**2. Prevalence**

Most cases of adenomyosis were discovered in multiparous women during the transitional years (40–50 years). Women of age range 30–60 years also can be affected. The incidence of adenomyosis remains unknown, because the disease is usually recorded on the base of hospital and surgical reports, it is generally estimated that 20% of women have adenomyosis. However, an analysis of multiple myometrial sections may reveal an incidence as high as 65% [2].
