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Out of a series of 43 cases operated on for ruptured intracranial aneurysms over a 12-month-period, 32 patients were followed up to 12 months postoperatively with repeated evaluations of cerebral blood flow, using the Xenon133 inhalation technique. No statistically significant differences in cerebral perfusion were detected between the subgroups of good-grade patients, who were submitted respectively to early, or delayed surgery. Depression of flow in the affected hemisphere of poor-grade patients was principally related to the preoperative occurrence of an intracerebral haematoma. The overall results were not consistent with the hypothesis that early surgical intervention results in long-lasting effects on the cerebral circulation.
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
January 1994,
Acta neurochirurgica,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
March 1994,
Journal of neurosurgical sciences,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
June 2019,
World neurosurgery,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
April 1997,
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G L Viale, and
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M Cossu, and
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G Rodriguez, and
A Pau, and
C Bernucci
June 1999,
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G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
May 1979,
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G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
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Arquivos de neuro-psiquiatria,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
March 1982,
Medical journal of Osaka University,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
January 1981,
Acta neurochirurgica,
G L Viale, and
E V Sehrbundt, and
M Cossu, and
C Viola, and
G Rodriguez, and
A Pau, and
C Bernucci
October 1999,
AJNR. American journal of neuroradiology,
