Cleft palate, and Schizophrenia

Medium match X-LINKED INTELLECTUAL DISABILITY WITH MARFANOID HABITUS

The Lujan-Fryns syndrome or X-linked mental retardation (XLMR) with marfanoid habitus syndrome is a syndromic X-linked form of intellectual disability, associated with tall, marfanoid stature, distinct facial dysmorphism and behavioral problems.

X-LINKED INTELLECTUAL DISABILITY WITH MARFANOID HABITUS Is also known as lujan syndrome|mental retardation, x-linked, with marfanoid habitus|lujan-fryns syndrome

• Intellectual disability
• Seizures
• Global developmental delay
• Generalized hypotonia
• Scoliosis

SOURCES: OMIM ORPHANET MENDELIAN

Medium match VELOCARDIOFACIAL SYNDROME

VELOCARDIOFACIAL SYNDROME Is also known as chromosome 22q11.2 deletion syndrome|shprintzen vcf syndrome|vcf syndrome|vcfs

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Generalized hypotonia

SOURCES: OMIM MENDELIAN

Medium match DIGEORGE SYNDROME; DGS

DiGeorge syndrome (DGS) comprises hypocalcemia arising from parathyroid hypoplasia, thymic hypoplasia, and outflow tract defects of the heart. Disturbance of cervical neural crest migration into the derivatives of the pharyngeal arches and pouches can account for the phenotype. Most cases result from a deletion of chromosome 22q11.2 (the DiGeorge syndrome chromosome region, or DGCR). Several genes are lost including the putative transcription factor TUPLE1 which is expressed in the appropriate distribution. This deletion may present with a variety of phenotypes: Shprintzen, or velocardiofacial, syndrome (VCFS ); conotruncal anomaly face (or Takao syndrome); and isolated outflow tract defects of the heart including tetralogy of Fallot, truncus arteriosus, and interrupted aortic arch. A collective acronym CATCH22 has been proposed for these differing presentations. A small number of cases of DGS have defects in other chromosomes, notably 10p13 (see {601362}). In the mouse, a transgenic Hox A3 (Hox 1.5) knockout produces a phenotype similar to DGS as do the teratogens retinoic acid and alcohol.

DIGEORGE SYNDROME; DGS Is also known as hypoplasia of thymus and parathyroids|chromosome 22q11.2 deletion syndrome|third and fourth pharyngeal pouch syndrome

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Hearing impairment

SOURCES: OMIM MENDELIAN

Medium match 22Q11.2 DELETION SYNDROME

22q11.2 deletion syndrome (DS) is a chromosomal anomaly which causes a congenital malformation disorder whose common features include cardiac defects, palatal anomalies, facial dysmorphism, developmental delay and immune deficiency.

22Q11.2 DELETION SYNDROME Is also known as monosomy 22q11|digeorge sequence|sedlackova syndrome|takao syndrome|velocardiofacial syndrome|shprintzen syndrome|conotruncal anomaly face syndrome|digeorge syndrome|catch 22|cayler cardiofacial syndrome|microdeletion 22q11.2|22q11ds

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Hearing impairment

SOURCES: ORPHANET MENDELIAN

Medium match INTELLECTUAL DISABILITY-CATARACTS-CALCIFIED PINNAE-MYOPATHY SYNDROME

Intellectual disability-cataracts-calcified pinnae-myopathy syndrome is a rare, genetic intellectual disability syndrome characterized by macrocephaly, hypotonia, dysmorphic facial features (wide forehead, ptosis, downslanting palpebral fissures, enlarged and calcified external ears, large jaw), sparse body hair, tall stature, and intellectual disability. Hearing loss, insulin-resistant diabetes, and progressive distal muscle wasting (leading to joint contractures) have also been reported in adulthood. Rare manifestations include behavioral abnormalities (aggression and restlessness), hypothyroidism, cerebral calcification, ataxia, and peripheral neuropathy.

INTELLECTUAL DISABILITY-CATARACTS-CALCIFIED PINNAE-MYOPATHY SYNDROME Is also known as primrose syndrome|ossified ear cartilages with mental deficiency, muscle wasting, and bony changes

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Generalized hypotonia

SOURCES: ORPHANET OMIM MESH MENDELIAN

Medium match WILLIAMS SYNDROME

Williams syndrome is a rare genetic multisystemic neurodevelopmental disorder characterized by a distinct facial appearance, cardiac anomalies (most frequently supravalvular aortic stenosis), cognitive and developmental abnormalities, and connective tissue abnormalities (such as joint laxity)

WILLIAMS SYNDROME Is also known as deletion 7q11.23|williams syndrome|williams-beuren syndrome|chromosome 7q11.23 deletion syndrome, 1.5- to 1.8-mb|wms|monosomy 7q11.23|ws

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Generalized hypotonia

SOURCES: OMIM ORPHANET MESH MENDELIAN

Medium match MENTAL RETARDATION, X-LINKED 30; MRX30

MENTAL RETARDATION, X-LINKED 30; MRX30 Is also known as mental retardation, x-linked 47|mrx47

• Intellectual disability
• Seizures
• Generalized hypotonia
• Microcephaly
• High palate

SOURCES: OMIM MENDELIAN

Medium match HOMOCYSTINURIA DUE TO CYSTATHIONINE BETA-SYNTHASE DEFICIENCY

Classic homocystinuria is an autosomal recessive metabolic disorder of sulfur metabolism. The clinical features of untreated homocystinuria due to CBS deficiency usually manifest in the first or second decade of life and include myopia, ectopia lentis, mental retardation, skeletal anomalies resembling Marfan syndrome (MFS ), and thromboembolic events. Light skin and hair can also be present. Biochemical features include increased urinary homocystine and methionine. There are 2 main phenotypes of the classic disorder: a milder pyridoxine (vitamin B6)-responsive form, and a more severe pyridoxine-nonresponsive form. Pyridoxine is a cofactor for the CBS enzyme, and can aid in the conversion of homocysteine to cysteine (summary by Reish et al., 1995 and Testai and Gorelick, 2010).Some patients have been reported to have a milder form of homocystinuria, which is characterized by increased plasma homocysteine and increased risk for thrombotic events in young adulthood, but without the other skeletal, ocular, or nervous system manifestations observed in classic homocystinuria (Kelly et al., 2003).

HOMOCYSTINURIA DUE TO CYSTATHIONINE BETA-SYNTHASE DEFICIENCY Is also known as cystathionine beta-synthase deficiency|cbs deficiency|homocystinuria with or without response to pyridoxine

• Intellectual disability
• Seizures
• Failure to thrive
• High palate
• Myopia

SOURCES: OMIM MENDELIAN

Medium match MITOCHONDRIAL MYOPATHY-CEREBELLAR ATAXIA-PIGMENTARY RETINOPATHY SYNDROME

MITOCHONDRIAL MYOPATHY-CEREBELLAR ATAXIA-PIGMENTARY RETINOPATHY SYNDROME Is also known as mitochondrial myopathy-cerebellar atrophy-pigmentary retinopathy syndrome

• Intellectual disability
• Global developmental delay
• Short stature
• Generalized hypotonia
• Hearing impairment

SOURCES: ORPHANET OMIM MENDELIAN

Medium match 17Q12 MICRODELETION SYNDROME

17q12 microdeletion syndrome is a rare chromosomal anomaly syndrome resulting from the partial deletion of the long arm of chromosome 17 characterized by renal cystic disease, maturity onset diabetes of the young type 5, and neurodevelopmental disorders, such as cognitive impairment, developmental delay (particularly of speech), autistic traits and autism spectrum disorder. Müllerian aplasia in females, macrocephaly, mild facial dysmorphism (high forehead, deep set eyes and chubby cheeks) and transient hypercalcaemia have also been reported.

17Q12 MICRODELETION SYNDROME Is also known as del(17)(q12)|monosomy 17q12

• Intellectual disability
• Seizures
• Global developmental delay
• Short stature
• Hearing impairment

SOURCES: ORPHANET OMIM MENDELIAN