One patient developed hemidystonia and hemichorea-hemiballism after bleeding of temporo-occipital
AVM, and two patients had focal hemidystonia caused by hemorrhage from AVM in the basal ganglia.
On MRI brain, there were T2 hyperintensities in the right temporo-occipital
and right posterior parietal regions.
FRONTAL 5 GANGLIOS DE LA BASE 9 TEMPORO-OCCIPITAL
1 OCCIPITAL 11 TEMPORAL 9 PARIETO TEMPORAL 1 CEREBELOSO 1 PERICALLOSO 2 PIAL NO GALENICA 1 PARIETAL 6 Nota: Table derivada de grafico de barra.
Researchers identified five areas, in the frontal lobe and in the temporo-occipital
region of the brain that were affected by frequent heading, areas that are responsible for attention, memory, executive functioning and higher-order visual functions.
In contrast, autoscopic hallucinations are correlated with damage to the temporo-occipital
and parietal-occipital cortex, areas associated with visual processing, but lacking the vestibular input that could create a sensation that one is floating in space.
Only in one case the electroencephalogram was abnormal, with slow temporo-occipital
Roland & Gulyas (1994) say that the areas used for visual imagery are parieto-occipital and temporo-occipital
associative areas representing just a small sub-set of the visual areas involved in perception.
Both groups showed activation in the temporo-occipital
cortex, but only BPD patients showed strong activation of the fusiform gyrus.
Repeat CT scan of the brain showed new bilateral temporo-occipital
hypodensity more on the left side and a probable right middle cerebellar and left thalamic internal capsule infarct.
According to the pattern the following forms are seen: patchy AA, round or oval patches of hair loss (most common); reticular AA, reticulated pattern of hair loss; ophiasic band like AA, hair loss in parieto- temporo-occipital
scalp; ophiasis inversus, a rare band like pattern of hair loss in fronto-parieto-temporal scalp; and diffuse Alopecia Areata, a diffuse decrease in hair density.
5% de su serie, 4 de nuestros pacientes presentaron esa ubicacion, 3 parietales de la convexidad, 4 parietales parasagitales, 4 del ala esfenoidal, 3 de localizacion temporal, y 3 en localizaciones como de la convexidad occipital, temporo-occipital
, y petroclival.