Solitary cavernoma with growth between 2011 and 2014: Headaches. MRI: There is a cavernous malformation in the right cingulate gyrus that measures up to 7 mm, previously also 7 mm in 2014. There may be a small associated developmental venous anomaly. There is no surrounding edema or midline shift. There are no other intracranial mass lesions. There is no evidence of acute cerebral infarction. The ventricles are stable in size and configuration. There is a T2 hyperintense focus in the left frontal skull that measures up to 11 mm, which likely represents a hemangioma. MRA: There is no evidence of significant steno-occlusive lesions or aneurysms.
A cavernous malformation in the right cingulate gyrus measures up to 7 mm, which is unchanged since 2014. 