Standard Histological Morphology Subtypes
• Ductal :
– invasive,
– in situ
• Lobular
– invasive,
– in situ
•
Tubular
•
Mucinous
•
Medullary
•
Mixed
•
Spindle cell
•
Proliferation:
–
histoligical grade, mitotic index, Ki 67
Estrogen Receptors
Progesteron receptors
HER 2