Before meningioma surgery, it is necessary to improve the relevant examinations to clarify whether there are indications and contraindications for surgery in order to provide more effective and better treatment. As long as meningioma is found, there are indications for surgery, and contraindications to surgery need to be clarified by completing the corresponding preoperative tests, such as blood routine, blood biochemistry, blood coagulation, etc., and then electrocardiogram, chest CT, and in some cases, enhanced head MRI, all of which will be done to jointly evaluate the corresponding results. If there are certain abnormalities, such as myocardial infarction, lung inflammation, etc., the surgery should be suspended to give appropriate treatment before the meningioma surgery can be performed more safely. It is also important to maintain the nutritional status of the patient to reduce the emotional stress or inability to eat, resulting in physical weakness. It is also important to maintain a relatively good psychological state to avoid the formation of negative or depressive emotions.