“…The exclusion of the autopsy cases would also lower the incidence of central nervous system anomalies. The spectrum of neurological manifestations of GoldenharGorlin syndrome is very broad, ranging from involvement of the first [3], second [35,36], third, fourth, sixth [2]; fifth [39]; seventh [1,37]; eighth, ninth and tenth [37] cranial nerves; mental retardation [4,8, 10, 13-16.20, 25, 27, 28, 42, 43, 47, 51]; increased intracranial pressure and hydro cephalus [7 .2 4 ,2 9 ,3 1,50. 52]: occipital and frontal encephalocele [8,10,24,27,28,43,52]; intracranial arachnoid cyst [7]; intracranial lipoma [19]; holoprosencephaly [52]; hypoplasia of corpus callosum [50]; intra cranial teratoma [49]; lissencephaly [23] intracranial dermoid cyst [40]; Amold-Chiari malformation [38]; cranium bifidum, dolichocephaly, microcephaly and many other skull anomalies [4-7, 15, 21, 48]; limb hypoplasia with weakness of respective muscle groups [34]; Klippel-Feil anomaly of cervical spine [26] and many other malformations of the spinal column [21,44] and absence of spinal cord amyelia [52], It has been suggested that there is a marked degree of correlation between the degree of facial hypoplasia and the severity of mental retar dation [8].…”