We report on three sibs presenting with spondylocarpotarsal synostosis, shorttrunk dwarfism of postnatal onset, scoliosis, unsegmented thoracic vertebrae with unilateral bar, and carpal bone fusion. Tarsal bone fusion and dental abnormalities were noted in some of them, indicating pleiotropy and int
Spondylocarpotarsal synostosis syndrome and cervical instability
β Scribed by Seaver, Laurie H.; Boyd, Ellen
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 22 KB
- Volume
- 91
- Category
- Article
- ISSN
- 0148-7299
- DOI
- 10.1002/(sici)1096-8628(20000424)91:5<340::aid-ajmg3>3.0.co;2-n
No coin nor oath required. For personal study only.
β¦ Synopsis
Spondylocarpotarsal synostosis syndrome is a recently delineated autosomal recessive condition comprising short stature with short trunk, failure of normal spine segmentation resulting in block vertebrae and fusion of posterior elements, carpal and/or tarsal coalition, scoliosis, lordosis, pes planus, dental enamel hypoplasia, decreased range of motion or dislocation of the elbow, renal anomalies, and hearing loss. The vertebral segmentation defects may involve noncontiguous areas of the cervical, thoracic, and lumbar spine. Odontoid hypoplasia was noted in two cases. We report on a sporadic case of spondylocarpotarsal synostosis in a 5-year-old girl with hypoplasia of C1 and odontoid and subluxation of C2 upon C3. This brings the number of well-documented cases of spondylocar- potarsal synostosis to 19, and is the first documenting cervical spine instability. Careful evaluation for this complication should be considered in other cases.
π SIMILAR VOLUMES
Spondylocarpotarsal synostosis syndrome (SSS) or congenital synspondylism is a recently delineated clinical entity. At least 15 patients have been reported. We present 3 new patients, 2 of whom were sibs born to first-cousin parents. All of our patients had multiple synostoses involving cervical, th
Fig. 1. Front (A) and profile (B) of the phenotypically normal individual with the FGFR3 Pro250Arg mutation.
We describe a growth-retarded newborn infant with craniosynostosis, microcephaly, hydrancephaly, oligodactyly, humero-radial synostosis, and normal chromosomes. The combination of anomalies has hitherto been unreported and we consider this to be a "new" syndrome.
In 1995, Tsukahara et al. reported on a 9-yearold boy with radioulnar synostosis, short stature, microcephaly, scoliosis, and mental retardation, a previously unreported syndrome. We now describe an 8-year-old Israeli Arab girl who appears to have the same condition. Her parents were first cousins,
This novel, the author's masterpiece, is one of the greatest expressions ever of the tortured intersection of political and personal destinies in Eastern Europe. Futuristic, experimental, and remarkably prophetic, the book traces the adventures of a young Pole whose own fate parallels the collapse o