypodontia, enamel hypoplasia), keratoderma on the margins of the palms and soles and focal hyperkeratosis on the dorsum of the hands and feet. Additionally, dysphagia with esophageal strictures, sensorineural deafness, bronchial asthma and severe iron-deficiency anemia have been observed. |
Is a |
False |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Ichthyosis-alopecia-eclabion-ectropion-intellectual disability syndrome is an ectodermal dysplasia syndrome characterized by severe generalized lamellar icthyosis at birth with alopecia, eclabium, ectropion and intellectual disability. Although similar to Sjögren-Larsson syndrome, this syndrome lacks the presence of neurologic or macular changes. There have been no further descriptions in the literature since 1987. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A rare, syndromic congenital ichthyosis characterized by premature birth (at gestational weeks 30-32, in general) in addition to thick, caseous and desquamating epidermis, neonatal respiratory asphyxia, and persistent eosinophilia. After the perinatal period, a spontaneous improvement in the health of affected patients is observed and skin features (vernix caseosa-like scale) evolve into a mild presentation of flat follicular hyperkeratosis with atopy. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A rare, syndromic ichthyosis characterized by a collodion membrane at birth, generalized congenital ichthyosis, microspherophakia, myopia, ectopia lentis, short stature with brachydactyly and joint stiffness, and occasionally mitral valve dysplasia. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Neu-Laxova syndrome (NLS) is a rare, multiple malformation syndrome characterised by severe intrauterine growth retardation (IUGR), severe microcephaly with a sloping forehead, severe ichthyosis (collodion baby type), and facial dysmorphism. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Autosomal recessive keratitis-ichthyosis-deafness syndrome (disorder) |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Autosomal recessive epidermolytic ichthyosis (disorder) |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A group of rare autosomal recessive forms of ichthyosis clinically characterized by superficial, asymptomatic, spontaneous peeling of the skin and histologically by a shedding of the outer layers of the epidermis. PSS presents with either an acral (acral PSS) or a generalized distribution for generalized PSS type A (noninflammatory) or B (inflammatory). |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
A rare autosomal ichthyosis syndrome with prominent neurologic signs characterized by the association of congenital ichthyosis with global developmental delay, intellectual disability, infantile-onset seizures, and spastic tetraplegia. Brain imaging may show delayed myelination and cerebral atrophy. Marked intrafamilial variability has been reported. |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|
Netherton syndrome |
Is a |
True |
Autosomal recessive ichthyosis (disorder) |
Inferred relationship |
Some |
|