Known cavernoma patient, follow-up Right frontal and left parietal small cavernous malformations as well as right frontal developmental venous anomaly were redemonstrated. No evidence of enhancement on post gadolinium enhancement scan.There is no evidence of interval change in terms of size and MR characteristics since prior scan.There is no evidence of acute ischemic or hemorrhagic lesion on the scan.The ventricles, sulci and cisterns are symmetric and unremarkable. The midline structures and cranial-cervical junction are normal. Normal flow voids are identified in the major intracranial vessels. The paranasal sinuses are clear.No change of small amount of left mastoid air cell fluids.Multiple subcutaneous epidermal inclusion cyst, again do not show any significant interval change in terms of size and MR characteristics.
1. Stable right frontal and left parietal cavernous malformations with right frontal developmental venous anomaly since prior scan.2. No evidence of acute ischemic or hemorrhagic lesion.