Hydrosalpinx can be cured. The principle of treatment in clinical practice is to treat the fluid with medication, such as broad-spectrum antibiotics, combined with metronidazole for anaerobic bacteria for 7 days, followed by ultrasound review to see if the fluid has been partially absorbed. If it is still not absorbed, then surgery is recommended. Surgery can preserve the fallopian tubes by cutting them open and releasing the fluid. In addition, if there is no fertility requirement, the fallopian tubes can be removed. After surgery, anti-inflammatory treatment is necessary because 90% of tubal cancers are caused by chronic tubal inflammation. Therefore, when suffering from hydrocele, good clinical attention must be given to it.