Structure | Inclusion | Handling of problem |
---|---|---|
Necrosis | No | Select another area or another section if possible |
Mucin | No | Select another area |
Major vascular structures | No | Visual exclusion |
Minor vascular structures | Yes | – |
Smooth muscle tissue | No | Masson’s trichrome or desmin stains |
Nerves | Yes | – |
Lymphocytes | Yes | Dense infiltrates with neutrophil granulocytes are excluded as necrosis |
Adenoma | No | Visual exclusion |