Complete surgical removal of the uterus and both ovaries.
To support the 100% rating in the first three months after surgery, evidence should show the date of the operation and confirm that both the uterus and both ovaries were completely removed. An operative report or surgical pathology report from the hospital record is the most direct way to establish this.
To support the ongoing 50% rating after the three-month period, the same surgical records remain important because they confirm the permanent nature of the removal. Medical records documenting follow-up care after the procedure can also help show continuity. If you are seeking Special Monthly Compensation related to loss of a creative organ, your claim file should contain records that clearly identify the anatomical loss, as VA will review those separately under 38 CFR § 3.350.
Conditions that are often caused or made worse by this one. If you have any of these, they may be claimable as secondary service connection.