Biopsy Flashcards
1
Q
Where do you take biopsies on most lesions? Exceptions?
A
- Middle of lesion and deep into tissue.
- Pemphigus, pemphigoid, lupus, or erosive lichen planus must be biopsied from the edge.
2
Q
What do you use to preserve a biopsy?
A
10% buffered formalin.
