Brachydactyly, and Hypospadias

Endocrine-cerebro-osteodysplasia (ECO) syndrome is characterized by various anomalies of the endocrine, cerebral, and skeletal systems resulting in neonatal mortality.

ENDOCRINE-CEREBRO-OSTEODYSPLASIA SYNDROME Is also known as eco syndrome

• Micrognathia
• Abnormal facial shape
• Cleft palate
• Cryptorchidism
• Low-set ears

SOURCES: MESH OMIM ORPHANET MENDELIAN

McKusick-Kaufman syndrome is a very rare, genetic developmental disorder presenting in the neonatal period characterized by genitourinary malformations, polydactyly, and more rarely, congenital heart disease or gastrointestinal malformations.

MCKUSICK-KAUFMAN SYNDROME Is also known as kaufman-mckusick syndrome|hydrometrocolpos-postaxial polydactyly syndrome

• Intellectual disability
• Global developmental delay
• Short stature
• Failure to thrive
• Cleft palate

SOURCES: ORPHANET MENDELIAN

Abruzzo-Erickson syndrome is a multiple congenital anomalies syndrome characterized by a cleft palate, ocular coloboma, hypospadias, mixed conductive-sensorineural hearing loss, short stature, and radio-ulnar synostosis.

ABRUZZO-ERICKSON SYNDROME Is also known as cleft palate-coloboma-deafness syndrome|charge-like syndrome|charge-like syndrome, x-linked

• Intellectual disability
• Short stature
• Hearing impairment
• Sensorineural hearing impairment
• Cleft palate

SOURCES: OMIM MESH ORPHANET MENDELIAN

Short-rib thoracic dysplasia (SRTD) with or without polydactyly refers to a group of autosomal recessive skeletal ciliopathies that are characterized by a constricted thoracic cage, short ribs, shortened tubular bones, and a 'trident' appearance of the acetabular roof. SRTD encompasses Ellis-van Creveld syndrome (EVC) and the disorders previously designated as Jeune syndrome or asphyxiating thoracic dystrophy (ATD), short rib-polydactyly syndrome (SRPS), and Mainzer-Saldino syndrome (MZSDS). Polydactyly is variably present, and there is phenotypic overlap in the various forms of SRTDs, which differ by visceral malformation and metaphyseal appearance. Nonskeletal involvement can include cleft lip/palate as well as anomalies of major organs such as the brain, eye, heart, kidneys, liver, pancreas, intestines, and genitalia. Some forms of SRTD are lethal in the neonatal period due to respiratory insufficiency secondary to a severely restricted thoracic cage, whereas others are compatible with life (summary by Huber and Cormier-Daire, 2012 and Schmidts et al., 2013).There is phenotypic overlap with the cranioectodermal dysplasias (Sensenbrenner syndrome; see CED1, {218330}).For a discussion of genetic heterogeneity of short-rib thoracic dysplasia, see SRTD1 (OMIM ).

SHORT-RIB THORACIC DYSPLASIA 7 WITH OR WITHOUT POLYDACTYLY; SRTD7 Is also known as short rib-polydactyly syndrome, type v|srps5

• Cleft palate
• High palate
• Epicanthus
• Brachydactyly
• Respiratory insufficiency

SOURCES: OMIM MENDELIAN

• Intellectual disability
• Global developmental delay
• Scoliosis
• Cryptorchidism
• Delayed speech and language development

SOURCES: ORPHANET MENDELIAN

Peripheral dysostosis is a rare primary bone dysplasia characterized by cone-shaped epiphyses of the phalanges, hyperextensibility and hyperflexibility of the fingers and marked delay in ossification of hand bones. Short-limbed short stature, very stubby, short fingers and toes, flat face and nose and a large skull may also be associated. There have been no further descriptions in the literature since 1980.

• Intellectual disability
• Global developmental delay
• Short stature
• Growth delay
• Hypertelorism

SOURCES: ORPHANET OMIM MENDELIAN

Osteoglophonic dwarfism (OGD) is characterized by dwarfism, severe craniofacial abnormalities and multiple unerupted teeth.

OSTEOGLOSPHONIC DYSPLASIA Is also known as osteoglophonic dwarfism

• Intellectual disability
• Scoliosis
• Hypertelorism
• Failure to thrive
• Micrognathia

SOURCES: MESH OMIM ORPHANET MENDELIAN

Palatal anomalies-widely spaced teeth-facial dysmorphism-developmental delay syndrome is a rare, genetic multiple congenital anomalies/dysmorphic syndrome characterized by global developmental delay, axial hypotonia, palate abnormalities (including cleft palate and/or high and narrow palate), dysmorphic facial features (including prominent forehead, hypertelorism, downslanting palpebral fissures, wide nasal bridge, thin lips and widely spaced teeth), and short stature. Additional manifestations may include digital anomalies (such as brachydactyly, clinodactyly, and hypoplastic toenails), a single palmar crease, lower limb hypertonia, joint hypermobility, as well as ocular and urogenital anomalies.

PALATAL ANOMALIES-WIDELY SPACED TEETH-FACIAL DYSMORPHISM-DEVELOPMENTAL DELAY SYNDROME Is also known as palatal anomalies-multiple diastemata-facial dysmorphism-developmental delay syndrome

• Seizures
• Global developmental delay
• Short stature
• Generalized hypotonia
• Hypertelorism

SOURCES: OMIM ORPHANET MENDELIAN

Hand-foot-genital syndrome (HFGS) is a very rare multiple congenital abnormality syndrome characterized by distal limb malformations and urogenital defects.

HAND-FOOT-GENITAL SYNDROME Is also known as hfgs|hand-foot-uterus syndrome|hfu

• Strabismus
• Brachydactyly
• Ventricular septal defect
• Renal insufficiency
• Hypospadias

SOURCES: MESH ORPHANET OMIM MENDELIAN

Teebi type hypertelorism is a rare genetic disease characterized by hypertelorism with facial features that can closely resemble craniofrontonasal dysplasia (see this term), such as prominent forehead, widow's peak, heavy and broad eyebrows, long palpebral fissures, ptosis, high and broad nasal bridge, short nose, low-set ears, natal teeth, thin upper lip and a grooved chin, as well as limb (i.e. fifth-finger clinodactyly, pes adductus, mild interdigital webbing), urogenital (i.e. bilateral cryptorchidism and shawl scrotum in males) and umbilical (i.e. hernia/small omphalocele) anomalies and cardiac (i.e. ventricular or atrial septal defect, patent ductus arteriosus) defects. Additional findings such as polycystic kidneys and iridochorioretinal colobomas have also been reported and psychomotor development is normal. The facial features can also resemble Aarskog and Opitz G/BBB syndromes (see these terms).

HYPERTELORISM, TEEBI TYPE Is also known as brachycephalofrontonasal dysplasia|craniofrontonasal dysplasia, teebi type|teebi syndrome|teebi hypertelorism syndrome

• Short stature
• Generalized hypotonia
• Hypertelorism
• Strabismus
• Cryptorchidism

SOURCES: OMIM ORPHANET MENDELIAN