Two sibs with brachyolmia type Hobaek: five year follow-up through puberty.

Am J Med Genet A 2003 Jan;116A(1):80-4

Department of Pediatrics, SUNY Upstate Medical University, Syracuse, New York 13210, USA.

A brother and a sister affected with brachyolmia (short trunk) are reported. Their radiological findings are compatible with brachyolmia, Hobaek type, which is characterized by platyspondyly, horizontal acetabular roof, short femoral neck, and vertical "mixed lucent and dense" striation pattern in the metaphyses of large long bones. Despite normal birth weight and length, the platyspondyly is present at infancy, but clinically the condition may not be noticeable until late childhood or early puberty, when stunted growth becomes apparent. Beyond puberty, the patients are short in stature, mainly due to a short trunk with decrease upper and lower body segment ratio. Brachyolmia type Hobaek is a relatively benign condition. It may cause a mild and nonspecific backache that usually is not debilitating. The inheritance mode is apparently autosomal recessive.

Download full-text PDF

Source
http://doi.wiley.com/10.1002/ajmg.a.10875
Publisher Site
http://dx.doi.org/10.1002/ajmg.a.10875DOI Listing
January 2003

Publication Analysis

Top Keywords

short trunk
8
type hobaek
8
brachyolmia type
8
length platyspondyly
4
clinically condition
4
platyspondyly infancy
4
infancy clinically
4
condition noticeable
4
late childhood
4
puberty stunted
4
early puberty
4
childhood early
4
weight length
4
noticeable late
4
normal birth
4
striation pattern
4
dense" striation
4
lucent dense"
4
"mixed lucent
4
pattern metaphyses
4

Similar Publications