1p36 deletion syndrome

1p36 deletion syndrome is a chromosomal anomaly characterized by distinctive facial dysmorphic features, hypotonia, developmental delay, intellectual disability, seizures, heart defects, hearing impairment and prenatal onset growth deficiency.



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Narrow down the case reports



Total: 51 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(66.3%)
21199750
Chromosome 1p36 deletion syndrome: prenatal diagnosis, molecular cytogenetic characterization and fetal ultrasound findings.
Chen CP, Chen M, Su YN, Hsu CY, Tsai FJ, Chern SR, Wu PC, Lee CC, Wang W.
Taiwan J Obstet Gynecol. 2010;49(4):473-80.
Pointed chin Long philtrum Micrognathia
Adult Amniocentesis Chromosome Deletion Chromosomes, Human, Pair 1 Congenital Heart Defects Females Fetal Diseases Homo sapiens Maxillofacial Abnormalities Pregnancy Ultrasonography, Prenatal
2
(60.5%)
28288578
(5348775)
Case report of Pierre Robin sequence with severe upper airway obstruction who was rescued by fiberoptic nasotracheal intubation.
Takeshita S, Ueda H, Goto T, Muto D, Kakita H, Oshima K, Tainaka T, Ono T, Kazaoka Y, Yamada Y.
BMC Anesthesiol. 2017;17(1):43.
Glossoptosis Micrognathia
Airway Obstruction Females Fiber Optic Technology Homo sapiens Infant, Newborn Intubation, Intratracheal Male Pierre Robin Syndrome
3
(51.5%)
18440888
Cryptic trisomy 5q35.2qter and deletion 1p36.3 characterised using FISH and array-based CGH.
Utine EG, Alanay Y, Aktas D, Alikasifoglu M, Boduroglu K, Vermeesch J, Tuncbilek E, Fryns JP.
Eur J Med Genet. 2008;51(4):343-50.
Narrow palate Microcephaly Clinodactyly
Adult Child Child, Preschool Chromosome Deletion Chromosomes, Human, Pair 1 Chromosomes, Human, Pair 5 Developmental Disabilities Fluorescent in Situ Hybridization Genome, Human Homo sapiens Male Oligonucleotide Array Sequence Analysis Trisomy
4
(40.2%)
19610110
Partial trisomy 19p13.3 and partial monosomy 1p36.3: Clinical report and a literature review.
Puvabanditsin S, Garrow E, Brandsma E, Savla J, Kunjumon B, Gadi I.
Am J Med Genet A. 2009;149A(8):1782-5.
Microcephaly Short columella
Chromosome Deletion Chromosomes, Human, Pair 1 Chromosomes, Human, Pair 19 Females Fluorescent in Situ Hybridization Homo sapiens Infant Infant, Newborn Trisomy
4
(40.2%)
16564757
Prader-Willi-like phenotype: investigation of 1p36 deletion in 41 patients with delayed psychomotor development, hypotonia, obesity and/or hyperphagia, learning disabilities and behavioral problems.
D'Angelo CS, Da Paz JA, Kim CA, Bertola DR, Castro CI, Varela MC, Koiffmann CP.
Eur J Med Genet. 2006;49(6):451-60.
Microcephaly Pointed chin
Child Child Behavior Disorders Child, Preschool Chromosome Deletion Chromosomes, Human, Pair 1 Females Fluorescent in Situ Hybridization Homo sapiens Hyperphagia Infant Learning Disabilities Male Obesity Phenotype Prader-Willi Syndrome Psychomotor Disorders Short Tandem Repeat
6
(39.0%)
27625875
Clinical presentation of two beta-thalassemic Indian patients with 1p36 deletion syndrome: Case report.
De P, Chatterjee T, Chakravarty S, Chakravarty A.
J Pediatr Genet. 2014;3(3):175-81.
Microcephaly
NT5C3A
c|SUB|G|IVS1-5|C
6
(39.0%)
24862882
Interstitial deletion 1p36.32 in two brothers with a distinct phenotype--overgrowth, macrocephaly and nearly normal intellectual function.
Di Donato N, Klink B, Hahn G, Schrock E, Hackmann K.
Eur J Med Genet. 2014;57(9):494-7.
Macrocephaly
Adult Chromosome Deletion Chromosomes, Human, Pair 1 Fluorescent in Situ Hybridization Growth Disorders Homo sapiens Intellectual Disability Macrocephaly Male Phenotype Sibling Syndrome
6
(39.0%)
11822705
Monosomy 1p36--a recently delineated, clinically recognizable syndrome.
Zenker M, Rittinger O, Grosse KP, Speicher MR, Kraus J, Rauch A, Trautmann U.
Clin Dysmorphol. 2002;11(1):43-8.
Microcephaly
Child Child, Preschool Chromosomes, Human, Pair 1 Craniofacial Abnormalities Females Fluorescent in Situ Hybridization Homo sapiens Infant Intellectual Disability Male Monosomy Phenotype
9
(33.7%)
11251998
Refined FISH characterization of a de novo 1p22-p36.2 paracentric inversion and associated 1p21-22 deletion in a patient with signs of 1p36 microdeletion syndrome.
Finelli P, Giardino D, Russo S, Gottardi G, Cogliati F, Grugni G, Natacci F, Larizza L.
Am J Med Genet. 2001;99(4):308-13.
Long philtrum
AMY2B ANXA2 COL11A1 H3F3AP6
Child Chromosome Deletion Chromosomes, Human, Pair 1 Cytogenetics Fluorescent in Situ Hybridization Homo sapiens Male Physical Chromosome Mapping Short Tandem Repeat Syndrome
10
(30.8%)
18924166
Cytogenetic and array CGH characterization of de novo 1p36 duplications and deletion in a patient with congenital cataracts, hearing loss, choanal atresia, and mental retardation.
Chen E, Obolensky E, Rauen KA, Shaffer LG, Li X.
Am J Med Genet A. 2008;146A(21):2785-90.
Ptosis Blepharophimosis
ETV6 MMP23A MMP23B RAD23B
Bacterial Artificial Chromosomes Cataract Choanal Atresia Chromosome Aberrations Chromosome Deletion Chromosomes, Human, Pair 1 Fluorescent in Situ Hybridization Homo sapiens Intellectual Disability Male Matrix Metalloproteinases Metalloendopeptidases
        

Phenotype(s) retrieved from Orphanet

    Total: 99

HPO ID Term Frequency
HP:0000307 Pointed chin Very frequent (99-80%)
HP:0000343 Long philtrum Very frequent (99-80%)
HP:0000431 Wide nasal bridge Very frequent (99-80%)
HP:0000490 Deeply set eye Very frequent (99-80%)
HP:0000750 Delayed speech and language development Very frequent (99-80%)
HP:0001156 Brachydactyly 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:0001274 Agenesis of corpus callosum Very frequent (99-80%)
HP:0001288 Gait disturbance Very frequent (99-80%)
HP:0001344 Absent speech Very frequent (99-80%)
HP:0001508 Failure to thrive Very frequent (99-80%)
HP:0001773 Short foot Very frequent (99-80%)
HP:0002119 Ventriculomegaly Very frequent (99-80%)
HP:0002120 Cerebral cortical atrophy Very frequent (99-80%)
HP:0002167 Neurological speech impairment Very frequent (99-80%)
HP:0002353 EEG abnormality Very frequent (99-80%)
HP:0002465 Poor speech Very frequent (99-80%)
HP:0011228 Horizontal eyebrow Very frequent (99-80%)
HP:0011800 Midface retrusion Very frequent (99-80%)
HP:0100490 Camptodactyly of finger Very frequent (99-80%)
HP:0000160 Narrow mouth Frequent (79-30%)
HP:0000248 Brachycephaly Frequent (79-30%)
HP:0000252 Microcephaly Frequent (79-30%)
HP:0000270 Delayed cranial suture closure Frequent (79-30%)
HP:0000286 Epicanthus Frequent (79-30%)
HP:0000368 Low-set, posteriorly rotated ears Frequent (79-30%)
HP:0000457 Depressed nasal ridge Frequent (79-30%)
HP:0000486 Strabismus Frequent (79-30%)
HP:0000504 Abnormality of vision Frequent (79-30%)
HP:0000534 Abnormal eyebrow morphology Frequent (79-30%)
HP:0000708 Behavioral abnormality Frequent (79-30%)
HP:0000717 Autism Frequent (79-30%)
HP:0000733 Stereotypy Frequent (79-30%)
HP:0001250 Seizures Frequent (79-30%)
HP:0002015 Dysphagia Frequent (79-30%)
HP:0002019 Constipation Frequent (79-30%)
HP:0002020 Gastroesophageal reflux Frequent (79-30%)
HP:0002564 obsolete Malformation of the heart and great vessels Frequent (79-30%)
HP:0004209 Clinodactyly of the 5th finger Frequent (79-30%)
HP:0005280 Depressed nasal bridge Frequent (79-30%)
HP:0008499 High hypermetropia Frequent (79-30%)
HP:0008872 Feeding difficulties in infancy Frequent (79-30%)
HP:0100716 Self-injurious behavior Frequent (79-30%)
HP:0000028 Cryptorchidism Occasional (29-5%)
HP:0000047 Hypospadias Occasional (29-5%)
HP:0000055 Abnormality of female external genitalia Occasional (29-5%)
HP:0000077 Abnormality of the kidney Occasional (29-5%)
HP:0000107 Renal cyst Occasional (29-5%)
HP:0000126 Hydronephrosis Occasional (29-5%)
HP:0000135 Hypogonadism Occasional (29-5%)
HP:0000405 Conductive hearing impairment Occasional (29-5%)
HP:0000407 Sensorineural hearing impairment Occasional (29-5%)
HP:0000464 Abnormality of the neck Occasional (29-5%)
HP:0000505 Visual impairment Occasional (29-5%)
HP:0000518 Cataract Occasional (29-5%)
HP:0000639 Nystagmus Occasional (29-5%)
HP:0000648 Optic atrophy Occasional (29-5%)
HP:0000821 Hypothyroidism Occasional (29-5%)
HP:0000878 11 pairs of ribs Occasional (29-5%)
HP:0000892 Bifid ribs Occasional (29-5%)
HP:0000902 Rib fusion Occasional (29-5%)
HP:0001009 Telangiectasia Occasional (29-5%)
HP:0001107 Ocular albinism Occasional (29-5%)
HP:0001385 Hip dysplasia Occasional (29-5%)
HP:0001387 Joint stiffness Occasional (29-5%)
HP:0001392 Abnormality of the liver Occasional (29-5%)
HP:0001397 Hepatic steatosis Occasional (29-5%)
HP:0001513 Obesity Occasional (29-5%)
HP:0001636 Tetralogy of Fallot Occasional (29-5%)
HP:0001643 Patent ductus arteriosus Occasional (29-5%)
HP:0001644 Dilated cardiomyopathy Occasional (29-5%)
HP:0001654 Abnormal heart valve morphology Occasional (29-5%)
HP:0001671 Abnormal cardiac septum morphology Occasional (29-5%)
HP:0001734 Annular pancreas Occasional (29-5%)
HP:0001743 Abnormality of the spleen Occasional (29-5%)
HP:0001829 Foot polydactyly Occasional (29-5%)
HP:0002007 Frontal bossing Occasional (29-5%)
HP:0002021 Pyloric stenosis Occasional (29-5%)
HP:0002230 Generalized hirsutism Occasional (29-5%)
HP:0002242 Abnormal intestine morphology Occasional (29-5%)
HP:0002591 Polyphagia Occasional (29-5%)
HP:0002650 Scoliosis Occasional (29-5%)
HP:0002715 Abnormality of the immune system Occasional (29-5%)
HP:0002808 Kyphosis Occasional (29-5%)
HP:0003006 Neuroblastoma Occasional (29-5%)
HP:0003198 Myopathy Occasional (29-5%)
HP:0003416 Spinal canal stenosis Occasional (29-5%)
HP:0004322 Short stature Occasional (29-5%)
HP:0004374 Hemiplegia/hemiparesis Occasional (29-5%)
HP:0004378 Abnormality of the anus Occasional (29-5%)
HP:0005113 Aortic arch aneurysm Occasional (29-5%)
HP:0006824 Cranial nerve paralysis Occasional (29-5%)
HP:0008066 Abnormal blistering of the skin Occasional (29-5%)
HP:0008551 Microtia Occasional (29-5%)
HP:0008736 Hypoplasia of penis Occasional (29-5%)
HP:0012733 Macule Occasional (29-5%)
HP:0100559 Lower limb asymmetry Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 29

HPO ID Term # of case reports
HP:0001250 Seizures 8
HP:0001513 Obesity 5
HP:0001510 Growth delay 2
HP:0000201 Pierre-Robin sequence 1
HP:0000252 Microcephaly 1
HP:0000256 Macrocephaly 1
HP:0000307 Pointed chin 1
HP:0000490 Deeply set eye 1
HP:0000537 Epicanthus inversus 1
HP:0000581 Blepharophimosis 1
HP:0000708 Behavioral abnormality 1
HP:0000822 Hypertension 1
HP:0001007 Hirsutism 1
HP:0001249 Intellectual disability 1
HP:0001269 Hemiparesis 1
HP:0001324 Muscle weakness 1
HP:0001548 Overgrowth 1
HP:0001582 Redundant skin 1
HP:0002013 Vomiting 1
HP:0002104 Apnea 1
HP:0002119 Ventriculomegaly 1
HP:0002353 EEG abnormality 1
HP:0002668 Paraganglioma 1
HP:0003198 Myopathy 1
HP:0005978 Type II diabetes mellitus 1
HP:0007513 Generalized hypopigmentation 1
HP:0025356 Psychomotor retardation 1
HP:0031273 Shock 1
HP:0040270 Impaired glucose tolerance 1


Causative gene(s) retrieved from Orphanet

    Total: 5

Gene Symbol Gene Name Entrez Gene ID
RERE arginine-glutamic acid dipeptide repeats 473
GABRD gamma-aminobutyric acid type A receptor delta subunit 2563
SKI SKI proto-oncogene 6497
KCNAB2 potassium voltage-gated channel subfamily A regulatory beta subunit 2 8514
PRDM16 PR/SET domain 16 63976