Whether a patient needs to be hospitalized for cyst removal is generally an objective analysis based on factors such as the specific location and size of the cyst. First, if the volume of the cyst is small and the site is superficial, it is less traumatic for the patient to have the cyst removed, and the patient recovers faster and has fewer complications after surgery. In this case, the patient does not need to be hospitalized and can be operated on in an outpatient clinic to remove the cyst to achieve a better treatment effect. Second, if the cyst is larger and located inside important organs such as liver, kidney and thyroid gland, surgical removal of the cyst in this case is more traumatic and risky and is often accompanied by a series of complications after surgery. The patient must be hospitalized and the cyst must be removed under general anesthesia in the operating room in order to minimize postoperative complications.