Inbound Relationships |
Type |
Active |
Source |
Characteristic |
Refinability |
Group |
A rare disorder that presents as a flat neural placode (at the level of the skin of the back) that is exposed to the environment. The lack of expansion of the subarachnoid space distinguishes this lesion from myelomeningocele. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Myelocele with hydrocephalus (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Hydromyelocele with hydrocephalus |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Cervical myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
hydromyélocèle |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Cervical hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Lumbar hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Thoracic hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Lumbar myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Thoracic myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
A rare disorder that presents as a flat neural placode (at the level of the skin of the back) that is exposed to the environment. The lack of expansion of the subarachnoid space distinguishes this lesion from myelomeningocele. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Hydromyelocele with hydrocephalus |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
6 |
Cervical myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
hydromyélocèle |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Cervical hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Lumbar hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Thoracic hydromyelocele |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Lumbar myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Thoracic myelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Cyanotic congenital heart disease |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Bone turnover rate disorder |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Hemimyelocele |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
A type of spina bifida aperta that is usually caused by a vertebral defect associated with a superficial fatty mass (lipoma or fatty tumour) that merges with the lower level of the spinal cord. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Acquired abnormality of mitral subvalvular apparatus |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Fetal spina bifida (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Congenital anomaly of umbilical artery (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital aganglionic megacolon |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Long segment Hirschsprung's disease |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Short segment Hirschsprung's disease |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Total intestinal aganglionosis |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Mowat-Wilson syndrome (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
A rare multiple congenital anomalies/dysmorphic syndrome characterized by Hirschsprung disease, facial dysmorphism (sloping forehead, high arched eyebrows, long eyelashes, telecanthus/hypertelorism, ptosis, prominent ears, thick earlobes, prominent nasal bridge, thick philtrum, everted lower lip vermillion and pointed chin), global developmental delay, intellectual disability and variable cerebral abnormalities (focal or generalized polymicrogyria, or hypoplastic corpus callosum). |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
8 |
Haddad syndrome is a rare congenital disorder in which congenital central hypoventilation syndrome (CCHS), or Ondine syndrome, occurs concurrently with Hirschsprung disease. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Hirschsprung disease-deafness-polydactyly syndrome is an extremely rare malformative association, described in only two siblings to date, characterized by Hirschsprung disease (defined by the presence of an aganglionic segment of variable extent in the terminal part of the colon that leads to symptoms of intestinal obstruction, including constipation and abdominal distension), polydactyly of hands and/or feet, unilateral renal agenesis, hypertelorism and congenital deafness. There have been no further descriptions in the literature since 1988. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
7 |
Hirschsprung disease-type D brachydactyly syndrome is characterized by Hirschsprung disease and absence or hypoplasia of the nails and distal phalanges of the thumbs and great toes (type D brachydactyly). It has been described in four males from one family (two brothers and two maternal uncles). Transmission appears to be X-linked recessive but autosomal dominant inheritance with incomplete penetrance in females cannot be ruled out. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
5 |
Hirschsprung disease-nail hypoplasia-dysmorphism syndrome is a fatal malformative disorder that is characterised by Hirschsprung disease, hypoplastic nails, distal limb hypoplasia and minor craniofacial dysmorphic features (flat facies, upward slanting palpebral fissures, narrow philtrum, narrow, high arched palate, micrognathia, low set ears with abnormal helices). Hydronephrosis has also been reported. There have been no further descriptions in the literature since 1988. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
6 |
Hirschsprung disease of rectosigmoid region (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Extensive aganglionosis Hirschsprung disease (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Waardenburg-Shah syndrome (WSS), also known as Waardenburg syndrome type 4 (WS4) is characterized by the association of Waardenburg syndrome (sensorineural hearing loss and pigmentary abnormalities) and Hirschsprung disease (aganglionic megacolon). |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
7 |
Aganglionosis of Auerbach's plexus |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
4 |
Mowat-Wilson syndrome due to monosomy 2q22 (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
A term defining a group of clinically heterogeneous disorders united by a germline PTEN mutation and the involvement of derivatives of all 3 germ cell layers, manifesting with hamartomas, overgrowth and neoplasia. Disease onset depends on the specific disorder. The most important component seen in this group are malignancies. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Congenital paucity of intrahepatic bile ducts (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Sporadic fetal brain disruption sequence is a rare, non-syndromic, central nervous system malformation disorder characterized by severe microcephaly (average occipitofrontal circumference -5.8 SD), overlapping sutures, keel-like occipital bone prominence, scalp rugae with normal hair pattern and signs of neurological impairment. Brain imaging may show ventriculomegaly, cortical tissue deficit, and hydranencephaly. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Acquired paucity of intrahepatic bile ducts (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Sacral dysgenesis |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Supernumerary structure |
Is a |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
|
Congenital anomaly of lobe of ear |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Anterior open bite |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Posterior open bite |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Open bite |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Anterior crossbite |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Class II buccal segment relationship - half unit |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Anterior crossbite involving multiple teeth (disorder) |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Anterior crossbite involving single tooth |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Asymmetric maxillary arch |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Asymmetric mandibular arch form |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Left posterior open bite |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Congenital anomaly of biliary tract |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital anomaly of semicircular canal |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital anomaly of vestibule of inner ear |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Bilateral primary congenital glaucoma |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Bilateral primary congenital glaucoma |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital anomaly of internal auditory canal |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital anomaly of cochlea |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Multiple congenital defects of vertebral segmentation |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Renal tubular dysgenesis due to twin to twin transfusion |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Renal tubular dysgenesis caused by drug |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Embryofetopathy caused by infection (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Placenta circummarginate (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Placenta circummarginate (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Developmental anomaly of bilateral pleurae (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Developmental anomaly of bilateral pleurae (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
14q22q23 microdeletion syndrome is a rare partial deletion of the long arm of chromosome 14 characterized by ocular anomalies (anophthalmia/microphthalmia, ptosis, hypertelorism, exophthalmos), pituitary anomalies (pituitary hypoplasia/aplasia with growth hormone deficiency and growth retardation) and hand/foot anomalies (polydactyly, short digits, pes cavus). Other clinical features may include muscular hypotonia, psychomotor development delay/intellectual disability, dysmorphic signs (facial asymmetry, microretrognathia, high-arched palate, ear anomalies), congenital genitourinary malformations, hearing impairment. Smaller 14q22 deletions may have variable expression. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
14q22q23 microdeletion syndrome is a rare partial deletion of the long arm of chromosome 14 characterized by ocular anomalies (anophthalmia/microphthalmia, ptosis, hypertelorism, exophthalmos), pituitary anomalies (pituitary hypoplasia/aplasia with growth hormone deficiency and growth retardation) and hand/foot anomalies (polydactyly, short digits, pes cavus). Other clinical features may include muscular hypotonia, psychomotor development delay/intellectual disability, dysmorphic signs (facial asymmetry, microretrognathia, high-arched palate, ear anomalies), congenital genitourinary malformations, hearing impairment. Smaller 14q22 deletions may have variable expression. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Developmental anomaly of periodontal tissue |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Congenital anomaly of patella (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
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). |
Associated morphology |
False |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
A rare acquired developmental anomaly syndrome characterized by skin, neurological, ocular, limbs and growth defects secondary to maternal Varicella-Zoster Virus (VZV) infection. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
A malformation syndrome reported in offspring (children and grandchildren) of women exposed to diethylstilbestrol (DES) during pregnancy and is characterised by reproductive tract malformations, decreased fertility and increased risk of developing clear cell carcinoma of the vagina and cervix in young women. Reproductive malformations reported in DES syndrome include small, T-shaped uteri and other uterotubal anomalies that increase the risk of miscarriages in women and epididymal cysts, microphallus, cryptorchidism, or testicular hypoplasia in men. DES, a synthetic nonsteroidal estrogen was widely prescribed from 1940-1970 to prevent miscarriage. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
A rare disorder characterized by congenital anomalies or fetal/neonatal complications in an infant that are linked to diabetes in the mother. |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Abnormal form of articular disk of temporomandibular joint |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Dieulafoy vascular malformation of duodenum (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Peripheral venous malformation |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Nance-Horan syndrome (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Abnormal form of temporomandibular joint fossa |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Long axis of fetal heart deviated to left (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Long axis of fetal heart deviated to right (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Dieulafoy vascular malformation of stomach (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Renal tubular dysgenesis (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Juvenile osteochondrosis of the secondary patellar center |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Juvenile osteochondrosis of the foot (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
2 |
Hitch-hiker thumb |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Juvenile osteochondrosis of lower extremity, excluding foot |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Juvenile osteochondrosis of lower extremity (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Trochlear notch incongruity (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Malformation of tooth (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Primary congenital glaucoma (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
1 |
Juvenile osteochondrosis of right tarsal navicular (disorder) |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Juvenile osteochondrosis of left tarsal navicular |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |
Juvenile osteochondrosis of left second metatarsal |
Associated morphology |
True |
Morphologically abnormal structure |
Inferred relationship |
Some |
3 |