Subfalcine herniation (Q86897): Difference between revisions
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A herniação subfalcina se refere a efeito de massa no lobo frontal lateral alto ou parietal forçando o giro cingulado para cima e, em seguida, sob e através da foice do cérebro. Isso produz uma mudança de personalidade e fraqueza leve na perna contralateral, que se torna mais pronunciada se a herniação for de magnitude suficiente para comprimir a artéria cerebral anterior (ACA) contra a foice e causar um infarto de ACA. | |||
| description / en | description / en | ||
Subfalcine herniation refers to mass effect in the high lateral frontal or parietal lobe forcing the cingulate gyrus up against and then under and past the falx cerebri. This produces a personality change and mild contralateral leg weakness, which becomes more pronounced if the herniation is of sufficient magnitude to compress the anterior cerebral artery (ACA) against the falx and cause an ACA infarct. | |||
Revision as of 12:27, 15 August 2026
Subfalcine herniation refers to mass effect in the high lateral frontal or parietal lobe forcing the cingulate gyrus up against and then under and past the falx cerebri. This produces a personality change and mild contralateral leg weakness, which becomes more pronounced if the herniation is of sufficient magnitude to compress the anterior cerebral artery (ACA) against the falx and cause an ACA infarct.
| Language | Label | Description | Also known as |
|---|---|---|---|
| default for all languages | ID_834482396 |
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| English | Subfalcine herniation |
Subfalcine herniation refers to mass effect in the high lateral frontal or parietal lobe forcing the cingulate gyrus up against and then under and past the falx cerebri. This produces a personality change and mild contralateral leg weakness, which becomes more pronounced if the herniation is of sufficient magnitude to compress the anterior cerebral artery (ACA) against the falx and cause an ACA infarct. |
