表 1 COL27A1突变所致Steel综合征患者的基本特点
Tab 1 Characteristics of patients with Steel syndrome caused by COL27A1 mutation
Study |
Gender |
Age (year) |
Region |
Clinical feature |
Radiological feature |
Mutation of COL27A1 |
Amlie-Wolf, 2020[4] |
Male |
7 |
Puerto Rico, USA |
Short stature, midface hypoplasia, down-slanting palpebral fissures, high arched palate, thoracic deformity, long thorax with narrow hips, finger deformity, scoliosis |
Radial head dislocation, bilateral hip dislocation |
c.2089G>C, p.Gly697Arg, homozygous |
| Male |
14 |
Puerto Rico, USA |
Developmental delay, thoracic deformity, long oval-shaped face, prominent forehead, cubitus valgus, scoliosis |
Radial head dislocation, bilateral hip dislocation |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
0.17 |
Puerto Rico, USA |
Thoracic deformity, hip dysplasia, mild hypotonia, developmental delay, long oval-shaped face, prominent forehead, cubitus valgus, scoliosis |
Bilateral hip dislocation |
c.2089G>C, p.Gly697Arg, homozygous |
Kritioti, 2020[5] |
Male |
3 |
Cyprus |
Short stature, delayed speech, hearing loss, long oval-shaped face, prominent forehead, finger deformity, mild scoliosis |
Shallow bilateral acetabula, poor ossification of femoral epiphyses, finger deformity |
c.2405G>A, p.Gly802Glu, homozygous |
Pölsler, 2019[6] |
Female |
9 |
Syria |
Short stature, developmental delay, delayed speech, hearing loss, long oval-shaped face, prominent forehead, scoliosis |
Radial head dislocation, congenital hip dislocation |
c.93del, p.Phe32Leufs*71; c.3075del, p.Lys1026Argfs*33 |
Thuresson, 2019[7] |
Female |
NA |
Iraq |
Developmental delay, hypertelorism, widely spaced nipples, sacral dimple, scoliosis, short upper limbs coxa vara and pes cavus, hearing loss |
Bilateral hip dislocation |
c.2710G>A, p.Gly904Arg, homozygous |
Maddirevula, 2019[8] |
Male |
5 |
Yemen |
Long oval-shaped face, thoracic deformity, frontal bossing, broad nasal bridge, low set of ears, scoliosis |
Bilateral hip dislocation |
c.4261-1G>A, homozygous |
Belbin, 2017[9] |
Male |
NA |
Puerto Rico, USA |
Short stature, scoliosis |
Bilateral hip dislocation, carpal coalition, radial head dislocation, spine anomaly, skeletal anomaly |
c.2089G>C, p.Gly697Arg, homozygous |
| Male |
NA |
Puerto Rico, USA |
Short stature, scoliosis |
Bilateral hip dislocation, carpal coalition, radial head dislocation, spine anomaly, skeletal anomaly |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
NA |
Puerto Rico, USA |
Short stature, scoliosis |
Bilateral hip dislocation, carpal coalition, radial head dislocation, spine anomaly, skeletal anomaly |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
NA |
Puerto Rico, USA |
Short stature, scoliosis |
Bilateral hip dislocation, carpal coalition, radial head dislocation, spine anomaly, skeletal anomaly |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
NA |
Puerto Rico, USA |
Short stature, scoliosis |
Bilateral hip dislocation, carpal coalition, radial head dislocation, spine anomaly, skeletal anomaly |
c.2089G>C, p.Gly697Arg, homozygous |
Kotabagi, 2017[10] |
Female |
5 |
India |
Long oval-shaped face, prominent forehead, finger deformity, scoliosis, short stature, developmental delay, delayed speech, hearing loss |
Bilateral hip dislocation, carpal coalition, radial head dislocation |
c.521_528del, p.Cys174Serfs*34; c.2119C>T, p.Arg707* |
Gariballa, 2017[11] |
Male |
3 |
United Arab Emirates |
Flat face, short stature, upturned nose, long philtrum, thin lips, delayed speech, hearing loss, scoliosis |
Bilateral hip dislocation, right elbow dislocation, short upper limbs, coxa vara |
c.3556-2A>G, homozygous |
Gonzaga-Jauregui, 2015[12] |
Male |
14 |
Puerto Rico, USA |
Normal intelligence, long oval-shaped face, prominent forehead, broad nasal bridge, short stature, scoliosis |
Bilateral hip dislocation, coxa vara, odontoid hypolaisa, carpal coalition, radial head dislocation |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
12 |
Puerto Rico, USA |
Normal intelligence, long oval-shaped face, prominent forehead, broad nasal bridge, short stature, scoliosis |
Bilateral hip dislocation, coxa vara, odontoid hypolaisa, carpal coalition |
c.2089G>C, p.Gly697Arg, homozygous |
| Female |
NA |
Puerto Rico, USA |
NA |
Bilateral hip dislocation, leg length discrepancy |
c.2089G>C, p.Gly697Arg, homozygous |
Present case |
Male |
14 |
China |
Normal intelligence, webbed neck, low hairline, developmental delay, prominent forehead, long oval-shaped face, thoracic deformity, finger deformity, cubitus valgus, scoliosis |
Carpal coalition, radial head dislocation |
c.2113C>T, p.Pro705Ser; c.5168A>G, p.Asn1723Ser |
COL27A1: Collagen type ⅩⅩⅦ α1 chain; NA: Not available |
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表 1 COL27A1突变所致Steel综合征患者的基本特点
Tab 1 Characteristics of patients with Steel syndrome caused by COL27A1 mutation
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