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  1. 7 wrz 2022 · Signs and Symptoms of Hippocampus Damage. While memory problems may be a sign of hippocampus damage, difficulties with memory can also develop due to aging or other neurological injuries. Understanding the signs of hippocampus damage can help you differentiate it from other memory problems and prompt you to seek the necessary care.

  2. 14 maj 2024 · The hippocampus is a part of your brain that’s responsible for your memory and learning. This small structure helps you remember, both short- and long-term, and gain awareness from your environment. The hippocampus is at risk of injury or damage from underlying conditions like Alzheimers disease.

  3. Head injury and post-traumatic stress disorders are other diseases associated with hippocampal atrophy. Injury, leading to vascular insults, could be mechanism in former while stress hormones such as corticosteroids could be responsible in latter. Conclusions. Hippocampus is an extension of cerebral cortex situated deep into temporal lobe.

  4. 9 lut 2016 · Symptoms include headache, sleep impairment, memory deficit, difficulty concentrating (Levin et al., 1987 ), and an increased incidence of affective disorders such as depression and anxiety (Park et al., 2008 ).

  5. Although often not directly mechanically injured by the head injury, in the weeks to months following TBI, the hippocampus undergoes atrophy and exhibits deficits in long-term potentiation (LTP), a persistent increase in synaptic strength that is considered to be a model of learning and memory.

  6. Hippocampal injury can manifest from numerous causes, which comprise head trauma, ischemia, hemorrhagic stroke, acute seizures, status epilepticus (SE), encephalitis, brain tumors, drug withdrawal, exposure to chronic unpredictable stress, and Alzheimer’s disease (AD) [8 – 12].

  7. 7 wrz 2011 · How can the hippocampal formation, a complex circuit that spans the temporal lobes, be involved in a range of such phenotypically diverse and mechanistically distinct disorders? Recent neuroimaging...

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