Hyperplastic polyp: Difference between revisions
Jump to navigation
Jump to search
Template |
m →Microscopic evaluation: Moved |
||
| Line 37: | Line 37: | ||
There are proliferative changes at the base of crypts, where nuclei are enlarged, the nucleus/cytoplasm ratio is elevated.<ref name=Stanford/> | There are proliferative changes at the base of crypts, where nuclei are enlarged, the nucleus/cytoplasm ratio is elevated.<ref name=Stanford/> | ||
===Immunohistochemistry=== | ===Immunohistochemistry=== | ||
[[Immunohistochemistry]] using [[Ki-67]] stains the basal 1/3 to ½ of crypts, indicating a proliferative zone.<ref name=Stanford/> | [[Immunohistochemistry]] using [[Ki-67]] stains the basal 1/3 to ½ of crypts, indicating a proliferative zone.<ref name=Stanford/> | ||
| Line 71: | Line 70: | ||
| Gland lining cells mature at the surface || No surface maturation | | Gland lining cells mature at the surface || No surface maturation | ||
|} | |} | ||
{{Evaluation of tumors}} | |||
{{Bottom}} | {{Bottom}} | ||