The NODCC is the leading nonprofit dedicated to providing education and enhancing lives of those with disorders of the corpus callosum. Leading nonprofit dedicated to enhancing the lives and promoting opportunities for individuals livin A Disorder of the Corpus Callosum (DCC) is a congenital brain disorder in which the main superhighway of the brain is damaged or missing. Because diagnosis is only possible through neuroimaging (MRI, CT Scan, etc) those with a DCC are often misdiagnosed or underdiagnosed. The NODCC exists to support those affected by a DCC and to educate and advocate regarding DCC so that the painful years of misdiagnosis can be avoided for future families.