Could cervical dysplasia ever be cured?

Yes: There are a number of treatment options for cervical dysplasia including cryotherapy, laser therapy, and excisional therapies. Some can be done in the doctor's office and some are done as outpatient surgeries. Which one is best depends on the degree of dysplasia, your age, whether you've completed child-bearing etc.

Yes: Cervical dysplasia, or precancer cells, often go away without treatment and the hpv virus that stimulated the cells to become abnormal can also disappear. If cervical dysplasia doesn't go away, it is treatable and curable by procedures like freezing, laser, or leep which can remove all evidence of abnormal cells along with the hpv virus.