Ventricular meningioma grade 2 is not considered particularly serious. Ventricular meningioma grade 2 has a low degree of malignancy and is not considered a particularly serious disease. However, ventricular meningiomas are prone to recurrence, and after the tumor cells are dislodged, they will spread further along the cerebrospinal fluid channels and can spread to other parts of the skull. Therefore, it is necessary to adopt surgical treatment and combine it with radiotherapy to slow down the growth and spread of tumor cells. If a patient is diagnosed with grade 2 ventricular meningioma, he should consult a doctor in time and complete relevant examinations under the doctor’s guidance to determine the malignancy of the ventricular meningioma and formulate a comprehensive treatment plan in time to avoid delaying the condition, which may lead to serious consequences.