|
|
Line 691: |
Line 691: |
| ==Papanicolaou stain== | | ==Papanicolaou stain== |
| *Abbreviated ''Pap stain''. | | *Abbreviated ''Pap stain''. |
| *Can be thought of as the [[H&E stain|H&E]] of [[cytopathology]].
| | {{Main|Papanicolaou stain}} |
| **It is a modified [[H&E stain]].
| |
| *Specimens are fixed in ethanol.
| |
| *Good for seeing nuclear detail.
| |
| *Out-of-focus cytoplasm is translucent; allows one to focus overlapped cells in different planes.
| |
| | |
| ===Use===
| |
| *Cytopathology.
| |
| | |
| ===Interpretation===
| |
| *Blue/purple = nucleus.
| |
| *Green/pink = cytoplasm.
| |
| *Orange = keratin.
| |
| | |
| ====Image====
| |
| <gallery>
| |
| Image:Urine_citology_urothelial_carcinoma_2.jpg | Pap stain - [[urine cytology]] (WC)
| |
| </gallery>
| |
|
| |
|
| ==Fontana-Masson stain== | | ==Fontana-Masson stain== |