Hi I was wondering if someone could advise me. Long story short I've had abnormal coloscopy. Twice with Cin3. So I'm now due to have a lletz procedure. The results showed Cin3 but hpv negative. So I'm just wondering why I need a lletz if hpv negative. I hope this isn't a silly question. I am just quiet anxious as I have nobody to ask and my G. P. Isn't approachable. Thanks.
