Otopalatodigital syndrome type 2

A severe form of otopalatodigital syndrome spectrum disorder, and is characterized by dysmorphic facies, severe skeletal dysplasia affecting the axial and appendicular skeleton, extraskeletal anomalies (including malformations of the brain, heart, genitourinary system, and intestine) and poor survival.



Input patient's signs and symptoms


Narrow down the case reports



Total: 4 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(45.7%)
17009344
A new osteochondrodysplasia with severe osteopenia, preaxial polydactyly, clefting and dysmorphic features resembling filamin-related disorders.
Colombani M, Laurent N, Le Merrer M, Delezoide AL, Thauvin-Robinet C, Huet F, Sagot P, Couvreur S, Rousseau T, Robertson SP, Faivre L.
Prenat Diagn. 2006;26(12):1151-5.
Osteopenia Micromelia
FLNA FLNB FLNC
Adult Autopsy Cleft Palate Contractile Proteins Cytogenetic Analysis Face Females Fetal Diseases Filamins Homo sapiens Microfilament Proteins Mutation Osteochondrodysplasias Polydactyly Pregnancy Ultrasonography
2
(41.7%)
21412975
Bifid tongue, corneal clouding, and Dandy-Walker malformation in a male infant with otopalatodigital syndrome type 2.
Murphy-Ryan M, Babovic-Vuksanovic D, Lindor N.
Am J Med Genet A. 2011;155A(4):855-9.
Dandy-Walker malformation Bifid tongue
FLNA
c|SUB|C|514|G
Amino Acid Substitution Brain Congenital Hand Deformities Contractile Proteins Corneal Opacity Craniofacial Abnormalities Dandy-Walker Syndrome Filamins Homo sapiens Infant, Newborn Male Microfilament Proteins Mutation Osteochondrodysplasias Phenotype
3
(32.7%)
27625837
Otopalatodigital syndrome type 2 in a male infant: A case report with a novel sequence variation.
Sankararaman S, Kurepa D, Shen Y, Kakkilaya V, Ursin S, Chen H.
J Pediatr Genet. 2013;2(1):33-6.
Hearing impairment Bowing of the long bones
FLNA
c|SUB|G|5290|A;RS#:57108893 c|SUB|T|613|C p|SUB|A|1764|T;RS#:57108893 p|SUB|C|205|R
4
(21.2%)
17431908
Otopalatodigital syndrome type 2 in two siblings with a novel filamin A 629G>T mutation: clinical, pathological, and molecular findings.
Marino-Enriquez A, Lapunzina P, Robertson SP, Rodriguez JI.
Am J Med Genet A. 2007;143A(10):1120-5.
Skeletal dysplasia
DMD FLNA UTRN
c|SUB|G|629|T;RS#:137853318 p|SUB|C|210|F;RS#:137853318 rs137853318 |SUB|A|629|G,T
Amino Acid Sequence Autopsy Bone Diseases, Developmental Contractile Proteins DNA Mutational Analysis Filamins Fingers Genetic Diseases, X-Linked Homo sapiens Male Microfilament Proteins Molecular Sequence Data Palate Point Mutation Sequence Homology, Amino Acid Sibling Syndrome
        

Phenotype(s) retrieved from Orphanet

    Total: 55

HPO ID Term Frequency
HP:0000160 Narrow mouth Very frequent (99-80%)
HP:0000175 Cleft palate Very frequent (99-80%)
HP:0000239 Large fontanelles Very frequent (99-80%)
HP:0000272 Malar flattening Very frequent (99-80%)
HP:0000316 Hypertelorism Very frequent (99-80%)
HP:0000336 Prominent supraorbital ridges Very frequent (99-80%)
HP:0000337 Broad forehead Very frequent (99-80%)
HP:0000365 Hearing impairment Very frequent (99-80%)
HP:0000369 Low-set ears Very frequent (99-80%)
HP:0000377 Abnormality of the pinna Very frequent (99-80%)
HP:0000494 Downslanted palpebral fissures Very frequent (99-80%)
HP:0000674 Anodontia Very frequent (99-80%)
HP:0000677 Oligodontia Very frequent (99-80%)
HP:0000774 Narrow chest Very frequent (99-80%)
HP:0002089 Pulmonary hypoplasia Very frequent (99-80%)
HP:0002652 Skeletal dysplasia Very frequent (99-80%)
HP:0003196 Short nose Very frequent (99-80%)
HP:0005280 Depressed nasal bridge Very frequent (99-80%)
HP:0006487 Bowing of the long bones Very frequent (99-80%)
HP:0009778 Short thumb Very frequent (99-80%)
HP:0010109 Short hallux Very frequent (99-80%)
HP:0000047 Hypospadias Frequent (79-30%)
HP:0000126 Hydronephrosis Frequent (79-30%)
HP:0000162 Glossoptosis Frequent (79-30%)
HP:0000201 Pierre-Robin sequence Frequent (79-30%)
HP:0000238 Hydrocephalus Frequent (79-30%)
HP:0000347 Micrognathia Frequent (79-30%)
HP:0000772 Abnormality of the ribs Frequent (79-30%)
HP:0001163 Abnormality of the metacarpal bones Frequent (79-30%)
HP:0001249 Intellectual disability Frequent (79-30%)
HP:0001263 Global developmental delay Frequent (79-30%)
HP:0001321 Cerebellar hypoplasia Frequent (79-30%)
HP:0001508 Failure to thrive Frequent (79-30%)
HP:0001539 Omphalocele Frequent (79-30%)
HP:0001654 Abnormal heart valve morphology Frequent (79-30%)
HP:0001671 Abnormal cardiac septum morphology Frequent (79-30%)
HP:0002684 Thickened calvaria Frequent (79-30%)
HP:0002738 Hypoplastic frontal sinuses Frequent (79-30%)
HP:0002869 Flared iliac wings Frequent (79-30%)
HP:0002990 Fibular aplasia Frequent (79-30%)
HP:0003042 Elbow dislocation Frequent (79-30%)
HP:0004279 Short palm Frequent (79-30%)
HP:0005640 Abnormal vertebral segmentation and fusion Frequent (79-30%)
HP:0006000 Ureteral obstruction Frequent (79-30%)
HP:0011001 Increased bone mineral density Frequent (79-30%)
HP:0100490 Camptodactyly of finger Frequent (79-30%)
HP:0000518 Cataract Occasional (29-5%)
HP:0001087 Developmental glaucoma Occasional (29-5%)
HP:0002084 Encephalocele Occasional (29-5%)
HP:0002475 Myelomeningocele Occasional (29-5%)
HP:0002650 Scoliosis Occasional (29-5%)
HP:0005048 Synostosis of carpal bones Occasional (29-5%)
HP:0008368 Tarsal synostosis Occasional (29-5%)
HP:0009702 Carpal synostosis Occasional (29-5%)
HP:0100258 Preaxial polydactyly Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 4

HPO ID Term # of case reports
HP:0000938 Osteopenia 1
HP:0002983 Micromelia 1
HP:0010297 Bifid tongue 1
HP:0100774 Hyperostosis 1


Causative gene(s) retrieved from Orphanet

    Total: 1

Gene Symbol Gene Name Entrez Gene ID
FLNA filamin A 2316