For pituitary tumors, if not treated promptly and effectively, the continuous enlargement of the tumor often causes patients to experience recurring symptoms such as headaches, dizziness, nausea, and vomiting. Additionally, a series of endocrine hormone imbalances accompanying the tumor often manifest various symptoms and signs. When the pituitary tumor grows to a certain size, it can also potentially cause pituitary apoplexy. Therefore, it is advisable for patients with pituitary tumors to seek timely medical attention at local hospitals and undergo early surgical treatment. By opting for endonasal transsphenoidal surgery to completely remove the pituitary tumor, most patients can achieve very good treatment outcomes, with a gradual alleviation of existing symptoms.