Understanding the brain's structure is really important for making surgeries better in neurosurgery. When doctors know how the brain is built, they can find their way through its complicated paths and handle delicate areas more easily. Here are some key points that show why this is so important:

1. Lowering Surgical Risks:

   • Knowing the main parts of the brain, like the brainstem and major blood vessels, helps surgeons avoid harming crucial areas.
   • Research shows that if doctors don’t recognize important landmarks, it can increase the chances of problems after surgery by about 30%.

2. Better Surgical Planning:

   • Mapping out the brain's structure in detail helps doctors plan better before surgery.
   • Using brain imaging tools along with this knowledge has been shown to improve how accurate the surgery is, cutting down on problems during surgery by around 20%.

3. Getting More Tumor Out:

   • Understanding how tumors relate to surrounding areas is very important.
   • Studies suggest that when surgeons are good at knowing the anatomy, they can remove 15% to 25% more of the tumor, which leads to better results for patients.

4. Keeping Important Functions Safe:

   • Knowing how different parts of the brain help with functions, like speaking and understanding language, is crucial.
   • When surgeries are guided by this knowledge, the chance of having problems after surgery drops by 35%.

5. Training and Learning:

   • Using simulations and studying real bodies to focus on brain anatomy helps train doctors. This boosts their confidence and skills, making them better surgeons.

In summary, really knowing the brain's structure not only helps surgeries succeed but also greatly reduces the chances of problems later, leading to better results for patients.