Girls creator and star Lena Dunham has posted a hospital picture on her Instagram account, revealing she has has her left ovary removed.

In February, she had a hysterectomy after "battling endometriosis for a decade".

Around that time, we heard the stories of 12 incredible women with the same condition.

Filmed by Lucy Green and Charlotte Pritchard.

Edited by Charlotte Pritchard.

Produced by Natalie Truswell.