Proximal symphalangism

Proximal symphalangism is a very rare, genetic bone disorder characterized by ankylosis of the proximal interphalangeal joints, carpal and tarsal bone fusion, and conductive hearing loss in some patients.



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Narrow down the case reports



Total: 24 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(57.8%)
9215775
Craniotubular dysplasia with severe postnatal growth retardation, mental retardation, ectodermal dysplasia, and loose skin: Lenz-Majewski-like syndrome.
Nishimura G, Harigaya A, Kuwashima M, Kuwashima S.
Am J Med Genet. 1997;71(1):87-92.
Micrognathia
Adult Ectodermal Dysplasia Females Growth Disorders Homo sapiens Intellectual Disability Male Short Rib-Polydactyly Syndrome Skin Abnormalities Syndrome
2
(54.3%)
12703033
Humeroradial synostosis and the multiple synostosis syndrome: case report.
McIntyre JD, Brooks A, Benson MK.
J Pediatr Orthop B. 2003;12(3):192-6.
Prominent nasal bridge Humeroradial synostosis
Adult Females Homo sapiens Infant, Newborn Syndrome
3
(50.3%)
11932993
A Thai mother and son with distal symphalangism, hypoplastic carpal bones, microdontia, dental pulp stones, and narrowing of the zygomatic arch: a new distal symphalangism syndrome?
Kantaputra PN, Kinoshita A, Limwonges C, Praditsup O, Niikawa N.
Am J Med Genet. 2002;109(1):56-60.
Microdontia Cone-shaped epiphysis
NOG ROR2 SON
Adult Child Dental Pulp Calcification Females Homo sapiens Male Syndrome Thailand Tooth Abnormalities
4
(41.7%)
17593321
A Japanese patient with a mild Lenz-Majewski syndrome.
Dateki S, Kondoh T, Nishimura G, Motomura K, Yoshiura K, Kinoshita A, Kuniba H, Koga Y, Moriuchi H.
J Hum Genet. 2007;52(8):686-9.
Delayed eruption of permanent teeth Broad clavicles Calvarial hyperostosis
Asians Bone Diseases, Developmental Cutis Laxa DNA Mutational Analysis Dental Enamel Hypoplasia Homo sapiens Intellectual Disability LDL-Receptor Related Proteins Low Density Lipoprotein Receptor-Related Protein-5 Male Syndrome
5
(40.0%)
18440889
P35S mutation in the NOG gene associated with Teunissen-Cremers syndrome and features of multiple NOG joint-fusion syndromes.
Hirshoren N, Gross M, Banin E, Sosna J, Bargal R, Raas-Rothschild A.
Eur J Med Genet. 2008;51(4):351-7.
Stapes ankylosis Brachydactyly Broad thumb
NOG
p|SUB|P|35|S;RS#:28937580 rs28937580
Adult Amino Acid Substitution Animals Ankylosis Carrier Proteins Females Homo sapiens Stapes Syndrome
6
(38.3%)
15699718
Teunissen-Cremers syndrome: a clinical, surgical, and genetic report.
Weekamp HH, Kremer H, Hoefsloot LH, Kuijpers-Jagtman AM, Cruysberg JR, Cremers CW.
Otol Neurotol. 2005;26(1):38-51.
Hearing impairment Broad thumb
NOG
Adult Ankylosis Audiometry, Pure-Tone Bone Conduction Bone Morphogenetic Proteins Carrier Proteins Cephalometry Child Congenital Foot Deformity Congenital Hand Deformities DNA Mutational Analysis Facies Females Genotype Homo sapiens Hyperopia Male Middle Aged Ossicular Replacement Prosthesis Phenotype Reflex, Acoustic Stapes Stapes Mobilization Syndactyly Syndrome X-Ray Computed Tomography
6
(38.3%)
10069712
Congenital stapes ankylosis, broad thumbs, and hyperopia: report of a family and refinement of a syndrome.
Milunsky J, Suntra C, MacDonald CB.
Am J Med Genet. 1999;82(5):404-8.
Falls Broad thumb
Adult Ankylosis Audiometry Brain Child Females Genotype Homo sapiens Hyperopia Male Phenotype Stapes X-Ray Computed Tomography
6
(38.3%)
9220188
The autosomal dominant syndrome with congenital stapes ankylosis, broad thumbs and hyperopia.
Hilhorst-Hofstee Y, Watkin PM, Hall CM, Baraitser M.
Clin Dysmorphol. 1997;6(3):195-203.
Congenital stapes ankylosis Broad thumb
Adult Child Face Females Genes, Dominant Homo sapiens Hyperopia Male Nose Stapes Syndrome
9
(37.5%)
11169566
Proximal symphalangism with "coarse" facial appearance, mixed hearing loss, and chronic renal failure: new malformation syndrome?
Morimoto J, Kaneoka H, Murata T, Sato YN, Ogahara S, Hirose S, Naito S, Naritomi K.
Am J Med Genet. 2001;98(3):269-72.
Inguinal hernia Brachydactyly Scoliosis
Adult Face Homo sapiens Kidney Failure, Chronic Male Syndrome
10
(35.3%)
28032038
(5155261)
Recurrent missense mutation of GDF5 (p.R438L) causes proximal symphalangism in a British family.
Leonidou A, Irving M, Holden S, Katchburian M.
World J Orthop. 2016;7(12):839-842.
Brachydactyly
GDF5 NOG
c|SUB|G|1313|T;RS#:74315388 p|SUB|R|438|L;RS#:74315388
        

Phenotype(s) retrieved from Orphanet

    Total: 15

HPO ID Term Frequency
HP:0005048 Synostosis of carpal bones Very frequent (99-80%)
HP:0008368 Tarsal synostosis Very frequent (99-80%)
HP:0100264 Proximal symphalangism Very frequent (99-80%)
HP:0100490 Camptodactyly of finger Very frequent (99-80%)
HP:0000407 Sensorineural hearing impairment Frequent (79-30%)
HP:0001156 Brachydactyly Frequent (79-30%)
HP:0001163 Abnormality of the metacarpal bones Frequent (79-30%)
HP:0003042 Elbow dislocation Frequent (79-30%)
HP:0003070 Elbow ankylosis Frequent (79-30%)
HP:0005880 Metacarpophalangeal synostosis Frequent (79-30%)
HP:0040019 Finger clinodactyly Frequent (79-30%)
HP:0000486 Strabismus Occasional (29-5%)
HP:0003019 Abnormality of the wrist Occasional (29-5%)
HP:0004209 Clinodactyly of the 5th finger Occasional (29-5%)
HP:0006101 Finger syndactyly Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 18

HPO ID Term # of case reports
HP:0000381 Stapes ankylosis 2
HP:0000112 Nephropathy 1
HP:0000316 Hypertelorism 1
HP:0000365 Hearing impairment 1
HP:0000366 Abnormality of the nose 1
HP:0000426 Prominent nasal bridge 1
HP:0000540 Hypermetropia 1
HP:0001156 Brachydactyly 1
HP:0001508 Failure to thrive 1
HP:0001883 Talipes 1
HP:0002527 Falls 1
HP:0002650 Scoliosis 1
HP:0002797 Osteolysis 1
HP:0003041 Humeroradial synostosis 1
HP:0004322 Short stature 1
HP:0008081 Pes valgus 1
HP:0009811 Abnormality of the elbow 1
HP:0100774 Hyperostosis 1


Causative gene(s) retrieved from Orphanet

    Total: 2

Gene Symbol Gene Name Entrez Gene ID
GDF5 growth differentiation factor 5 8200
NOG noggin 9241