Hysteroscopic surgery usually requires hospitalization. If it is only a hysteroscopic examination, in this case it can be done in the outpatient hysteroscopy room. If further hysteroscopy is needed, in this case, because of the higher risk of hysteroscopy, it is usually safer for the patient to be hospitalized for the hysteroscopy. However, there are hospitals where hysteroscopic surgery can be done on an outpatient basis, such as hysteroscopic endometrial electrosurgery, but for hysteroscopic electrosurgery of submucosal fibroids, most hospitals require inpatient procedures. Therefore, the need for hospitalization for hysteroscopic surgery should take into account the rules and requirements of each hospital, which vary from hospital to hospital.