Mandibulofacial dysostosis-microcephaly syndrome

Mandibulofacial dysostosis-microcephaly syndrome is a rare genetic multiple malformation disorder characterized by malar and mandibular hypoplasia, microcephaly, ear malformations with associated conductive hearing loss, distinctive facial dysmorphism, developmental delay, and intellectual disability.



Input patient's signs and symptoms


Narrow down the case reports



Total: 1 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(39.0%)
26118977
(4487781)
EFTUD2 deficiency in vertebrates: Identification of a novel human mutation and generation of a zebrafish model.
Deml B, Reis LM, Muheisen S, Bick D, Semina EV.
Birth Defects Res A Clin Mol Teratol. 2015;103(7):630-40.
Microcephaly
EFTUD2
c|DEL|378_385| c|DEL|473_474|GA p|FS|S|127|D|23 rs1085307457 rs1555563998 rs1555564006 rs1555564175 rs1555565772 rs1555565807
Animal Model Animals Child, Preschool Exome Eye Abnormalities Females Homo sapiens Mutation Peptide Elongation Factors Ribonucleoprotein, U5 Small Nuclear Zebrafish
        

Phenotype(s) retrieved from Orphanet

    Total: 30

HPO ID Term Frequency
HP:0000175 Cleft palate Very frequent (99-80%)
HP:0000243 Trigonocephaly Very frequent (99-80%)
HP:0000272 Malar flattening Very frequent (99-80%)
HP:0000327 Hypoplasia of the maxilla Very frequent (99-80%)
HP:0000347 Micrognathia Very frequent (99-80%)
HP:0000356 Abnormality of the outer ear Very frequent (99-80%)
HP:0000369 Low-set ears Very frequent (99-80%)
HP:0000384 Preauricular skin tag Very frequent (99-80%)
HP:0000582 Upslanted palpebral fissure Very frequent (99-80%)
HP:0000750 Delayed speech and language development Very frequent (99-80%)
HP:0001249 Intellectual disability Very frequent (99-80%)
HP:0003196 Short nose Very frequent (99-80%)
HP:0004322 Short stature Very frequent (99-80%)
HP:0005484 Postnatal microcephaly Very frequent (99-80%)
HP:0008551 Microtia Very frequent (99-80%)
HP:0008609 Morphological abnormality of the middle ear Very frequent (99-80%)
HP:0009738 Abnormality of the antihelix Very frequent (99-80%)
HP:0011268 Absent tragus Very frequent (99-80%)
HP:0011272 Underdeveloped tragus Very frequent (99-80%)
HP:0011968 Feeding difficulties Very frequent (99-80%)
HP:0000191 Accessory oral frenulum Frequent (79-30%)
HP:0000286 Epicanthus Frequent (79-30%)
HP:0000396 Overfolded helix Frequent (79-30%)
HP:0000413 Atresia of the external auditory canal Frequent (79-30%)
HP:0000506 Telecanthus Frequent (79-30%)
HP:0001177 Preaxial hand polydactyly Frequent (79-30%)
HP:0009748 Large earlobe Frequent (79-30%)
HP:0000405 Conductive hearing impairment Occasional (29-5%)
HP:0001250 Seizures Occasional (29-5%)
HP:0001631 Atrial septal defect Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 2

HPO ID Term # of case reports
HP:0000568 Microphthalmia 1
HP:0000589 Coloboma 1


Causative gene(s) retrieved from Orphanet

    Total: 1

Gene Symbol Gene Name Entrez Gene ID
EFTUD2 elongation factor Tu GTP binding domain containing 2 9343