To understand Méningiomes linked to progestins AndrocurLuteranLutenylColproneOvergestoneDEPO-PROVERAAntigone
Who are we ?
Amavea is an association that supports the victims of Androcur, Lotéran and Lotényl, Colprone, Surgestone, Depo-Provera, Antigone, Optimizette, Cérazette, Elfasette and Déogestrel
In 2025, the association was 6 years of existence. It was created in January 2019 by Emmanuelle Huet-Mignaton with the help of Nathalie Grillot, both victims of progestin drugs which induced them meningiomas.
To date, the association has more than 1000 members! The people concerned are always more numerous, and the association meets a need for information on the problem of meningiomas and progestins.
Amavea received the approval of the Ministry of Health in July 2020
We are thousands of women with meningiomas due to progestin drugs, and millions of women who are still prescribed these progestins!
Find out how to be accompanied by the association or how to take part in our actions.
We answer you
What is a meningioma?

Meningioma is often designated as a "benign" tumor. This scientific term hides a disease that is nothing benign. These tumors are complex to treat, sometimes require delicate surgical operations and long convalescences. This disease can upset the lives of affected people.
Are you affected by a meningioma? We can accompany you.
Progestins and risk of meningiomas
Medicines concerned
To date 7 drugs have been demonstrated at risk of meningiomas:
- Androcur (cyproterone acetate),
- Lutéran (Chlormadinone acetate),
- Lutényl (numegestrol acetate),
- Colprone (Medrogestone),
- Surgestone (Promestone),
- DEPO-PROVERA (MédroxyProgesterone acetate),
- Antigone, Optimizette, Cerazette, Elfasette and Déogestrel 75µg
The list is not exhaustive, there are potentially others, studies are underway.
How to detect meningioma?
If you have symptoms evocative of the presence of meningioma, screening may be necessary and you should ask your prescribing doctor to provide you with a cerebral MRI with injection of contrast product (recent recommendations on the indication of a brain MRI to seek meningioma).
The GHU Paris allows you to have a quick screening, if you have taken one of the progesterone derivatives.
You can benefit from this screening by writing to this single email (having a prescription for a cerebral MRI of your doctor): Depistage@ghu-paris.fr
Our actions to support you
Partnership with hospitals
The association has signed a partnership with GHU Paris, so that volunteers can visit patients and close to the neurosurgery department. The volunteers trained and invested are more and more numerous each year: Magali, Anne, Mireille, Cécile, Eric, Catherine, Carole, Karin, Sophia, Patricia.
Legal support & facilitation of the medical journey
One of the objectives of the AMAVEA association is to support the victims who have developed meningiomas following the taking of hormonal treatments such as Androcur, Luteran, Lotényl and other progestins, in their legal procedures to request compensation.
Offer a speech
Thanks to a private discussion group on Facebook, we can unite the victims, support them, allow people to make links, in their medical history, with symptoms, to support them, when they discover “reality” of this injustice by MRI.
We help you see more clearly
Find out thanks to our resources
Booklets and files
Consult our booklets and files dedicated to meningiomas, their treatments, and the forensic procedures to better understand and act.
Discover their content now!
YouTube channel
Find informative videos, patient testimonies and expert advice on meningiomas and progestins.
Subscribe now!
Join the fight against
meningiomas!
Each day, thousands of people affected by meningiomas and their loved ones need listening, support and reliable information. By engaging alongside us, you participate in an essential cause: support, inform and defend patients in the face of medical and administrative challenges.
Join us and make the difference!
Our latest news
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True/false on meningiomas
Read more: True/False on meningiomes
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The side effects of radiotherapy and the precautions to be taken, by Dr Frédéric Dhermain, radiotherapist
Read more: the side effects of radiotherapy and the precautions to be taken, by Dr Frédéric Dhermain, radiotherapist
-
Meningioma treated with proton therapy and gamma-knife, after taking Lentenyl
Read more: Meningioma treated with proton therapy and gamma-knife, after taking Lentenyl

Since 2019, Amavea has been:
+ 1000
Membership
Each year, more and more committed volunteers join our cause, providing support and comfort to patients. Thank you to all our precious volunteers for their dedication!
20
volunteers
To answer your questions, via the mailboxes of delegates, to support you when you are hospitalized, at GHU Paris or at the Brest CHU
6
years of existence
6 years of work with the ANSM (National Medicines Agency), thousands of patients concerned who have been informed and helped.