Myhre syndrome

Myhre syndrome is characterised by striking muscular build, short stature, reduced joint mobility, brachydactyly, mixed hearing loss and mental retardation of variable severity. Facial dysmorphism with short palpebral fissures, short philtrum, thin lips, maxillary hypoplasia and prognathism is present. Thick skin has been observed in six patients.



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Narrow down the case reports



Total: 19 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(63.7%)
23610053
Recurrent pericarditis in Myhre syndrome.
Picco P, Naselli A, Pala G, Marsciani A, Buoncompagni A, Martini A.
Am J Med Genet A. 2013;161A(5):1164-6.
Short philtrum Brachydactyly Short palpebral fissure
Arthropathy Child Congenital Hand Deformities Cryptorchidism Facies Growth Disorders Homo sapiens Hypertrophy Intellectual Disability Interleukin 1 Receptor Antagonist Protein Male Pericarditis Smad4 Protein
2
(56.4%)
27562837
Natural history and life-threatening complications in Myhre syndrome and review of the literature.
Garavelli L, Maini I, Baccilieri F, Ivanovski I, Pollazzon M, Rosato S, Iughetti L, Unger S, Superti-Furga A, Tartaglia M.
Eur J Pediatr. 2016;175(10):1307-15.
Brachydactyly Short palpebral fissure
SMAD4
rs281875322 rs397518413
Brachydactyly Child Congenital Hand Deformities Cryptorchidism Facies Fingers Growth Disorders Homo sapiens Intellectual Disability Male Missense Mutation Nails, Malformed Pericarditis Phenotype Retrospective Studies Smad4 Protein
3
(51.2%)
8261650
The Myhre syndrome: report of two cases.
Garcia-Cruz D, Figuera LE, Feria-Velazco A, Sanchez-Corona J, Garcia-Cruz MO, Ramirez-Duenas RM, Hernandez-Cordova A, Ruiz MX, Bitar-Alatorre WE, Ramirez-Duenas ML, et al..
Clin Genet. 1993;44(4):203-7.
Blepharophimosis Broad ribs Hypoplastic iliac wing
Adult Body Height Bone and Bones Child Deafness Differential Diagnosis Family Homo sapiens Intellectual Disability Male Muscular Dystrophy Mutation Syndrome
4
(41.7%)
25252769
Myhre syndrome: a rare craniofacial disorder.
Ishibashi N, Sasaki Y, Asakura Y.
Cranio. 2014;32(4):300-6.
Narrow palate Thickened calvaria
SMAD4
Child Congenital Hand Deformities Cryptorchidism Facies Females Growth Disorders Homo sapiens Intellectual Disability Japan Phenotype
5
(30.8%)
15057124
Second female case of Myhre syndrome.
Lopez-Cardona MG, Garcia-Cruz D, Garcia-Ortiz JE, Davalos NO, Feria-Velasco A, Rodriguez-Rojas LX, Garcia-Cruz MO, Figuera-Villanueva LE, Stephens A, Larios-Arceo F, Sanchez-Corona J.
Clin Dysmorphol. 2004;13(2):91-4.
Blepharophimosis
Body Height Bone and Bones Child, Preschool Congenital Heart Defects Face Females Genetic Diseases, X-Linked Homo sapiens Myopathy
5
(30.8%)
11568925
Case of Myhre syndrome with autism and peculiar skin histological findings.
Titomanlio L, Marzano MG, Rossi E, D'Armiento M, De Brasi D, Vega GR, Andreucci MV, Orsini AV, Santoro L, Sebastio G.
Am J Med Genet. 2001;103(2):163-5.
Blepharophimosis
Autistic Disorder Craniofacial Abnormalities Cytogenetic Analysis Growth Disorders Homo sapiens Intellectual Disability Male Myopathy Skin Abnormalities Syndrome
7
(21.2%)
27302097
Gain-of-function mutations in SMAD4 cause a distinctive repertoire of cardiovascular phenotypes in patients with Myhre syndrome.
Lin AE, Michot C, Cormier-Daire V, L'Ecuyer TJ, Matherne GP, Barnes BH, Humberson JB, Edmondson AC, Zackai E, O'Connor MJ, Kaplan JD, Ebeid MR, Krier J, Krieg E, Ghoshhajra B, Lindsay ME.
Am J Med Genet A. 2016;170(10):2617-31.
Hypertension Arthropathy
BMP1 SMAD4 TGFB1
rs281875322
Adult Cardiovascular Abnormalities Child Congenital Hand Deformities Cryptorchidism Echocardiography Exons Facies Females Fluorescent in Situ Hybridization Genetic Association Studies Growth Disorders High-Throughput Nucleotide Sequencing Homo sapiens Intellectual Disability Magnetic Resonance Imaging Male Mutation Phenotype Smad4 Protein Ultrasonography X-Ray Computed Tomography Young Adult
7
(21.2%)
26636501
Severe constipation in a patient with Myhre syndrome: a case report.
Bassett JK, Douzgou S, Kerr B.
Clin Dysmorphol. 2016;25(2):54-7.
Laryngeal stenosis Arthropathy
SMAD4
rs281875322
Congenital Hand Deformities Constipation Cryptorchidism Facies Females Growth Disorders Homo sapiens Infant Intellectual Disability Mutation Phenotype Smad4 Protein
7
(21.2%)
22711472
First case of a Japanese girl with Myhre syndrome due to a heterozygous SMAD4 mutation.
Asakura Y, Muroya K, Sato T, Kurosawa K, Nishimura G, Adachi M.
Am J Med Genet A. 2012;158A(8):1982-6.
Cryptorchidism Skeletal dysplasia
SMAD4
p|SUB|I|500|T;RS#:281875321
Arthropathy Child Congenital Hand Deformities Cryptorchidism Facies Females Growth Disorders Heterozygote Homo sapiens Hypertrophy Intellectual Disability Mutation Smad4 Protein
7
(21.2%)
21816239
Clinical features and respiratory complications in Myhre syndrome.
McGowan R, Gulati R, McHenry P, Cooke A, Butler S, Keng WT, Murday V, Whiteford M, Dikkers FG, Sikkema-Raddatz B, van Essen T, Tolmie J.
Eur J Med Genet. 2011;54(6):e553-9.
Thickened skin Arthropathy
Adult Arthropathy Congenital Hand Deformities Cryptorchidism DNA Mutational Analysis Differential Diagnosis Facies Females Growth Disorders Homo sapiens Hypercalcemia Hypertrophy Intellectual Disability Laryngostenosis Male Metabolic Diseases Nephrocalcinosis Prognathism Respiratory System Skin Abnormalities Tracheal Stenosis United Kingdom
        

Phenotype(s) retrieved from Orphanet

    Total: 47

HPO ID Term Frequency
HP:0000160 Narrow mouth Very frequent (99-80%)
HP:0000233 Thin vermilion border Very frequent (99-80%)
HP:0000303 Mandibular prognathia Very frequent (99-80%)
HP:0000327 Hypoplasia of the maxilla Very frequent (99-80%)
HP:0000365 Hearing impairment Very frequent (99-80%)
HP:0000772 Abnormality of the ribs Very frequent (99-80%)
HP:0000926 Platyspondyly Very frequent (99-80%)
HP:0001156 Brachydactyly Very frequent (99-80%)
HP:0001249 Intellectual disability Very frequent (99-80%)
HP:0001263 Global developmental delay Very frequent (99-80%)
HP:0001328 Specific learning disability Very frequent (99-80%)
HP:0001387 Joint stiffness Very frequent (99-80%)
HP:0001511 Intrauterine growth retardation Very frequent (99-80%)
HP:0003172 Abnormality of the pubic bone Very frequent (99-80%)
HP:0003510 Severe short stature Very frequent (99-80%)
HP:0003712 Skeletal muscle hypertrophy Very frequent (99-80%)
HP:0004279 Short palm Very frequent (99-80%)
HP:0004493 Craniofacial hyperostosis Very frequent (99-80%)
HP:0008818 Large iliac wings Very frequent (99-80%)
HP:0011800 Midface retrusion Very frequent (99-80%)
HP:0000028 Cryptorchidism Frequent (79-30%)
HP:0000159 Abnormal lip morphology Frequent (79-30%)
HP:0000508 Ptosis Frequent (79-30%)
HP:0000581 Blepharophimosis Frequent (79-30%)
HP:0000822 Hypertension Frequent (79-30%)
HP:0000944 Abnormality of the metaphysis Frequent (79-30%)
HP:0001072 Thickened skin Frequent (79-30%)
HP:0001671 Abnormal cardiac septum morphology Frequent (79-30%)
HP:0003457 EMG abnormality Frequent (79-30%)
HP:0005930 Abnormality of epiphysis morphology Frequent (79-30%)
HP:0008499 High hypermetropia Frequent (79-30%)
HP:0012745 Short palpebral fissure Frequent (79-30%)
HP:0000023 Inguinal hernia Occasional (29-5%)
HP:0000036 Abnormality of the penis Occasional (29-5%)
HP:0000039 Epispadias Occasional (29-5%)
HP:0000047 Hypospadias Occasional (29-5%)
HP:0000135 Hypogonadism Occasional (29-5%)
HP:0000175 Cleft palate Occasional (29-5%)
HP:0000176 Submucous cleft hard palate Occasional (29-5%)
HP:0000193 Bifid uvula Occasional (29-5%)
HP:0000518 Cataract Occasional (29-5%)
HP:0000708 Behavioral abnormality Occasional (29-5%)
HP:0000826 Precocious puberty Occasional (29-5%)
HP:0003241 External genital hypoplasia Occasional (29-5%)
HP:0030690 Gingival cleft Occasional (29-5%)
HP:0100333 Unilateral cleft lip Occasional (29-5%)
HP:0100541 Femoral hernia Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 16

HPO ID Term # of case reports
HP:0004322 Short stature 7
HP:0000581 Blepharophimosis 2
HP:0001701 Pericarditis 2
HP:0003040 Arthropathy 2
HP:0003720 Generalized muscle hypertrophy 2
HP:0000322 Short philtrum 1
HP:0000717 Autism 1
HP:0001156 Brachydactyly 1
HP:0001510 Growth delay 1
HP:0001602 Laryngeal stenosis 1
HP:0001638 Cardiomyopathy 1
HP:0002019 Constipation 1
HP:0002202 Pleural effusion 1
HP:0004894 Laryngotracheal stenosis 1
HP:0012745 Short palpebral fissure 1
HP:0030053 Stiff skin 1


Causative gene(s) retrieved from Orphanet

    Total: 1

Gene Symbol Gene Name Entrez Gene ID
SMAD4 SMAD family member 4 4089