Info Images Findings Impression Reco/Acuity Case Images View Images / Launch Visage Case Notes History 73 yo male with incidental MR finding Exam MR sequences: pre and post contrast T1, & T2 Prior Study none Dicom View Reference Material
Section 1 Submit Findings CB1665 Findings MR findings There is evidence of acute or subacute parenchymal (intraaxial) hemorrhage. Yes No There is evidence of concurrent intraaxial hematoma and subarachnoid hemorrhage (r/o aneurysm/sentinel bleed). Yes No There is evidence of a pial, or choroidal, or deep parenchymal AVM (consisting of afferent arterial input, AVM nidus, and efferent egress veins). Yes No There is evidence of an AVM with a component of higher flow AV fistula within the nidus. Yes No There is evidence of parenchymal angiomatous transformation (AVM variant). Yes No There is evidence of intra ventricular bleeding possibly from choroidal AVM. Yes No There is evidence of a recently thrombosed AVM (perilesional edema). Yes No There is evidence of a primary, intradual, AVF (consisting of afferent or efferent vessels but no nidus). Yes No There is evidence of parenchymal hemosiderin deposition from chronic microhemorrhage caused by vascular steal effects produced by either a high flow AVF or AVM. Yes No There is evidence of encephalomalacia or leukomalacia related to chronic vascular steal effects or injury related to hemorrhage. Yes No There is evidence of rerouting of the venous efferents related to direct AV-shunt, venous-pressure-increase effects. Yes No There is evidence of rerouting of the venous efferents from concurrent venous or dural thrombosis. Yes No There is evidence of marked venous efferent dilatation or venous aneurysm related to the high flow across the AV shunt. Yes No There is evidence of focal enlargement of dural sinuses possibly with enlarged orbital veins (often with proptosis) to suggest dural AV fistula or extradural AV fistula of carotid origin. Yes No There is evidence of unexplained pial veins suggesting dural AV fistula. Yes No There is evidence of hemorrhage associated with cortical vein or dural sinus thrombosis. Yes No There is evidence of bleeding near falx (possibly post traumatic in origin - search for brain contusion). Yes No There are the features of enlarge lenticulostriate arteries in the basal ganglia as evidence of Moya-Moya vasculopathy. Yes No There is evidence of multicentric bleeding sites for coagulopathy as cause for bleeding. Yes No There is evidence of focal cytogenic edema for intercurrent hemorrhagic stroke. Yes No There is evidence of hemorrhagic met or other tumor as basis for intracranial hemorrhage. Yes No There is evidence of intercurrent hydrocephalus or herniation syndromes. Yes No There is evidence of a cavernous angioma or multiple consistent with familial cavernous angiomatous syndrome. Yes No There is evidence of non-shunting, cavernous malformation(s). Yes No There is evidence of a DVA. Yes No There is evidence of concurrent DVA + cavernous malformation. Yes No There is evidence of pontine telangiectasia. Yes No Other abnormalities. Yes No