NCIt synonyms : Dysplastic Gangliocytoma of Cerebellum; Dysplastic Gangliocytoma of the Cerebellum; Lhermitte-Duclos Disease; Dysplastic Cerebellar Gangliocytoma (Lhermitte-Duclos Disease);
NCIt related terms : Dysplastic gangliocytoma of cerebellum (Lhermitte-Duclos);
NCIt definition : A benign, WHO grade I cerebellar mass, which occurs in young adults and is composed
of dysplastic ganglion cells. It is the major CNS manifestation of Cowden disease,
an autosomal dominant condition that causes a variety of hamartomas and neoplasms.;