Human Phenotype Ontology 
Grandparent Node:
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Synostosis of joints (HP:0100240)help
Parent Node:
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Abnormality of the tarsal bones (HP:0001850)help
Parent Node:
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Synostosis involving bones of the feet (HP:0009140)help
Parent Node:
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Synostosis of carpals/tarsals (HP:0100266)help
..Starting node
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Tarsal synostosis (HP:0008368)help
Term ID: 8368
Name: Tarsal synostosis
Synonym: Fused ankle bones; Synostosis involving tarsal bones; Synostosis of tarsal bones; Tarsal bone fusion; Tarsal bone synostosis; Tarsal fusion; Tarsal fusions
Definition: Synostosis (bony fusion) involving one or more bones of the tarsus (calcaneus, talus, cuboid, navicular, cuneiiform bones).
Comments:
Reference: HP:0008368
Genes and Diseases:
 
       Child Nodes:
........expandTalocalcaneal synostosis (HP:0005682) help
........expandCoalescence of tarsal bones (HP:0005802) help
........expandPartial fusion of tarsals (HP:0008097) help
........expandCalcaneonavicular fusion (HP:0008122) help
........expandTarsometatarsal synostosis (HP:0100329) help

 Sister Nodes: 
..expandCarpal synostosis (HP:0009702) help
InputHPO IDHPO termDistanceGeneGene id entrezHGNC IDDiseaseIdDiseaseNameFrequencyOnsetHGMD variantsClinVar variants
 
HPO disease - gene - phenotype typical associations:
 
HPO disease - gene - phenotype less frequent non-typical associations:
HP:0008368HP:0008368Tarsal synostosis0ATP7A CL E G H538869ORPHA:565Menkes diseaseHP:0040283 - Occasional192
HP:0008368HP:0008368Tarsal synostosis0BMPR1B CL E G H6581077OMIM:609441Acromesomelic dysplasia, Demirhan type.90
HP:0008368HP:0008368Tarsal synostosis0BMPR1B CL E G H6581077ORPHA:2098Acromesomelic dysplasia, Grebe typeHP:0040281 - Very frequent90
HP:0008368HP:0008368Tarsal synostosis0BMPR1B CL E G H6581077ORPHA:2639Fibular aplasia-complex brachydactyly syndromeHP:0040281 - Very frequent90
HP:0008368HP:0008368Tarsal synostosis0CHSY1 CL E G H2285617198OMIM:605282Temtamy preaxial brachydactyly syndrome.16
HP:0008368HP:0008368Tarsal synostosis0CHSY1 CL E G H2285617198ORPHA:363417Temtamy preaxial brachydactyly syndromeHP:0040283 - Occasional16
HP:0008368HP:0008368Tarsal synostosis0FBLN1 CL E G H21923600OMIM:608180Synpolydactyly 2.12
HP:0008368HP:0008368Tarsal synostosis0FGFR1 CL E G H22603688OMIM:123150Jackson-Weiss syndrome172
HP:0008368HP:0008368Tarsal synostosis0FGFR2 CL E G H22633689OMIM:123150Jackson-Weiss syndrome175
HP:0008368HP:0008368Tarsal synostosis0FGFR3 CL E G H22613690ORPHA:53271Muenke syndromeHP:0040282 - Frequent145
HP:0008368HP:0008368Tarsal synostosis0FLNA CL E G H23163754OMIM:305620Frontometaphyseal dysplasia493
HP:0008368HP:0008368Tarsal synostosis0FLNA CL E G H23163754ORPHA:90652Otopalatodigital syndrome type 2HP:0040283 - Occasional493
HP:0008368HP:0008368Tarsal synostosis0FLNB CL E G H23173755OMIM:272460Spondylocarpotarsal synostosis syndrome.233
HP:0008368HP:0008368Tarsal synostosis0GDF5 CL E G H82004220ORPHA:2098Acromesomelic dysplasia, Grebe typeHP:0040281 - Very frequent52
HP:0008368HP:0008368Tarsal synostosis0GDF5 CL E G H82004220ORPHA:968Acromesomelic dysplasia, Hunter-Thompson typeHP:0040281 - Very frequent52
HP:0008368HP:0008368Tarsal synostosis0GDF5 CL E G H82004220ORPHA:2639Fibular aplasia-complex brachydactyly syndromeHP:0040281 - Very frequent52
HP:0008368HP:0008368Tarsal synostosis0GDF5 CL E G H82004220OMIM:610017Multiple synostoses syndrome 252
HP:0008368HP:0008368Tarsal synostosis0GDF5 CL E G H82004220ORPHA:3250Proximal symphalangismHP:0040281 - Very frequent52
HP:0008368HP:0008368Tarsal synostosis0GDF6 CL E G H3922554221OMIM:617898Multiple synostoses syndrome 4.64
HP:0008368HP:0008368Tarsal synostosis0GLI3 CL E G H27374319ORPHA:93322Tibial hemimeliaHP:0040283 - Occasional270
HP:0008368HP:0008368Tarsal synostosis0LMBR1 CL E G H6432713243ORPHA:2378Laurin-Sandrow syndromeHP:0040281 - Very frequent106
HP:0008368HP:0008368Tarsal synostosis0MAP3K7 CL E G H68856859OMIM:157800Cardiospondylocarpofacial syndrome.11
HP:0008368HP:0008368Tarsal synostosis0MKKS CL E G H81957108ORPHA:2473McKusick-Kaufman syndromeHP:0040283 - Occasional69
HP:0008368HP:0008368Tarsal synostosis0MYH3 CL E G H46217573OMIM:178110Contractures, pterygia, and spondylocarpostarsal fusion syndrome 1A.166
HP:0008368HP:0008368Tarsal synostosis0MYH3 CL E G H46217573OMIM:618469CONTRACTURES, PTERYGIA, AND SPONDYLOCARPOTARSAL FUSION SYNDROME 1B; CPSFS1B166
HP:0008368HP:0008368Tarsal synostosis0MYH3 CL E G H46217573ORPHA:1147Sheldon-Hall syndromeHP:0040282 - Frequent166
HP:0008368HP:0008368Tarsal synostosis0NALCN CL E G H25923219082ORPHA:1147Sheldon-Hall syndromeHP:0040282 - Frequent48
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866OMIM:611377Brachydactyly, type B222
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866OMIM:186500Multiple synostoses syndrome 1.22
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866ORPHA:3250Proximal symphalangismHP:0040281 - Very frequent22
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866OMIM:185800Symphalangism, proximal, 1A22
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866OMIM:186570Tarsal-Carpal coalition syndrome22
HP:0008368HP:0008368Tarsal synostosis0NOG CL E G H92417866ORPHA:1412Tarsal-carpal coalition syndromeHP:0040281 - Very frequent22
HP:0008368HP:0008368Tarsal synostosis0OFD1 CL E G H84812567ORPHA:2750Orofaciodigital syndrome type 1HP:0040283 - Occasional201
HP:0008368HP:0008368Tarsal synostosis0POR CL E G H54479208OMIM:201750Antley-Bixler syndrome with genital anomalies and disordered steroidogenesis.76
HP:0008368HP:0008368Tarsal synostosis0POR CL E G H54479208ORPHA:95699Congenital adrenal hyperplasia due to cytochrome P450 oxidoreductase deficiencyHP:0040284 - Very rare76
HP:0008368HP:0008368Tarsal synostosis0SMOC1 CL E G H6409320318ORPHA:1106Microphthalmia with limb anomaliesHP:0040282 - Frequent15
HP:0008368HP:0008368Tarsal synostosis0TBX4 CL E G H949611603OMIM:147891Ischiocoxopodopatellar syndrome with or without pulmonary arterial hypertension.55
HP:0008368HP:0008368Tarsal synostosis0TNNI2 CL E G H713611946ORPHA:1147Sheldon-Hall syndromeHP:0040282 - Frequent37
HP:0008368HP:0008368Tarsal synostosis0TNNT3 CL E G H714011950ORPHA:1147Sheldon-Hall syndromeHP:0040282 - Frequent43
HP:0008368HP:0008368Tarsal synostosis0TPM2 CL E G H716912011ORPHA:1147Sheldon-Hall syndromeHP:0040282 - Frequent54
HP:0008368HP:0005802Coalescence of tarsal bones1 CL E G H
HP:0008368HP:0100329Tarsometatarsal synostosis1 CL E G H
HP:0008368HP:0008122Calcaneonavicular fusion1FGFR1 CL E G H22603688OMIM:123150Jackson-Weiss syndrome.172
HP:0008368HP:0008122Calcaneonavicular fusion1FGFR2 CL E G H22633689OMIM:123150Jackson-Weiss syndrome.175
HP:0008368HP:0008097Partial fusion of tarsals1FLNA CL E G H23163754OMIM:305620Frontometaphyseal dysplasia.493
HP:0008368HP:0005682Talocalcaneal synostosis1TBX4 CL E G H949611603OMIM:147891Ischiocoxopodopatellar syndrome with or without pulmonary arterial hypertension.55


Genes (25) :ATP7A BMPR1B CHSY1 FBLN1 FGFR1 FGFR2 FGFR3 FLNA FLNB GDF5 GDF6 GLI3 LMBR1 MAP3K7 MKKS MYH3 NALCN NOG OFD1 POR SMOC1 TBX4 TNNI2 TNNT3 TPM2

Diseases (33) :ORPHA:565 OMIM:609441 ORPHA:2098 ORPHA:2639 OMIM:605282 ORPHA:363417 OMIM:608180 OMIM:123150 ORPHA:53271 OMIM:305620 ORPHA:90652 OMIM:272460 ORPHA:968 OMIM:610017 ORPHA:3250 OMIM:617898 ORPHA:93322 ORPHA:2378 OMIM:157800 ORPHA:2473 OMIM:178110 OMIM:618469 ORPHA:1147 OMIM:611377 OMIM:186500 OMIM:185800 OMIM:186570 ORPHA:1412 ORPHA:2750 OMIM:201750 ORPHA:95699 ORPHA:1106 OMIM:147891
 

Human Phenotype Ontology(HPO) is developed by the Human Phenotype Ontology Consortium. The version used here is December 15 2022 release.