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Table 2 Clinical features of 11p11.12p12 duplication and PSS

From: 11p11.12p12 duplication in a family with intellectual disability and craniofacial anomalies

 

The proband

The old son

ID: 257002

ID: 255428

ID: 291037

ID: 401234

ID: 371475

ID: 250532

ID: 412053

ID: 249534

Minimal coordinates, bp (GRCh38 or hg19)

40,231,033

40,242,898

38,678,843

42,964,378

43,224,952

46,885,060

49,616,675

48,088,490

47,266,966

49,811,971

Maxima coordinates, bp (GRCh38 or hg19)

50,762,504

50,589,224

46,999,736

50,181,861

48,642,974

50,821,348

50,723,082

48,870,325

47,439,621

50,421,230

Size

10.5 Mb

10.3 Mb

8.32 Mb

7.22 Mb

5.42 Mb

3.94 Mb

1.11 Mb

781.84 Kb

172.66 Kb

609.26 Kb

Inheritance/genotype

De novo

Heterozygou

Maternally inherited

Heterozygou

Unknown

Heterozygous

De novo

Heterozygous

De novo

Heterozygous

De novo

Heterozygous

Paternally inherited

Heterozygous

Unknown

Heterozygous

Maternally inherited

Heterozygous

Unknown

Heterozygous

Pathogenicity/contribution

  

Likely pathogenic

Partial

Likely pathogenic

Likely benign

None

Uncertain

Abnormality of head or neck

          

Microcephaly

+

Brachycephaly

High forehead

Broad forehead

Low anterior hairline

+

+

+

 

Synophrys

+

+

+

Thick eyebrows

+

+

+

Sparse eyebrows

Long eyelashes

+

+

Hypertelorism

+

+

+

+

+

Hypotelorism

Narrow palpebral fissure

Upslanting/downslanting palpebral fissures

Almond-shaped palpebral fissure

+

Left ptosis

Epicanthus/epicanthal folds

Esotropia

Ear anomalies

+

Mid-facial hypoplasia

Narrowed nasal bridge

Depressed nasal bridge

+

Broad nasal bridge

+

Long philtrum

+

+

Short philtrum

High palate

+

Bifid uvula

+

Upturned corners of mouth

 ± 

+

Downturned mouth angle

Thick lower lip vermilion

 ± 

+

Thin upper lip vermilion

+

Thin lips

Carious teeth

+

+

+

Micrognathia

+

+

Short neck

+

Triangular face

Abnormality of the nervous system

          

Intellectual disability

+

+

+

+

+

+

Global developmental delay

+

Hyperactivity

+

+

Cognitive impairment

+

Speech delay

+

+

+

+

Autism

+

+

+

Resting tremor

+

Gait disturbance

+

+

Epilepsy/seizures

?

?

+

Stereotypy

+

+

Abnormality of the skeletal/muscular system

          

Biparietal foramina

Multiple exostoses

Clinodactyly

Abnormality of the hip joint

+

Scoliosis

+

Abnormality of digit

+

+

Spasticity

+

Appendicular hypotonia

+

+

Other

          

Short stature

+

+

+

+

Generalized hirsutism

+

Breast anomalies

+

+

Atrial septal defect

EEG abnormality

+

+

Constipation

+

Neonatal asphyxia

+

Micropenis

 

ID: 282366

ID: 285181

ID: 290203

ID: 289550

ID: 290135

ID: 331490

ID: 288560

ID: 307922

ID: 340117

PSS*

Minimal coordinates, bp (GRCh38 or hg19)

48,051,524

48,099,784

50,013,207

49,784,894

47,641,574

45,427,775

46,455,773

46,420,985

45,960,735

34,006,368 McCool C et al. [15]

Maxima coordinates, bp (GRCh38 or hg19)

48,445,343

48,643,003

50,821,348

49,976,474

47,743,809

46,158,994

46,791,939

46,787,571

46,949,520

51,387,923 Ferrarini A et al. [16]

Size

393.82 Kb

543.22 Kb

808.14 Kb

191.58 Kb

102.24 Kb

731.22 Kb

336.17 Kb

366.59 Kb

988.79 Kb

137 Kb

− 11 Mb

Inheritance/genotype

Unknown

Heterozygous

Maternally inherited

Heterozygous

Maternally inherited

Heterozygous

Maternally inherited

Heterozygous

Paternally inherited

Heterozygous

Paternally inherited

Heterozygous

Maternally inherited

Heterozygous

Paternally inherited

Heterozygous

Unknown

Heterozygous

Pathogenicity/contribution

Likely benign

Likely benign

Likely benign

Uncertain

Likely pathogenic

Likely benign

Likely benign

Uncertain

Uncertain

Abnormality of head or neck

          

Microcephaly

+

Brachycephaly

+

High forehead

+

Broad forehead

+

Low anterior hairline

Synophrys

Thick eyebrows

Sparse eyebrows

+

Long eyelashes

+

Hypertelorism

+

Hypotelorism

+

Narrow palpebral fissure

+

Upslanting/downslanting palpebral fissures

+

+

Almond-shaped palpebral fissure

Left ptosis

+

Epicanthus/epicanthal folds

+

+

Esotropia

+

Ear anomalies

+

+

Mid-facial hypoplasia

+

Narrowed nasal bridge

+

Depressed nasal bridge

+

Broad nasal bridge

+

Long philtrum

Short philtrum

+

High palate

+

Bifid uvula

Upturned corners of mouth

Downturned mouth angle

+

Thick lower lip vermilion

Thin upper lip vermilion

Thin lips

+

Carious teeth

Micrognathia

+

Short neck

Triangular face

+

+

Abnormality of the nervous system

          

Intellectual disability

+

+

+

+

+

+

Global developmental delay

+

+

+

Hyperactivity

Cognitive impairment

Speech delay

+

+

+

Autism

+

Resting tremor

Gait disturbance

Epilepsy/seizures

+

Stereotypy

Abnormality of the skeletal/muscular system

          

Biparietal foramina

+

Multiple exostoses

+

Clinodactyly

+

Abnormality of the hip joint

Scoliosis

Abnormality of digit

+

+

Spasticity

Appendicular hypotonia

+

+

Other

          

Short stature

Generalized hirsutism

Breast anomalies

Atrial septal defect

+

EEG abnormality

+

Constipation

+

Neonatal asphyxia

Micropenis

+

  1. ‘−’ = the absence of the corresponding phenotype. ‘?’ = suspected seizures. ‘*’ = The clinical features of PSS in literature from reference [3,4,5,6,7,8,9,10,11,12,13,14,15,16,17]