Two stated objectives in the article by lnoue et a!.(1) were (a) to compare the CT findings
with the onset of symptoms, in order to doc-ument the earliest time at which an infarction …

Two stated objectives in the article by lnoue et a!.(1) were (a) to compare the CT findings
with the onset of symptoms, in order to doc-ument the earliest time at which an infarction …

Sir: I wish to participate in the discussion concerning CT in acute cerebral infarction, which
appeared in the July issue of RADIOLOGY as a number of letters to the Editor(1-4). I agree …

Twenty-six patients with clinically documented acute cerebral infarction were evaluated by
CT within the first 24 hours. Twenty-one patients demonstrated subtle mass effects and/or …

The contribution of post-enhancement CT scans to the diagnosis of acute cerebral infarction
was studied in a consecutive series of infarcts. The timing, density and pattern of …

Approximately 60% of cerebral infarcts between 1 and 4 weeks old may be enhanced by
contrast material. A recent infarct can be missed if contrast material is not used; however …

Sequential computed tomography (CT) scans were obtained in 30 patients with acute
cerebral infarction. In some cases, infarction was seen on the scans as early as three to six …

Computed tomography was used to study 100 patients with ischemic cerebral infarcts. All
cases were documented by autopsy, radionuclide imaging, cerebral angiography, or clinical …

-_ Figure 1 Noncontrast computed tomographic scan in a patient with new onset nieurologic
deficits shows a hypodensity in the right frontal area. The size and degree of attenuationi of …

• Intravenous contrast computerized tomography (CT) was performed in 200 patients with
cerebral infarction. Of 100 patients who had CT performed after bolus injection of 50 mL of …