› Forums › General Melanoma Community › Biopsy tomorrow
- This topic has 2 replies, 2 voices, and was last updated 7 years, 3 months ago by
AmberM.
- Post
-
- October 1, 2018 at 9:07 pm
Hi all,
I have a very suspicious suddenly black/purple fast growing nodule on my back and am being seen tomorrow in Derm for a biopsy. In the past when I have had a skin biopsy it's been shave biopsy. I am staying away from "Dr. Google" but have read some here. Is it better/prefered to have a punch biopsy? I want to make sure I am the best advocate for myself at my appointment tomorrow. I don't want to just go with a shave biopsy if a punch is better.
- Replies
-
-
- October 1, 2018 at 9:55 pm
Shave biopsies can bisect a lesion. If the lesion is suspected melanoma, you do NOT want the lesion bisected. The depth is the most important prognostic factor and a bisected lesion loses that important info.
So, you can ask for a punch biopsy. If he won't do that, request a DEEP SHAVE. Tell him you don't want the lesion bisected so it had better be deep enough to get clear deep margins.
-
- You must be logged in to reply to this topic.