Cerebral Convexity Meningiomas are a type of brain tumor that originate in the meninges, which are the tissue layers that cover and protect the brain and spinal cord. More specifically, these tumors arise from the outer layer of meninges called the dura mater, which is located along the convexity of the brain's surface.
These tumors are typically slow-growing and benign, meaning they are non-cancerous. However, in some cases, they can become malignant and grow more aggressively. Cerebral Convexity Meningiomas mainly affect adults, particularly those over the age of 40.
Symptoms of Cerebral Convexity Meningiomas can vary depending on the location and size of the tumor. Common symptoms may include headaches, seizures, changes in personality or behavior, weakness or numbness in the limbs, difficulty speaking or understanding language, and problems with balance or coordination.
The diagnosis of Cerebral Convexity Meningiomas usually involves a combination of medical history assessment, neurological examination, imaging tests such as CT scan or MRI, and sometimes a biopsy to confirm the nature of the tumor.
Treatment for these meningiomas typically involves surgical removal of the tumor, whenever possible, aiming to relieve symptoms and prevent further growth or recurrence. In some cases, radiation therapy may be recommended either before or after surgery to target any remaining tumor cells or to control regrowth. Regular follow-up monitoring is important to detect and manage any potential recurrence or complications.
