Cockayne syndrome

General Information (adopted from Orphanet):

Synonyms, Signs:
Number of Symptoms 118
OrphanetNr: 191
OMIM Id: 133540
214150
216400
216411
278780
610651
610756
610758
ICD-10: Q87.1
UMLs: C0009207
MeSH: D003057
MedDRA: 10009835
Snomed: 21086008

Prevalence, inheritance and age of onset:

Prevalence: 200 cases [Orphanet]
Inheritance: Autosomal recessive
[Orphanet]
Age of onset: All ages
[Orphanet]

Disease classification (adopted from Orphanet):

Parent Diseases: Genetic neurodegenerative disease
 -Rare genetic disease
Genetic progeroid syndrome
 -Rare genetic disease
Malformation syndrome with skin/mucosae involvement
 -Rare developmental defect during embryogenesis
 -Rare genetic disease
Polymalformative genetic syndrome with increased risk of developing cancer
 -Rare genetic disease
 -Rare oncologic disease
Premature aging
 -Rare genetic disease
 -Rare skin disease
Progeroid syndrome
 -Rare developmental defect during embryogenesis
Rare genetic intellectual deficit with developmental anomaly
 -Rare genetic disease
Rare intellectual deficit with developmental anomaly
 -Rare neurologic disease
Rare neurodegenerative disease
 -Rare neurologic disease
Syndromic genetic deafness
 -Rare developmental defect during embryogenesis
 -Rare genetic disease
 -Rare otorhinolaryngologic disease
Syndromic retinitis pigmentosa
 -Rare eye disease
 -Rare genetic disease

Symptom Information: Sort by abundance 

1
(HPO:0000100) Nephrotic syndrome Occasional [Orphanet] 83 / 7739
2
(HPO:0000077) Abnormality of the kidney Frequent [Orphanet] 73 / 7739
3
(HPO:0100820) Glomerulopathy Occasional [Orphanet] 46 / 7739
4
(HPO:0000083) Renal insufficiency 232 / 7739
5
(HPO:0000054) Micropenis 257 / 7739
6
(HPO:0000028) Cryptorchidism 347 / 7739
7
(HPO:0000093) Proteinuria 169 / 7739
8
(HPO:0000035) Abnormality of the testis Occasional [Orphanet] 296 / 7739
9
(HPO:0000689) Dental malocclusion Frequent [Orphanet] 114 / 7739
10
(HPO:0000685) Hypoplasia of teeth 12 / 7739
11
(HPO:0000303) Mandibular prognathia 179 / 7739
12
(HPO:0000366) Abnormality of the nose Very frequent [Orphanet] 56 / 7739
13
(HPO:0000684) Delayed eruption of teeth Occasional [Orphanet] 117 / 7739
14
(HPO:0002705) High, narrow palate Occasional [Orphanet] 308 / 7739
15
(HPO:0000568) Microphthalmia 183 / 7739
16
(HPO:0000202) Oral cleft Occasional [Orphanet] 120 / 7739
17
(HPO:0000680) Delayed eruption of primary teeth 10 / 7739
18
(HPO:0002684) Thickened calvaria 32 / 7739
19
(HPO:0000670) Carious teeth Very frequent [Orphanet] 145 / 7739
20
(HPO:0000292) Loss of facial adipose tissue 6 / 7739
21
(HPO:0000417) Slender nose 5 / 7739
22
(HPO:0000252) Microcephaly Very frequent [Orphanet] 832 / 7739
23
(HPO:0000490) Deeply set eye Very frequent [Orphanet] 131 / 7739
24
(HPO:0000482) Microcornea 102 / 7739
25
(HPO:0000518) Cataract Occasional [Orphanet] 454 / 7739
26
(HPO:0000479) Abnormality of the retina Frequent [Orphanet] 74 / 7739
27
(HPO:0000580) Pigmentary retinopathy 49 / 7739
28
(HPO:0000488) Retinopathy Very frequent [Orphanet] 75 / 7739
29
(HPO:0007759) Opacification of the corneal stroma 77 / 7739
30
(HPO:0000540) Hypermetropia 99 / 7739
31
(HPO:0000633) Decreased lacrimation 6 / 7739
32
(HPO:0000648) Optic atrophy 238 / 7739
33
(HPO:0007676) Hypoplasia of the iris 22 / 7739
34
(HPO:0000510) Rod-cone dystrophy Occasional [Orphanet] 266 / 7739
35
(HPO:0000486) Strabismus Frequent [Orphanet] 576 / 7739
36
(HPO:0008056) Aplasia/Hypoplasia affecting the eye Occasional [Orphanet] 142 / 7739
37
(HPO:0000639) Nystagmus 555 / 7739
38
(HPO:0000649) Abnormality of visual evoked potentials 34 / 7739
39
(HPO:0000377) Abnormality of the pinna 111 / 7739
40
(HPO:0000407) Sensorineural hearing impairment Very frequent [Orphanet] 524 / 7739
41
(HPO:0000365) Hearing impairment Frequent [Orphanet] 539 / 7739
42
(HPO:0001337) Tremor Frequent [Orphanet] 200 / 7739
43
(HPO:0002353) EEG abnormality Frequent [Orphanet] 188 / 7739
44
(HPO:0001250) Seizures Occasional [Orphanet] 1245 / 7739
45
(HPO:0003469) Peripheral dysmyelination 3 / 7739
46
(HPO:0003134) Abnormality of peripheral nerve conduction Frequent [Orphanet] 38 / 7739
47
(HPO:0001249) Intellectual disability 1089 / 7739
48
(HPO:0001276) Hypertonia Very frequent [Orphanet] 317 / 7739
49
(HPO:0001271) Polyneuropathy 56 / 7739
50
(HPO:0001251) Ataxia 413 / 7739
51
(HPO:0100022) Abnormality of movement Frequent [Orphanet] 129 / 7739
52
(HPO:0001347) Hyperreflexia Very frequent [Orphanet] 363 / 7739
53
(HPO:0002066) Gait ataxia Very frequent [Orphanet] 327 / 7739
54
(HPO:0000762) Decreased nerve conduction velocity 36 / 7739
55
(HPO:0003130) Abnormal peripheral myelination 3 / 7739
56
(HPO:0006958) Abnormal auditory evoked potentials 12 / 7739
57
(HPO:0009830) Peripheral neuropathy Very frequent [Orphanet] 206 / 7739
58
(HPO:0100783) Breast aplasia Occasional [Orphanet] 19 / 7739
59
(HPO:0002135) Basal ganglia calcification 37 / 7739
60
(HPO:0007352) Cerebellar calcifications 2 / 7739
61
(HPO:0002808) Kyphosis Frequent [Orphanet] 289 / 7739
62
(HPO:0001176) Large hands Frequent [Orphanet] 43 / 7739
63
(HPO:0008839) Hypoplastic pelvis 18 / 7739
64
(HPO:0002866) Hypoplastic iliac wing 34 / 7739
65
(HPO:0003278) Square pelvis bone 3 / 7739
66
(HPO:0001387) Joint stiffness Frequent [Orphanet] 322 / 7739
67
(HPO:0000939) Osteoporosis 129 / 7739
68
(HPO:0001760) Abnormality of the foot Frequent [Orphanet] 96 / 7739
69
(HPO:0002514) Cerebral calcification Frequent [Orphanet] 89 / 7739
70
(HPO:0010234) Ivory epiphyses of the phalanges of the hand 3 / 7739
71
(HPO:0000926) Platyspondyly Occasional [Orphanet] 150 / 7739
72
(HPO:0002803) Congenital contracture Occasional [Orphanet] 45 / 7739
73
(HPO:0001376) Limitation of joint mobility 27 / 7739
74
(HPO:0007346) Subcortical white matter calcifications 2 / 7739
75
(HPO:0011867) Abnormality of the wing of the ilium Occasional [Orphanet] 123 / 7739
76
(HPO:0001744) Splenomegaly 337 / 7739
77
(HPO:0002240) Hepatomegaly 467 / 7739
78
(HPO:0003510) Severe short stature 90 / 7739
79
(HPO:0001511) Intrauterine growth retardation 358 / 7739
80
(HPO:0004325) Decreased body weight Very frequent [Orphanet] 492 / 7739
81
(HPO:0001519) Disproportionate tall stature Frequent [Orphanet] 39 / 7739
82
(HPO:0008897) Postnatal growth retardation 113 / 7739
83
(HPO:0004322) Short stature Very frequent [Orphanet] 1232 / 7739
84
(HPO:0001525) Severe failure to thrive 13 / 7739
85
(HPO:0001518) Small for gestational age 107 / 7739
86
(HPO:0200037) Skin vesicle Very frequent [Orphanet] 102 / 7739
87
(HPO:0010783) Erythema Frequent [Orphanet] 138 / 7739
88
(HPO:0000987) Atypical scarring of skin Frequent [Orphanet] 58 / 7739
89
(HPO:0007495) Prematurely aged appearance Very frequent [Orphanet] 44 / 7739
90
(HPO:0008065) Aplasia/Hypoplasia of the skin Frequent [Orphanet] 81 / 7739
91
(HPO:0000992) Cutaneous photosensitivity Very frequent [Orphanet] 75 / 7739
92
(HPO:0005328) Progeroid facial appearance 13 / 7739
93
(HPO:0000970) Anhidrosis 24 / 7739
94
(HPO:0000953) Hyperpigmentation of the skin Frequent [Orphanet] 75 / 7739
95
(HPO:0001006) Hypotrichosis Frequent [Orphanet] 219 / 7739
96
(HPO:0008070) Sparse hair 94 / 7739
97
(HPO:0001000) Abnormality of skin pigmentation 105 / 7739
98
(HPO:0000958) Dry skin 152 / 7739
99
(HPO:0011359) Dry hair 16 / 7739
100
(HPO:0004334) Dermal atrophy 34 / 7739
101
(HPO:0001595) Abnormality of the hair Occasional [Orphanet] 89 / 7739
102
(HPO:0100585) Telangiectasia of the skin Occasional [Orphanet] 66 / 7739
103
(HPO:0002213) Fine hair Frequent [Orphanet] 77 / 7739
104
(HPO:0011675) Arrhythmia 226 / 7739
105
(HPO:0001638) Cardiomyopathy Occasional [Orphanet] 192 / 7739
106
(HPO:0000822) Hypertension Frequent [Orphanet] 224 / 7739
107
(HPO:0003224) Increased cellular sensitivity to UV light 8 / 7739
108
(HPO:0001324) Muscle weakness Occasional [Orphanet] 859 / 7739
109
(HPO:0003758) Reduced subcutaneous adipose tissue 27 / 7739
110
(HPO:0002059) Cerebral atrophy 171 / 7739
111
(HPO:0002545) Patchy demyelination of subcortical white matter 3 / 7739
112
(HPO:0001522) Death in infancy Frequent [Orphanet] 275 / 7739
113
(HPO:0002343) Normal pressure hydrocephalus 6 / 7739
114
(HPO:0400004) Long ear Very frequent [Orphanet] 94 / 7739
115
(HPO:0012795) Abnormality of the optic disc Occasional [Orphanet] 187 / 7739
116
(HPO:0012758) Neurodevelopmental delay Very frequent [Orphanet] 949 / 7739
117
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739
118
(HPO:0002120) Cerebral cortical atrophy Frequent [Orphanet] 187 / 7739

Associated genes:

ClinVar (via SNiPA)

Gene symbol Variation Clinical significance Reference

Additional Information:

Diagnosis GeneReviews Cockayne syndrome (CS) is characterized by growth failure and multisystemic degeneration, with a variable age of onset and rate of progression. The phenotypic spectrum of CS can be divided into three general clinical presentations: ...
Clinical Description GeneReviews Before the molecular genetics of Cockayne syndrome was understood, it was thought to have a single, discrete phenotype: classic Cockayne syndrome. It is now recognized that Cockayne syndrome spans a phenotypic spectrum that includes the following [Nance & Berry 1992]: ...
Genotype-Phenotype Correlations GeneReviews There is no correlation between the biochemical defect in UV-mediated DNA repair assays and the clinical severity of the syndrome. The ability to repair oxidative lesions may distinguish individuals with UVSS from those with CS [Nardo et al 2009]...
Differential Diagnosis GeneReviews The differential diagnosis of CS depends on the presenting features of the particular individual. Abnormalities that suggest alternative diagnoses include congenital anomalies of the face, limbs, heart, or viscera; recurrent infections (other than otitis media or respiratory infections); metabolic or neurologic crises; hematologic abnormality (e.g., anemia, leukopenia); and cancer of any kind [Nance & Berry 1992]....
Management GeneReviews To establish the extent of disease in an individual diagnosed with Cockayne syndrome (CS), the following evaluations are recommended:...
Molecular genetics GeneReviews Information in the Molecular Genetics and OMIM tables may differ from that elsewhere in the GeneReview: tables may contain more recent information. —ED....