Curry-Jones syndrome- MedGen UID:
- 167083
- •Concept ID:
- C0795915
- •
- Disease or Syndrome
Curry-Jones syndrome (CRJS) is a multisystem disorder characterized by patchy skin lesions, polysyndactyly, diverse cerebral malformations, unicoronal craniosynostosis, iris colobomas, microphthalmia, and intestinal malrotation with myofibromas or hamartomas (summary by Twigg et al., 2016).
Simpson-Golabi-Behmel syndrome type 1- MedGen UID:
- 162917
- •Concept ID:
- C0796154
- •
- Disease or Syndrome
Simpson-Golabi-Behmel syndrome type 1 (SGBS1) is characterized by pre- and postnatal macrosomia; distinctive craniofacial features (including macrocephaly, coarse facial features, macrostomia, macroglossia, and palatal abnormalities); and commonly, mild-to-severe intellectual disability with or without structural brain anomalies. Other variable findings include supernumerary nipples, diastasis recti / umbilical hernia, congenital heart defects, diaphragmatic hernia, genitourinary defects, and gastrointestinal anomalies. Skeletal anomalies can include vertebral fusion, scoliosis, rib anomalies, and congenital hip dislocation. Hand anomalies can include large hands and postaxial polydactyly. Affected individuals are at increased risk for embryonal tumors including Wilms tumor, hepatoblastoma, adrenal neuroblastoma, gonadoblastoma, hepatocellular carcinoma, and medulloblastoma.
EEM syndrome- MedGen UID:
- 341679
- •Concept ID:
- C1857041
- •
- Congenital Abnormality
EEM syndrome denotes a disorder characterized by ectodermal dysplasia, ectrodactyly, and macular dystrophy. The ectodermal dysplasia consists of hypotrichosis affecting scalp hair, eyebrows, and eyelashes, with partial anodontia. Different degrees of absence deformities as well as syndactyly have been described, the hands often being more severely affected than the feet. The retinal lesion appears 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 (summary by Kjaer et al., 2005).
Heart defect - tongue hamartoma - polysyndactyly syndrome- MedGen UID:
- 341804
- •Concept ID:
- C1857587
- •
- Disease or Syndrome
A rare, genetic, multiple congenital anomalies syndrome characterized by congenital heart defects (e.g. coarctation of the aorta with or without atrioventricular canal and subaortic stenosis), associated with tongue hamartomas, postaxial hand polydactyly and toe syndactyly.
Brachydactyly-elbow wrist dysplasia syndrome- MedGen UID:
- 396103
- •Concept ID:
- C1861313
- •
- Disease or Syndrome
Liebenberg syndrome is an upper limb malformation characterized by the combination of dysplastic elbow joints and the fusion of wrist bones with consequent radial deviation (summary by Spielmann et al., 2012).
Fanconi anemia complementation group F- MedGen UID:
- 854016
- •Concept ID:
- C3469526
- •
- Disease or Syndrome
Fanconi anemia (FA) is characterized by physical abnormalities, bone marrow failure, and increased risk for malignancy. Physical abnormalities, present in approximately 75% of affected individuals, include one or more of the following: short stature, abnormal skin pigmentation, skeletal malformations of the upper and/or lower limbs, microcephaly, and ophthalmic and genitourinary tract anomalies. Progressive bone marrow failure with pancytopenia typically presents in the first decade, often initially with thrombocytopenia or leukopenia. The incidence of acute myeloid leukemia is 13% by age 50 years. Solid tumors – particularly of the head and neck, skin, and genitourinary tract – are more common in individuals with FA.
Sclerosteosis 1- MedGen UID:
- 1642815
- •Concept ID:
- C4551483
- •
- Disease or Syndrome
SOST-related sclerosing bone dysplasias include sclerosteosis and van Buchem disease, both disorders of progressive bone overgrowth due to increased bone formation. The major clinical features of sclerosteosis are progressive skeletal overgrowth, most pronounced in the skull and mandible, and variable syndactyly, usually of the second (index) and third (middle) fingers. Affected individuals appear normal at birth except for syndactyly. Facial distortion due to bossing of the forehead and mandibular overgrowth is seen in nearly all individuals and becomes apparent in early childhood with progression into adulthood. Hyperostosis of the skull results in narrowing of the foramina, causing entrapment of the seventh cranial nerve (leading to facial palsy) with other, less common nerve entrapment syndromes including visual loss (2nd cranial nerve), neuralgia or anosmia (5th cranial nerve), and sensory hearing loss (8th cranial nerve). In sclerosteosis, hyperostosis of the calvarium reduces intracranial volume, increasing the risk for potentially lethal elevation of intracranial pressure. Survival of individuals with sclerosteosis into old age is unusual, but not unprecedented. The manifestations of van Buchem disease are generally milder than sclerosteosis and syndactyly is absent; life span appears to be normal.
LADD syndrome 1- MedGen UID:
- 1824096
- •Concept ID:
- C5774323
- •
- Disease or Syndrome
Lacrimoauriculodentodigital syndrome-1 (LADD1) is a multiple congenital anomaly disorder mainly affecting lacrimal glands and ducts, salivary glands and ducts, ears, teeth, and distal limb segments (summary by Rohmann et al., 2006).
Genetic Heterogeneity of Lacrimoauriculodentodigital Syndrome
LADD syndrome-2 (LADD2; 620192) is caused by mutation in the FGFR3 gene (134934) on chromosome 4p16, and LADD syndrome-3 (LADD3; 620193) is caused by mutation in the FGF10 gene, an FGFR ligand, on chromosome 5p12.