Human Phenotype Ontology 
Grandparent Node:
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Hyperreflexia (HP:0001347)help
Grandparent Node:
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Involuntary movements (HP:0004305)help
Parent Node:
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Abnormality of the ankles (HP:0003028)help
Parent Node:
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Abnormality of the knee (HP:0002815)help
Parent Node:
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Clonus (HP:0002169)help
..Starting node
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Ankle clonus (HP:0011448)help
Term ID: 11448
Name: Ankle clonus
Synonym: Abnormal rhythmic movements of ankle
Definition: Clonus is an involuntary tendon reflex that causes repeated flexion and extension of the foot. Ankle clonus is tested by rapidly flexing the foot upward.
Comments:
Reference: HP:0011448
Genes and Diseases:
 
       Child Nodes:

 Sister Nodes: 
..expandElbow clonus (HP:0011728) help
..expandKnee clonus (HP:0011449) 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:0011448HP:0011448Ankle clonus0AARS1 CL E G H1620OMIM:619691TRICHOTHIODYSTROPHY 8, NONPHOTOSENSITIVE; TTD8
HP:0011448HP:0011448Ankle clonus0ABCD1 CL E G H21561ORPHA:139396X-linked cerebral adrenoleukodystrophyHP:0040283 - Occasional135
HP:0011448HP:0011448Ankle clonus0ADGRG1 CL E G H92894512OMIM:606854Polymicrogyria, bilateral frontoparietal88
HP:0011448HP:0011448Ankle clonus0ANO10 CL E G H5512925519ORPHA:284289Adult-onset autosomal recessive cerebellar ataxiaHP:0040282 - Frequent64
HP:0011448HP:0011448Ankle clonus0ATL1 CL E G H5106211231ORPHA:100984Autosomal dominant spastic paraplegia type 3HP:0040282 - Frequent71
HP:0011448HP:0011448Ankle clonus0ATP6AP2 CL E G H1015918305ORPHA:363654X-linked parkinsonism-spasticity syndromeHP:0040283 - Occasional36
HP:0011448HP:0011448Ankle clonus0CAPN1 CL E G H8231476ORPHA:488594Autosomal recessive spastic paraplegia type 76HP:0040283 - Occasional4
HP:0011448HP:0011448Ankle clonus0CARS1 CL E G H8331493OMIM:618891MICROCEPHALY, DEVELOPMENTAL DELAY, AND BRITTLE HAIR SYNDROME; MDBH
HP:0011448HP:0011448Ankle clonus0CD40LG CL E G H95911935OMIM:308230Immunodeficiency, X-linked, with hyper-IgM33
HP:0011448HP:0011448Ankle clonus0CYP27A1 CL E G H15932605OMIM:213700Cerebrotendinous xanthomatosis114
HP:0011448HP:0011448Ankle clonus0CYP7B1 CL E G H94202652ORPHA:100986Autosomal recessive spastic paraplegia type 5AHP:0040282 - Frequent57
HP:0011448HP:0011448Ankle clonus0ERLIN2 CL E G H111601356ORPHA:209951Autosomal recessive spastic paraplegia type 18HP:0040283 - Occasional18
HP:0011448HP:0011448Ankle clonus0ERLIN2 CL E G H111601356ORPHA:280384Recessive intellectual disability-motor dysfunction-multiple joint contractures syndromeHP:0040283 - Occasional18
HP:0011448HP:0011448Ankle clonus0FA2H CL E G H7915221197ORPHA:171629Autosomal recessive spastic paraplegia type 35HP:0040282 - Frequent76
HP:0011448HP:0011448Ankle clonus0FA2H CL E G H7915221197OMIM:612319Spastic paraplegia 35, autosomal recessiveHP:0040283 - Occasional76
HP:0011448HP:0011448Ankle clonus0FGF13 CL E G H22583670OMIM:301058DEVELOPMENTAL AND EPILEPTIC ENCEPHALOPATHY 90; DEE901
HP:0011448HP:0011448Ankle clonus0GALC CL E G H25814115ORPHA:206436Infantile Krabbe diseaseHP:0040283 - Occasional160
HP:0011448HP:0011448Ankle clonus0GBA2 CL E G H5770418986OMIM:614409Spastic paraplegia 46, autosomal recessive.30
HP:0011448HP:0011448Ankle clonus0GFM2 CL E G H8434029682ORPHA:565624Combined oxidative phosphorylation defect type 39HP:0040283 - Occasional43
HP:0011448HP:0011448Ankle clonus0HTT CL E G H30644851OMIM:617435Lopes-Maciel-Rodan syndrome.12
HP:0011448HP:0011448Ankle clonus0KIF1A CL E G H547888OMIM:610357Spastic paraplegia 30, autosomal recessive.276
HP:0011448HP:0011448Ankle clonus0KIF5A CL E G H37986323ORPHA:100991Autosomal dominant spastic paraplegia type 10HP:0040284 - Very rare93
HP:0011448HP:0011448Ankle clonus0KIF5A CL E G H37986323OMIM:604187Spastic paraplegia 10, autosomal dominant.93
HP:0011448HP:0011448Ankle clonus0KLC2 CL E G H6483720716OMIM:609541Spastic paraplegia, optic atrophy, and neuropathy1
HP:0011448HP:0011448Ankle clonus0NDUFS8 CL E G H47287715OMIM:618222Mitochondrial complex I deficiency, nuclear type 242
HP:0011448HP:0011448Ankle clonus0PEX16 CL E G H94098857OMIM:614877Peroxisome biogenesis disorder 8B59
HP:0011448HP:0011448Ankle clonus0PI4KA CL E G H52978983OMIM:619621SPASTIC PARAPLEGIA 84, AUTOSOMAL RECESSIVE; SPG8411
HP:0011448HP:0011448Ankle clonus0PIGT CL E G H5160414938OMIM:615398Multiple congenital anomalies-hypotonia-seizures syndrome 3.12
HP:0011448HP:0011448Ankle clonus0PLA2G6 CL E G H83989039OMIM:612953Parkinson disease 14, autosomal recessive133
HP:0011448HP:0011448Ankle clonus0POU3F4 CL E G H54569217ORPHA:1435Xq21 microdeletion syndromeHP:0040282 - Frequent40
HP:0011448HP:0011448Ankle clonus0PSAP CL E G H56609498ORPHA:206436Infantile Krabbe diseaseHP:0040283 - Occasional81
HP:0011448HP:0011448Ankle clonus0RAB18 CL E G H2293114244OMIM:614222Warburg micro syndrome 3.85
HP:0011448HP:0011448Ankle clonus0REEP1 CL E G H6505525786OMIM:610250Spastic paraplegia 31, autosomal dominant.87
HP:0011448HP:0011448Ankle clonus0RTN2 CL E G H625310468OMIM:604805Spastic paraplegia 12, autosomal dominant.25
HP:0011448HP:0011448Ankle clonus0SAMD9L CL E G H2192851349OMIM:159550Ataxia-Pancytopenia syndrome.4
HP:0011448HP:0011448Ankle clonus0SELENOI CL E G H8546529361ORPHA:506353Autosomal recessive complex spastic paraplegia due to Kennedy pathway dysfunctionHP:0040280 - Obligate
HP:0011448HP:0011448Ankle clonus0SELENOI CL E G H8546529361OMIM:618768SPASTIC PARAPLEGIA 81, AUTOSOMAL RECESSIVE; SPG81
HP:0011448HP:0011448Ankle clonus0SLC16A2 CL E G H656710923ORPHA:59Allan-Herndon-Dudley syndromeHP:0040283 - Occasional57
HP:0011448HP:0011448Ankle clonus0SLC1A4 CL E G H650910942OMIM:616657Spastic tetraplegia, thin corpus callosum, and progressive microcephaly4
HP:0011448HP:0011448Ankle clonus0SLC39A14 CL E G H2351620858ORPHA:521406Dystonia-parkinsonism-hypermanganesemia syndromeHP:0040282 - Frequent5
HP:0011448HP:0011448Ankle clonus0SLC39A14 CL E G H2351620858OMIM:617013Hypermanganesemia with dystonia 2.5
HP:0011448HP:0011448Ankle clonus0SLC52A3 CL E G H11327816187OMIM:211530Brown-Vialetto-Van laere syndrome 1.51
HP:0011448HP:0011448Ankle clonus0SMG9 CL E G H5600625763OMIM:6199952
HP:0011448HP:0011448Ankle clonus0SOD1 CL E G H664711179OMIM:618598SPASTIC TETRAPLEGIA AND AXIAL HYPOTONIA, PROGRESSIVE; STAHP53
HP:0011448HP:0011448Ankle clonus0SPART CL E G H2311118514ORPHA:101000Autosomal recessive spastic paraplegia type 20HP:0040283 - Occasional66
HP:0011448HP:0011448Ankle clonus0SPART CL E G H2311118514OMIM:275900Spastic paraplegia 20, autosomal recessive.66
HP:0011448HP:0011448Ankle clonus0SPAST CL E G H668311233ORPHA:100985Autosomal dominant spastic paraplegia type 4HP:0040282 - Frequent208
HP:0011448HP:0011448Ankle clonus0SPG11 CL E G H8020811226OMIM:604360Spastic paraplegia 11, autosomal recessive.287
HP:0011448HP:0011448Ankle clonus0STUB1 CL E G H1027311427ORPHA:412057Autosomal recessive cerebellar ataxia due to STUB1 deficiencyHP:0040283 - Occasional14
HP:0011448HP:0011448Ankle clonus0STUB1 CL E G H1027311427OMIM:615768Spinocerebellar ataxia, autosomal recessive 16HP:0040283 - Occasional14
HP:0011448HP:0011448Ankle clonus0SYNE1 CL E G H2334517089ORPHA:88644Autosomal recessive ataxia, Beauce typeHP:0040283 - Occasional1129
HP:0011448HP:0011448Ankle clonus0TIMM8A CL E G H167811817ORPHA:52368Mohr-Tranebjaerg syndromeHP:0040282 - Frequent15
HP:0011448HP:0011448Ankle clonus0UCHL1 CL E G H734512513OMIM:615491Spastic paraplegia 79, autosomal recessive.21
HP:0011448HP:0011448Ankle clonus0VCP CL E G H741512666OMIM:613954Amyotrophic lateral sclerosis 14, with or without frontotemporal dementia63
HP:0011448HP:0011448Ankle clonus0ZFYVE27 CL E G H11881326559OMIM:610244Spastic paraplegia 33, autosomal dominant.52


Genes (48) :AARS1 ABCD1 ADGRG1 ANO10 ATL1 ATP6AP2 CAPN1 CARS1 CD40LG CYP27A1 CYP7B1 ERLIN2 FA2H FGF13 GALC GBA2 GFM2 HTT KIF1A KIF5A KLC2 NDUFS8 PEX16 PI4KA PIGT PLA2G6 POU3F4 PSAP RAB18 REEP1 RTN2 SAMD9L SELENOI SLC16A2 SLC1A4 SLC39A14 SLC52A3 SMG9 SOD1 SPART SPAST SPG11 STUB1 SYNE1 TIMM8A UCHL1 VCP ZFYVE27

Diseases (54) :OMIM:619691 ORPHA:139396 OMIM:606854 ORPHA:284289 ORPHA:100984 ORPHA:363654 ORPHA:488594 OMIM:618891 OMIM:308230 OMIM:213700 ORPHA:100986 ORPHA:209951 ORPHA:280384 ORPHA:171629 OMIM:612319 OMIM:301058 ORPHA:206436 OMIM:614409 ORPHA:565624 OMIM:617435 OMIM:610357 ORPHA:100991 OMIM:604187 OMIM:609541 OMIM:618222 OMIM:614877 OMIM:619621 OMIM:615398 OMIM:612953 ORPHA:1435 OMIM:614222 OMIM:610250 OMIM:604805 OMIM:159550 ORPHA:506353 OMIM:618768 ORPHA:59 OMIM:616657 ORPHA:521406 OMIM:617013 OMIM:211530 OMIM:619995 OMIM:618598 ORPHA:101000 OMIM:275900 ORPHA:100985 OMIM:604360 ORPHA:412057 OMIM:615768 ORPHA:88644 ORPHA:52368 OMIM:615491 OMIM:613954 OMIM:610244
 

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