Parafoveal meningiomas are relatively well resected tumors, but it is important to pay attention to the details. Whether the superior sagittal sinus is patent or not is the most crucial factor in determining whether it can be removed well or not. The superior sagittal sinus is a very important reflux vein in the body, and damage to this area can cause severe swelling of the skull and brain, and a dramatic increase in intracranial pressure. If the meningioma next to the sickle of the brain does not invade the superior sagittal sinus, the impact on the superior sagittal is minimal, this time is relatively good to cut, basically can be removed. Most of the large tertiary hospitals are able to perform this kind of surgical treatment. If the meningioma next to the falx grows in the sinus, or even blocks the superior sagittal sinus, then it is not so easy to remove. It is also necessary to carry out resection within the superior sagittal sinus as well as reconstruction, otherwise a series of subsequent complications are likely to occur, so be sure to pay attention to the details, improve the examination to clarify the diagnosis.