Coffin-Lowry syndrome

Coffin-Lowry syndrome (CLS) is a rare genetic neurological disorder characterized by psychomotor and growth retardation, facial dysmorphism, digit abnormalities, and progressive skeletal changes.



Input patient's signs and symptoms


Narrow down the case reports



Total: 51 (papers)

  


(per page)
Matched Phenotype  Gene  Mutation  MeSH
Rank
(Similarity)
PMID
(PMCID)
1
(57.3%)
8135609
[Coffin-Lowry syndrome and hyperprolinemia].
Lacombe D, Parrot-Roulaud F, Castell JF, Serville F, Hehunstre JP, Battin J.
Arch Fr Pediatr. 1993;50(6):489-92.
Anteverted nares Telecanthus Tapered finger Kyphoscoliosis
Adult Child, Preschool Congenital Hand Deformities Females Homo sapiens Intellectual Disability Male Syndrome X Chromosome
2
(54.4%)
26043507
A familial case of Coffin-Lowry syndrome caused by RPS6KA3 C.898C>T mutation associated with multiple abnormal brain imaging findings.
Tos T, Alp MY, Aksoy A, Ceylaner S, Hanauer A.
Genet Couns. 2015;26(1):47-52.
Microcephaly Tapered finger Prominent forehead
RPS6KA3
c|SUB|C|898|T rs1555927554 rs1555927575 rs1555939377 rs1555943503
Brain Child Child, Preschool Females Homo sapiens Male Mutation Ribosomal Protein S6 Kinases, 90-kDa Sibling
3
(53.5%)
17249444
Coffin-Lowry syndrome: findings and dental treatment.
Wasersprung D, Sarnat H.
Spec Care Dentist. 2006;26(5):220-4.
Gingivitis Tapered finger
Child Dental Care for Children Dental Care for Chronically Ill Facies Homo sapiens Incisor Male Malocclusion Maxilla Maxillofacial Abnormalities Prognathism
4
(53.2%)
10528858
Unreported RSK2 missense mutation in two male sibs with an unusually mild form of Coffin-Lowry syndrome.
Manouvrier-Hanu S, Amiel J, Jacquot S, Merienne K, Moerman A, Coeslier A, Labarriere F, Vallee L, Croquette MF, Hanauer A.
J Med Genet. 1999;36(10):775-8.
Macrocephaly Tapered finger
RPS6KA3
rs122454130
Child Homo sapiens Intellectual Disability Male Missense Mutation Phenotype Ribosomal Protein S6 Kinase Syndrome X Chromosome
5
(42.7%)
29245289
(5728904)
Perioperative management of a patient with Coffin-Lowry syndrome complicated by severe obesity: A case report and literature review.
Hirakawa M, Nishihara T, Nakanishi K, Kitamura S, Fujii S, Ikemune K, Dote K, Takasaki Y, Yorozuya T.
Medicine (Baltimore). 2017;96(49):e9026.
Retrognathia
Adult Airway Management Homo sapiens Intellectual Disability Intubation, Intratracheal Laminectomy Male Sleep Apnea Syndromes
6
(41.7%)
24601120
[Boy with Coffin-Lowry syndrome associated with spinal cord injuries].
Kawana Y, Okamura K, Kurahashi K.
Masui. 2014;63(2):203-5.
Wide mouth Microcephaly
Airway Extubation Airway Management Cervical Vertebrae Child Homo sapiens Intubation, Intratracheal Laryngeal Masks Male Perioperative Care Spinal Injuries
7
(40.1%)
25354065
[Coffin-Lowry syndrome. Its association with congenitally narrow cervical canal and myelomalacia].
Garcia-Suarez A, Dansac-Rivera AB.
Rev Med Inst Mex Seguro Soc. 2014;52(6):692-5.
Wide mouth Scoliosis
Cervical Vertebrae Decompression, Surgical Fatal Outcome Homo sapiens Male Spinal Canal Spinal Cord
7
(40.1%)
1605226
New X-linked syndrome with seizures, acquired micrencephaly, and agenesis of the corpus callosum.
Proud VK, Levine C, Carpenter NJ.
Am J Med Genet. 1992;43(1-2):458-66.
Broad alveolar ridges Scoliosis
rs104894745 rs1057520143 rs1057524942 rs1556055108 rs1556055232 rs1556058116 rs387906492 rs398124508 rs587783186 rs746120093 rs755745002 rs999545482
Adult Child DNA Females Heterozygote Homo sapiens Intellectual Disability Magnetic Resonance Imaging Male Microcephaly Seizures Syndrome X Chromosome
9
(35.4%)
25044551
The historical Coffin-Lowry syndrome family revisited: identification of two novel mutations of RPS6KA3 in three male patients.
Nishimoto HK, Ha K, Jones JR, Dwivedi A, Cho HM, Layman LC, Kim HG.
Am J Med Genet A. 2014;164A(9):2172-9.
Tapered finger
RPS6KA3
rs1555927554 rs1555927575 rs1555939377 rs1555943503
Amino Acid Sequence Base Sequence Child Child, Preschool Family Homo sapiens Infant Male Molecular Sequence Data Mutation Ribosomal Protein S6 Kinases, 90-kDa
9
(35.4%)
21614984
A novel mutation in the RPS6KA3 gene in a patient with Coffin-Lowry syndrome.
Senel S, Ceylaner S, Ceylaner G, Sahin AH, Andrieux J, Delaunoy JP.
Genet Couns. 2011;22(1):21-4.
Tapered finger
RPS6KA3
Child Exons Homo sapiens Male Missense Mutation Ribosomal Protein S6 Kinases, 90-kDa Spina Bifida
        

Phenotype(s) retrieved from Orphanet

    Total: 72

HPO ID Term Frequency
HP:0000179 Thick lower lip vermilion Very frequent (99-80%)
HP:0000194 Open mouth Very frequent (99-80%)
HP:0000232 Everted lower lip vermilion Very frequent (99-80%)
HP:0000280 Coarse facial features Very frequent (99-80%)
HP:0000286 Epicanthus Very frequent (99-80%)
HP:0000316 Hypertelorism Very frequent (99-80%)
HP:0000463 Anteverted nares Very frequent (99-80%)
HP:0000494 Downslanted palpebral fissures Very frequent (99-80%)
HP:0000668 Hypodontia Very frequent (99-80%)
HP:0000687 Widely spaced teeth Very frequent (99-80%)
HP:0000767 Pectus excavatum Very frequent (99-80%)
HP:0000768 Pectus carinatum Very frequent (99-80%)
HP:0000940 Abnormal diaphysis morphology Very frequent (99-80%)
HP:0001156 Brachydactyly Very frequent (99-80%)
HP:0001176 Large hands Very frequent (99-80%)
HP:0001182 Tapered finger Very frequent (99-80%)
HP:0001249 Intellectual disability Very frequent (99-80%)
HP:0001252 Muscular hypotonia Very frequent (99-80%)
HP:0001500 Broad finger Very frequent (99-80%)
HP:0002007 Frontal bossing Very frequent (99-80%)
HP:0002167 Neurological speech impairment Very frequent (99-80%)
HP:0002650 Scoliosis Very frequent (99-80%)
HP:0002750 Delayed skeletal maturation Very frequent (99-80%)
HP:0002808 Kyphosis Very frequent (99-80%)
HP:0003312 Abnormal form of the vertebral bodies Very frequent (99-80%)
HP:0004322 Short stature Very frequent (99-80%)
HP:0004493 Craniofacial hyperostosis Very frequent (99-80%)
HP:0005280 Depressed nasal bridge Very frequent (99-80%)
HP:0005692 Joint hyperflexibility Very frequent (99-80%)
HP:0006482 Abnormality of dental morphology Very frequent (99-80%)
HP:0009928 Thick nasal alae Very frequent (99-80%)
HP:0011344 Severe global developmental delay Very frequent (99-80%)
HP:0000154 Wide mouth Frequent (79-30%)
HP:0000189 Narrow palate Frequent (79-30%)
HP:0000218 High palate Frequent (79-30%)
HP:0000252 Microcephaly Frequent (79-30%)
HP:0000327 Hypoplasia of the maxilla Frequent (79-30%)
HP:0000411 Protruding ear Frequent (79-30%)
HP:0000445 Wide nose Frequent (79-30%)
HP:0001276 Hypertonia Frequent (79-30%)
HP:0001288 Gait disturbance Frequent (79-30%)
HP:0001582 Redundant skin Frequent (79-30%)
HP:0001763 Pes planus Frequent (79-30%)
HP:0001804 Hypoplastic fingernail Frequent (79-30%)
HP:0001812 Hyperconvex fingernails Frequent (79-30%)
HP:0002119 Ventriculomegaly Frequent (79-30%)
HP:0002191 Progressive spasticity Frequent (79-30%)
HP:0002868 Narrow iliac wings Frequent (79-30%)
HP:0008872 Feeding difficulties in infancy Frequent (79-30%)
HP:0009193 Pseudoepiphyses of the metacarpals Frequent (79-30%)
HP:0009882 Short distal phalanx of finger Frequent (79-30%)
HP:0010049 Short metacarpal Frequent (79-30%)
HP:0000407 Sensorineural hearing impairment Occasional (29-5%)
HP:0000486 Strabismus Occasional (29-5%)
HP:0000518 Cataract Occasional (29-5%)
HP:0000648 Optic atrophy Occasional (29-5%)
HP:0000684 Delayed eruption of teeth Occasional (29-5%)
HP:0001250 Seizures Occasional (29-5%)
HP:0001324 Muscle weakness Occasional (29-5%)
HP:0001633 Abnormal mitral valve morphology Occasional (29-5%)
HP:0001646 Abnormal aortic valve morphology Occasional (29-5%)
HP:0001702 Abnormal tricuspid valve morphology Occasional (29-5%)
HP:0002120 Cerebral cortical atrophy Occasional (29-5%)
HP:0002269 Abnormality of neuronal migration Occasional (29-5%)
HP:0003202 Skeletal muscle atrophy Occasional (29-5%)
HP:0006288 Advanced eruption of teeth Occasional (29-5%)
HP:0007360 Aplasia/Hypoplasia of the cerebellum Occasional (29-5%)
HP:0007370 Aplasia/Hypoplasia of the corpus callosum Occasional (29-5%)
HP:0007703 Abnormality of retinal pigmentation Occasional (29-5%)
HP:0010535 Sleep apnea Occasional (29-5%)
HP:0100613 Death in early adulthood Occasional (29-5%)
HP:0100716 Self-injurious behavior Occasional (29-5%)


Phenotype(s) retrieved from case reports

    Total: 32

HPO ID Term # of case reports
HP:0001182 Tapered finger 5
HP:0004322 Short stature 5
HP:0000316 Hypertelorism 3
HP:0001249 Intellectual disability 3
HP:0000154 Wide mouth 2
HP:0000252 Microcephaly 2
HP:0002524 Cataplexy 2
HP:0002650 Scoliosis 2
HP:0002751 Kyphoscoliosis 2
HP:0011220 Prominent forehead 2
HP:0000768 Pectus carinatum 1
HP:0001250 Seizures 1
HP:0001289 Confusion 1
HP:0001513 Obesity 1
HP:0001638 Cardiomyopathy 1
HP:0002090 Pneumonia 1
HP:0002318 Cervical myelopathy 1
HP:0002527 Falls 1
HP:0002808 Kyphosis 1
HP:0002817 Abnormality of the upper limb 1
HP:0002870 Obstructive sleep apnea 1
HP:0002878 Respiratory failure 1
HP:0003196 Short nose 1
HP:0004756 Ventricular tachycardia 1
HP:0006129 Drumstick terminal phalanges 1
HP:0006323 Premature loss of primary teeth 1
HP:0008358 Hyperprolinemia 1
HP:0010807 Open bite 1
HP:0025403 Stooped posture 1
HP:0030050 Narcolepsy 1
HP:0031273 Shock 1
HP:0200134 Epileptic encephalopathy 1


Causative gene(s) retrieved from Orphanet

    Total: 1

Gene Symbol Gene Name Entrez Gene ID
RPS6KA3 ribosomal protein S6 kinase A3 6197