Does birth control affect the results off a laparoscopy?

I read a post where someone had stated they were off birth control for three months before laparoscopy because apparently hormonal treatment makes endometriosis smaller. Is that true? When I went for a laparoscopy a few years ago, I'm pretty sure I did come off it, but only for a week before surgery (as instructed). After the laparoscopy, my gynaecologist told me I was "perfectly healthy" and that I didn't have endo. After years of pain, my gp has finally diagnosed me with it (despite negative laparoscopy), But could birth control affected the outcome?
Does birth control affect the results off a laparoscopy?
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