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8 Δεκ 2023 · Occipital lobe damage symptoms involve problems with vision and perception. Vision problems result from deficits in the visual field, while visual perceptual challenges result from an inability to adequately interpret what is being seen.
Damage to your occipital lobe can cause you to lose part or all of your field of vision. It can affect one eye at a time or both eyes. When loss is total and affects both eyes, it’s known as cortical (cortex-related) blindness.
16 Νοε 2022 · Your occipital lobe is at the back of your head. Lesions here could result in: Cortical blindness (loss of vision because of a problem with your brain rather than your eyes).
24 Ιουλ 2023 · The occipital lobe is the smallest of the four lobes of the cerebral hemisphere. It is present posterior to the parietal and temporal lobes. Thus, it forms the caudal part of the brain. Relative to the skull, the lobe lies underneath the occipital bone. It rests on the tentorium cerebelli, which separates it from the cerebellum.
1 Ιαν 2011 · Disorders of the optic tract, lateral geniculate nucleus, optic radiation, and occipital lobe – collectively called the retrochiasmal visual pathways – are commonly encountered in neurological practice, and may result from a number of causes.
30 Οκτ 2023 · Lesions to various regions of the occipital lobe may lead to visual impairment, focal seizures and sensory/motor deficit. Lesions to the primary visual cortex leads to blindness in the corresponding area of the visual field.
11 Δεκ 2020 · Patients with symptomatic bilateral occipital lobe metastases may experience visual improvement following intervention, especially if symptoms stem from compression or edema.
