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Uncal Herniation in Acute Subdural Hematoma
Point of No Return
Arch Neurol. 2002;59:305.
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| Since this article does not have an abstract, we have provided the first 150 words of the full text and any section headings. |
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A 71-YEAR-OLD man fell from his rocking chair and the next day developed
headache and a rapid decrease in responsiveness. He had received anticoagulant
medication following placement of a metallic aortic valve. On arrival to our
institution, he was in extremis, with a Glasgow Coma Scale score of 3. He
had been intubated and, due to a minimal respiratory effort, he was placed
on full mechanical ventilation. Both pupils were fixed in midposition (5 mm),
and oculocephalic responses and corneal reflexes were absent. Minimal cough
could be elicited. Spontaneous triple flexion responses were noted. His computed
tomography scan showed subdural hematoma with massive brain shift, uncal herniation,
and brainstem ("Duret") hemorrhages (Figure
1).1 His international normalized
ratio on admission was 1.6.
Figure appears in full text version.
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Computed tomography scan (A) shows massive subdural hematoma with
fluid level (arrows), herniation of the temporal lobe and uncal gyrus (B)
(open arrow points to tip of . . . [Full Text of this Article]
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COMMENT
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