Unilateral delayed opercularization in a case of Sotos' syndrome (Cerebral Gigantism).
A case of Sotos' syndrome (cerebral gigantism) is described. Pneumencephalography, performed at the age of 15 days, revealed abnormal separation of the opercula on the right. By comparing the contours with developmental anatomical features of this area it agreed with a foetal development of 24 weeks gestational age. Bilateral carotid angiography was normal. CT showed normal development of the Sylvian area at the age of 27 months.
D001921:Brain / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000473:pathology; D002339:Carotid Arteries / Q000000981:diagnostic imaging; D002533:Cerebral Angiography; D005865:Gestational Age; D005877:Gigantism / Q000000981:diagnostic imaging* / Q000209:etiology; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000000981:diagnostic imaging*; D008297:Male; D011011:Pneumoencephalography; D013577:Syndrome; D014057:Tomography, X-Ray Computed