Hormone therapy after endometrial cancer.

Endometrial carcinoma is listed among the absolute contra-indications to hormone therapy. After all the existing opinions so far, hormone therapy after FIGO stage I or II endometrial cancer is still thought of as a possibility, and up to now the continuous combined oestrogen/progestogen replacement therapy would be recommended. However, until today, only observational studies have been put forward. Although no study has established an increased rate of recurrences or mortality, alternatives such as phytopreparations, tibolone, or, in, particular, psychotherapeutic drugs such as venlafaxine should be considered for the relief of climacteric complaints. Progestogen-only therapy also comes particularly into question. Indeed, the wider discussion about the gestagen effects regarding the risks of breast cancer is to be considered. Generally, after hysterectomy, at least for patients with cardiovascular risk factors, the preference today is to use low-dose oestrogen therapy (patches, gels) instead of continuous combined oestrogen/progestogen replacement therapy, and this also is now recommended for patients after endometrial cancer. This is to be noted because of the risk factors for endometrial carcinomas, such as hypertension, obesity, polycystic ovary syndrome, diabetes mellitus, etc. However, each form of hormone therapy should only be exceptionally recommended, and the patients must be informed about the risks that exist and the use of alternatives. Copyright 2004 S. Karger AG, Basel