neuroplasticity
Pronunciation: NYOOR-oh-plas-TIS-ih-tee
The brain's ability to reorganize and form new neural connections, particularly relevant in surgical planning and rehabilitation.
Full Definition
The capacity of the nervous system to modify its structure and function in response to experience, injury, or surgical intervention. In neurosurgical contexts, neuroplasticity is crucial for understanding how the brain may compensate for damaged areas, how functions may reorganize after tumor removal, and how rehabilitation strategies can be optimized. This concept influences surgical decision-making, particularly when operating near eloquent brain regions, and guides postoperative rehabilitation protocols.
Usage
Usage note: Not synonymous with neurogenesis (birth of new neurons) or general brain adaptability.
In Context
- "The patient's remarkable recovery was attributed to neuroplasticity allowing adjacent brain regions to assume lost functions." — rehabilitation report
- "Understanding neuroplasticity principles guided the surgical approach to maximize functional preservation." — surgical planning documentation