Trisomy 17p

Trisomy 17p is a rare chromosomal abnormality resulting from the duplication of the short arm of chromosome 17 and characterized by pre- and post-natal growth retardation, developmental delay, hypotonia, digital abnormalities, congenital heart defects, and distinctive facial features.



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Narrow down the case reports



Total: 15 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(66.3%)
2178819
Trisomy 17p due to a t(8;17) (p23;p11.2)pat translocation. Case report and review of the literature.
Schrander-Stumpel C, Schrander J, Fryns JP, Hamers G.
Clin Genet. 1990;37(2):148-52.
Long philtrum Micrognathia
Chromosome Banding Chromosomes, Human, Pair 17 Chromosomes, Human, Pair 8 Females Genetic Carrier Screening Homo sapiens Infant, Newborn Intellectual Disability Trisomy
2
(64.7%)
21274281
(3026978)
Cystic Dilation of the Aqueductus Sylvii in Case of Trisomy 17p11.2-pter with the Deletion of the Terminal Portion of the Chromosome 6.
Horvath E, Sikovanyecz J, Pal A, Kaiser L, Balint BL, Szilard P, Kozinszky Z, Szabo J.
Case Rep Med. 2010;2010:354170.
Micrognathia Cleft lip
3
(61.8%)
16835929
Complete trisomy 17p syndrome in a girl with der(14)t(14;17)(p11.2;p11.2).
Mikhail FM, McIlvried D, Holt RL, Messiaen L, Descartes MD, Carroll AJ.
Am J Med Genet A. 2006;140(15):1647-54.
Microcephaly Smooth philtrum Clinodactyly of the 5th finger
Child Chromosome Banding Chromosomes, Human, Pair 14 Chromosomes, Human, Pair 17 Cytogenetics Females Fluorescent in Situ Hybridization Genotype Homo sapiens Models, Genetic Phenotype Short Tandem Repeat Syndrome Trisomy
4
(58.9%)
7735502
Trisomy 17p11-pter: unbalanced pericentric inversion, inv(17)(p11q25) in two patients, unbalanced translocations t(4;17)(q27;p11) in a newborn and t(4;17) (p16;p11.2) in a fetus.
Lurie IW, Gurevich DB, Binkert F, Schinzel A.
Clin Dysmorphol. 1995;4(1):25-32.
Microcephaly Downslanted palpebral fissures Adducted thumb
Charcot-Marie-Tooth Disease Child Chromosomes, Human, Pair 17 Chromosomes, Human, Pair 4 Females Homo sapiens Infant, Newborn Male Phenotype Pregnancy Trisomy
5
(58.9%)
7081295
Brief clinical report: the dup(17p) syndrome.
Feldman GM, Baumer JG, Sparkes RS.
Am J Med Genet. 1982;11(3):299-304.
Micrognathia Abnormality of finger
Child, Preschool Chromosome Aberrations Chromosome Banding Chromosomes, Human, 16-18 Females Growth Disorders Homo sapiens Intellectual Disability Syndrome
6
(52.4%)
17506105
Report of a child with a complete de novo 17p duplication localized to the terminal region of the long arm of chromosome 17.
Paskulin GA, Zen PR, Rosa RF, Manique RC, Cotter PD.
Am J Med Genet A. 2007;143A(12):1366-70.
Microcephaly Abnormality of the hand
Chromosomes, Human, Pair 17 Cytogenetic Analysis Fatal Outcome Females Homo sapiens Infant Phenotype Trisomy
7
(44.7%)
6984629
Trisomy 17p due to A t(5;17) (p15;p11) pat translocation.
Jinno Y, Matsuda I, Kajii T.
Ann Genet. 1982;25(2):123-5.
Microcephaly Slanting of the palpebral fissure
Chromosomes, Human, 16-18 Chromosomes, Human, 4-5 Dermatoglyphics Homo sapiens Infant Male Trisomy
8
(39.0%)
6312571
[17p trisomy].
Rethore MO, Renault F, Lafourcade J, Supeira C, Padovani JP, Lejeune J.
Sem Hop. 1983;59(27-28):2039-42.
Microcephaly
Chromosomes, Human, 16-18 Homo sapiens Infant, Newborn Male Trisomy
9
(33.8%)
10422810
Partial trisomy 17p detected by spectral karyotyping.
Morelli SH, Deubler DA, Brothman LJ, Carey JC, Brothman AR.
Clin Genet. 1999;55(5):372-5.
Inguinal hernia Redundant neck skin
Chromosome Banding Chromosomes, Human, Pair 17 Fluorescent in Situ Hybridization Homo sapiens Infant, Newborn Male Trisomy
10
(33.7%)
18327785
The clinical spectrum associated with a chromosome 17 short arm proximal duplication (dup 17p11.2) in three patients.
Doco-Fenzy M, Holder-Espinasse M, Bieth E, Magdelaine C, Vincent MC, Khoury M, Andrieux J, Zhang F, Lupski JR, Klink R, Schneider A, Goze-Martineau O, Cuisset JM, Vallee L, Manouvrier-Hanu S, Gaillard D, de Martinville B.
Am J Med Genet A. 2008;146A(7):917-24.
Full cheeks Smooth philtrum
ENDOU POLE4
|DUP||17|
Child Child, Preschool Chromosome Aberrations Chromosomes, Human, Pair 17 Females Fluorescent in Situ Hybridization Homo sapiens Male
        

Phenotype(s) retrieved from Orphanet

    Total: 50

HPO ID Term Frequency
HP:0000252 Microcephaly Very frequent (99-80%)
HP:0000347 Micrognathia Very frequent (99-80%)
HP:0000369 Low-set ears Very frequent (99-80%)
HP:0001249 Intellectual disability Very frequent (99-80%)
HP:0001252 Muscular hypotonia Very frequent (99-80%)
HP:0001263 Global developmental delay Very frequent (99-80%)
HP:0001511 Intrauterine growth retardation Very frequent (99-80%)
HP:0004209 Clinodactyly of the 5th finger Very frequent (99-80%)
HP:0004322 Short stature Very frequent (99-80%)
HP:0000113 Polycystic kidney dysplasia Frequent (79-30%)
HP:0000126 Hydronephrosis Frequent (79-30%)
HP:0000160 Narrow mouth Frequent (79-30%)
HP:0000218 High palate Frequent (79-30%)
HP:0000272 Malar flattening Frequent (79-30%)
HP:0000316 Hypertelorism Frequent (79-30%)
HP:0000445 Wide nose Frequent (79-30%)
HP:0000470 Short neck Frequent (79-30%)
HP:0000508 Ptosis Frequent (79-30%)
HP:0001276 Hypertonia Frequent (79-30%)
HP:0001371 Flexion contracture Frequent (79-30%)
HP:0001510 Growth delay Frequent (79-30%)
HP:0002230 Generalized hirsutism Frequent (79-30%)
HP:0008661 Urethral stenosis Frequent (79-30%)
HP:0008736 Hypoplasia of penis Frequent (79-30%)
HP:0010481 Urethral valve Frequent (79-30%)
HP:0000154 Wide mouth Occasional (29-5%)
HP:0000158 Macroglossia Occasional (29-5%)
HP:0000175 Cleft palate Occasional (29-5%)
HP:0000202 Oral cleft Occasional (29-5%)
HP:0000238 Hydrocephalus Occasional (29-5%)
HP:0000280 Coarse facial features Occasional (29-5%)
HP:0000319 Smooth philtrum Occasional (29-5%)
HP:0000365 Hearing impairment Occasional (29-5%)
HP:0000448 Prominent nose Occasional (29-5%)
HP:0000486 Strabismus Occasional (29-5%)
HP:0000494 Downslanted palpebral fissures Occasional (29-5%)
HP:0000518 Cataract Occasional (29-5%)
HP:0001182 Tapered finger Occasional (29-5%)
HP:0001643 Patent ductus arteriosus Occasional (29-5%)
HP:0001650 Aortic valve stenosis Occasional (29-5%)
HP:0001883 Talipes Occasional (29-5%)
HP:0002162 Low posterior hairline Occasional (29-5%)
HP:0002650 Scoliosis Occasional (29-5%)
HP:0003202 Skeletal muscle atrophy Occasional (29-5%)
HP:0004383 Hypoplastic left heart Occasional (29-5%)
HP:0005487 Prominent metopic ridge Occasional (29-5%)
HP:0009890 High anterior hairline Occasional (29-5%)
HP:0009928 Thick nasal alae Occasional (29-5%)
HP:0011229 Broad eyebrow Occasional (29-5%)
HP:0012471 Thick vermilion border Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 22

HPO ID Term # of case reports
HP:0000252 Microcephaly 3
HP:0000319 Smooth philtrum 2
HP:0000465 Webbed neck 2
HP:0000023 Inguinal hernia 1
HP:0000085 Horseshoe kidney 1
HP:0000293 Full cheeks 1
HP:0000325 Triangular face 1
HP:0000347 Micrognathia 1
HP:0000475 Broad neck 1
HP:0000508 Ptosis 1
HP:0000689 Dental malocclusion 1
HP:0000998 Hypertrichosis 1
HP:0001155 Abnormality of the hand 1
HP:0001195 Single umbilical artery 1
HP:0001511 Intrauterine growth retardation 1
HP:0002119 Ventriculomegaly 1
HP:0004209 Clinodactyly of the 5th finger 1
HP:0005989 Redundant neck skin 1
HP:0008070 Sparse hair 1
HP:0008897 Postnatal growth retardation 1
HP:0009830 Peripheral neuropathy 1
HP:0410030 Cleft lip 1


Causative gene(s) retrieved from Orphanet

    Total: 0

Gene Symbol Gene Name Entrez Gene ID