Osteodysplastic primordial dwarfism type II with normal intellect but delayed central nervous system myelination.
We describe a 7-year-boy with severe prenatal and postnatal growth retardation, skeletal changes, normal intellect, and unusual facial appearance. The skeletal changes are suggestive of osteodysplastic primordial dwarfism type II (OPD II). He is the first patient of this kind from the Indian subcontinent and the 18th to be reported, based on a literature search (MEDLINE; 1982 to April 1997). He also represents the first case of OPD-II with normal intellect but delayed central nervous system myelination.
Halder
A
A
Department of Medical Genetics, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India. halder@sgpgi.ren.nic.in
Pahi
J
J
Sharma
A K
AK
Bhatia
V L
VL
Phadke
R V
RV
Gujral
R
R
Agarwal
S S
SS
D001921:Brain / Q000000981:diagnostic imaging / Q000473:pathology*; D002648:Child; D004392:Dwarfism / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D006801:Humans; D007360:Intelligence; D008279:Magnetic Resonance Imaging; D008297:Male; D009186:Myelin Sheath / Q000473:pathology*; D010009:Osteochondrodysplasias / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D011859:Radiography