When a stroke has been diagnosed, various other studies may be performed to determine the underlying etiology. With the current treatment and diagnosis options available, it is of particular importance to determine whether there is a peripheral source of emboli. Test selection may vary, since the cause of ischemic stroke varies with age, comorbidity and the clinical presentation. Other<unk>  findings which may help identify the underlying cause may include CT angiography, MR angiography, digital subtraction angiography, positron emission tomography and SPECT scan.
Ischemic stroke other imaging findings
Hemorrhagic stroke other imaging findings
Subarachnoid hemorrhage other imaging findings
Transient ischemic attack other imaging findings
Heat stroke other imaging findings
Intracerebral hemorrhage other imaging findings
Ischemic stroke differential diagnosis
Subarachnoid hemorrhage other diagnostic studies