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Aphalangy-syndactyly-microcephaly syndrome

MedGen UID:
324958
Concept ID:
C1838161
Disease or Syndrome
Synonym: Aphalangia partial with syndactyly and duplication of metatarsal IV
Modes of inheritance:
Autosomal dominant inheritance
MedGen UID:
141047
Concept ID:
C0443147
Intellectual Product
Source: Orphanet
A mode of inheritance that is observed for traits related to a gene encoded on one of the autosomes (i.e., the human chromosomes 1-22) in which a trait manifests in heterozygotes. In the context of medical genetics, an autosomal dominant disorder is caused when a single copy of the mutant allele is present. Males and females are affected equally, and can both transmit the disorder with a risk of 50% for each child of inheriting the mutant allele.
 
Monarch Initiative: MONDO:0010882
OMIM®: 600384
Orphanet: ORPHA1113

Definition

An extremely rare malformation syndrome characterized by the association of partial distal aphalangia with syndactyly, duplication of metatarsal IV, microcephaly, and mild intellectual disability. [from ORDO]

Clinical features

From HPO
Syndactyly
MedGen UID:
52619
Concept ID:
C0039075
Congenital Abnormality
Webbing or fusion of the fingers or toes, involving soft parts only or including bone structure. Bony fusions are referred to as "bony" syndactyly if the fusion occurs in a radio-ulnar axis. Fusions of bones of the fingers or toes in a proximo-distal axis are referred to as "symphalangism".
Aplasia/Hypoplasia of toe
MedGen UID:
764062
Concept ID:
C3551148
Finding
Absence or hypoplasia of toes.
Cutaneous finger syndactyly
MedGen UID:
866898
Concept ID:
C4021254
Congenital Abnormality
A soft tissue continuity in the A/P axis between two fingers that extends distally to at least the level of the proximal interphalangeal joints, or a soft tissue continuity in the A/P axis between two fingers that lies significantly distal to the flexion crease that overlies the metacarpophalangeal joint of the adjacent fingers.
Duplication of metatarsal bones
MedGen UID:
871290
Concept ID:
C4025778
Congenital Abnormality
Short stature
MedGen UID:
87607
Concept ID:
C0349588
Finding
A height below that which is expected according to age and gender norms. Although there is no universally accepted definition of short stature, many refer to "short stature" as height more than 2 standard deviations below the mean for age and gender (or below the 3rd percentile for age and gender dependent norms).
Cognitive impairment
MedGen UID:
90932
Concept ID:
C0338656
Mental or Behavioral Dysfunction
Abnormal cognition with deficits in thinking, reasoning, or remembering.
Intellectual disability
MedGen UID:
811461
Concept ID:
C3714756
Mental or Behavioral Dysfunction
Subnormal intellectual functioning which originates during the developmental period. Intellectual disability, previously referred to as mental retardation, has been defined as an IQ score below 70.
Kyphoscoliosis
MedGen UID:
154361
Concept ID:
C0575158
Anatomical Abnormality
An abnormal curvature of the spine in both a coronal (lateral) and sagittal (back-to-front) plane.
Microcephaly
MedGen UID:
1644158
Concept ID:
C4551563
Finding
Head circumference below 2 standard deviations below the mean for age and gender.

Term Hierarchy

CClinical test,  RResearch test,  OOMIM,  GGeneReviews,  VClinVar  
  • CROGVAphalangy-syndactyly-microcephaly syndrome
Follow this link to review classifications for Aphalangy-syndactyly-microcephaly syndrome in Orphanet.

Professional guidelines

PubMed

Brioude F, Kalish JM, Mussa A, Foster AC, Bliek J, Ferrero GB, Boonen SE, Cole T, Baker R, Bertoletti M, Cocchi G, Coze C, De Pellegrin M, Hussain K, Ibrahim A, Kilby MD, Krajewska-Walasek M, Kratz CP, Ladusans EJ, Lapunzina P, Le Bouc Y, Maas SM, Macdonald F, Õunap K, Peruzzi L, Rossignol S, Russo S, Shipster C, Skórka A, Tatton-Brown K, Tenorio J, Tortora C, Grønskov K, Netchine I, Hennekam RC, Prawitt D, Tümer Z, Eggermann T, Mackay DJG, Riccio A, Maher ER
Nat Rev Endocrinol 2018 Apr;14(4):229-249. Epub 2018 Jan 29 doi: 10.1038/nrendo.2017.166. PMID: 29377879Free PMC Article
Kellmann M, Bertollo M, Bosquet L, Brink M, Coutts AJ, Duffield R, Erlacher D, Halson SL, Hecksteden A, Heidari J, Kallus KW, Meeusen R, Mujika I, Robazza C, Skorski S, Venter R, Beckmann J
Int J Sports Physiol Perform 2018 Feb 1;13(2):240-245. Epub 2018 Feb 19 doi: 10.1123/ijspp.2017-0759. PMID: 29345524
Styne DM, Arslanian SA, Connor EL, Farooqi IS, Murad MH, Silverstein JH, Yanovski JA
J Clin Endocrinol Metab 2017 Mar 1;102(3):709-757. doi: 10.1210/jc.2016-2573. PMID: 28359099Free PMC Article

Recent clinical studies

Etiology

Varagur K, Sanka SA, Strahle JM
Neurosurg Clin N Am 2022 Jan;33(1):67-79. doi: 10.1016/j.nec.2021.09.006. PMID: 34801143Free PMC Article
Košutova P, Mikolka P
Physiol Res 2021 Dec 30;70(Suppl4):S567-S583. doi: 10.33549/physiolres.934767. PMID: 35199544Free PMC Article
Akin C
J Allergy Clin Immunol 2017 Aug;140(2):349-355. doi: 10.1016/j.jaci.2017.06.007. PMID: 28780942
Poh TY, Mac Aogáin M, Chan AK, Yii AC, Yong VF, Tiew PY, Koh MS, Chotirmall SH
Expert Rev Respir Med 2017 Apr;11(4):285-298. Epub 2017 Mar 24 doi: 10.1080/17476348.2017.1305895. PMID: 28282995
Cereda A, Carey JC
Orphanet J Rare Dis 2012 Oct 23;7:81. doi: 10.1186/1750-1172-7-81. PMID: 23088440Free PMC Article

Diagnosis

Koster MJ, Samec MJ, Warrington KJ
J Clin Rheumatol 2023 Sep 1;29(6):298-306. Epub 2022 Oct 17 doi: 10.1097/RHU.0000000000001905. PMID: 36251488
De Wel B, Claeys KG
Curr Opin Neurol 2021 Oct 1;34(5):714-720. doi: 10.1097/WCO.0000000000000963. PMID: 34914668
Geenen KR, Patel S, Thiele EA
Dev Med Child Neurol 2021 Mar;63(3):259-262. Epub 2020 Oct 31 doi: 10.1111/dmcn.14723. PMID: 33135153
Akin C
J Allergy Clin Immunol 2017 Aug;140(2):349-355. doi: 10.1016/j.jaci.2017.06.007. PMID: 28780942
Lubinsky M, Kantaputra PN
Am J Med Genet A 2016 Oct;170(10):2611-6. Epub 2016 Jun 2 doi: 10.1002/ajmg.a.37763. PMID: 27250821

Therapy

Saha S, Roy P, Corbitt C, Kakar SS
Cells 2021 Jun 28;10(7) doi: 10.3390/cells10071613. PMID: 34203240Free PMC Article
Bayoumy AB, Mulder CJJ, Mol JJ, Tushuizen ME
United European Gastroenterol J 2021 Apr;9(3):332-342. Epub 2021 Apr 22 doi: 10.1002/ueg2.12062. PMID: 33887125Free PMC Article
Geenen KR, Patel S, Thiele EA
Dev Med Child Neurol 2021 Mar;63(3):259-262. Epub 2020 Oct 31 doi: 10.1111/dmcn.14723. PMID: 33135153
Kagan R, Kellogg-Spadt S, Parish SJ
Drugs Aging 2019 Oct;36(10):897-908. doi: 10.1007/s40266-019-00700-w. PMID: 31452067Free PMC Article
Sosa-Reina MD, Nunez-Nagy S, Gallego-Izquierdo T, Pecos-Martín D, Monserrat J, Álvarez-Mon M
Biomed Res Int 2017;2017:2356346. Epub 2017 Sep 20 doi: 10.1155/2017/2356346. PMID: 29291206Free PMC Article

Prognosis

Košutova P, Mikolka P
Physiol Res 2021 Dec 30;70(Suppl4):S567-S583. doi: 10.33549/physiolres.934767. PMID: 35199544Free PMC Article
Garcovich S, Genovese G, Moltrasio C, Malvaso D, Marzano AV
Clin Dermatol 2021 Mar-Apr;39(2):240-247. Epub 2020 Oct 16 doi: 10.1016/j.clindermatol.2020.10.016. PMID: 34272017
Park CY, Lee JK, Chuck RS
BMC Ophthalmol 2018 Oct 25;18(1):276. doi: 10.1186/s12886-018-0939-3. PMID: 30359246Free PMC Article
Damgaard Sandahl T
Dan Med J 2014 Oct;61(10):B4755. PMID: 25283626
Wilson ME, Eustis HS Jr, Parks MM
Surv Ophthalmol 1989 Nov-Dec;34(3):153-72. doi: 10.1016/0039-6257(89)90100-8. PMID: 2694414

Clinical prediction guides

Darden DB, Brakenridge SC, Efron PA, Ghita GL, Fenner BP, Kelly LS, Mohr AM, Moldawer LL, Moore FA
Ann Surg 2021 Oct 1;274(4):664-673. doi: 10.1097/SLA.0000000000005067. PMID: 34506322Free PMC Article
Nazerian P, Mueller C, Soeiro AM, Leidel BA, Salvadeo SAT, Giachino F, Vanni S, Grimm K, Oliveira MT Jr, Pivetta E, Lupia E, Grifoni S, Morello F; ADvISED Investigators
Circulation 2018 Jan 16;137(3):250-258. Epub 2017 Oct 13 doi: 10.1161/CIRCULATIONAHA.117.029457. PMID: 29030346
Baliga RR, Nienaber CA, Bossone E, Oh JK, Isselbacher EM, Sechtem U, Fattori R, Raman SV, Eagle KA
JACC Cardiovasc Imaging 2014 Apr;7(4):406-24. doi: 10.1016/j.jcmg.2013.10.015. PMID: 24742892
Gallentine WB, Mikati MA
J Clin Neurophysiol 2012 Oct;29(5):408-19. doi: 10.1097/WNP.0b013e31826bd92a. PMID: 23027098
Wijdicks EF, Bamlet WR, Maramattom BV, Manno EM, McClelland RL
Ann Neurol 2005 Oct;58(4):585-93. doi: 10.1002/ana.20611. PMID: 16178024

Recent systematic reviews

Sales C, Calma AD
Clin Neurol Neurosurg 2022 Feb;213:107120. Epub 2022 Jan 10 doi: 10.1016/j.clineuro.2022.107120. PMID: 35074686
Freitas DA, Souza-Santos R, Carvalho LMA, Barros WB, Neves LM, Brasil P, Wakimoto MD
PLoS One 2020;15(12):e0242367. Epub 2020 Dec 15 doi: 10.1371/journal.pone.0242367. PMID: 33320867Free PMC Article
Sosa-Reina MD, Nunez-Nagy S, Gallego-Izquierdo T, Pecos-Martín D, Monserrat J, Álvarez-Mon M
Biomed Res Int 2017;2017:2356346. Epub 2017 Sep 20 doi: 10.1155/2017/2356346. PMID: 29291206Free PMC Article
Sorensen CJ, DeSanto K, Borgelt L, Phillips KT, Monte AA
J Med Toxicol 2017 Mar;13(1):71-87. Epub 2016 Dec 20 doi: 10.1007/s13181-016-0595-z. PMID: 28000146Free PMC Article
Terelak-Borys B, Skonieczna K, Grabska-Liberek I
Med Sci Monit 2012 Aug;18(8):RA138-144. doi: 10.12659/msm.883260. PMID: 22847215Free PMC Article

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