JOURNAL OF NEUROSURGERY, cilt.107, sa.6, ss.495-499, 2007 (SCI-Expanded)
Object. Greig cephalopolysyndactyly syndrome (GCPS) is one of a spectrum of overlapping clinical syndromes resulting from mutations in the gene GLI3 on chromosome 7p. Cerebral cavernous malformation (CCM) is caused by mutations in three distinct genes, including Malcavernin (CCM2), which also maps to chromosome 7p and is located 2.8 Mbp from GLI3. The authors describe a new syndrome that combines the vascular lesions characteristic of CCM with the hallmarks of GCPS, including polydactyly, hypertelorism, and developmental delay.