48,830
edits
Difference between revisions of "Gastrointestinal cytopathology"
Jump to navigation
Jump to search
m
Gastrointestinal cytopathology (view source)
Revision as of 15:26, 12 April 2012
, 15:26, 12 April 2012→Hepatocellular carcinoma
m (→Cytology) |
|||
| Line 27: | Line 27: | ||
===Cytology=== | ===Cytology=== | ||
Features: | Features: | ||
*Cohesive clusters of ( | *Architecture: single cells and large clusters. | ||
**Cohesive clusters of cells (hepatocytes) surrounded by endothelial cells - '''diagnostic'''.<ref name=Ref_APBR679>{{Ref APBR|679}}</ref> | |||
**Capillaries traversing the fragments. | **Capillaries traversing the fragments. | ||
*Central nucleus +/-prominent nucleoli,<ref name=ouhsc_34/> +/-nuclear inclusions. | *Cells: | ||
*+/-Multinucleation. | **Central nucleus +/-prominent nucleoli,<ref name=ouhsc_34/> +/-nuclear inclusions. | ||
*+/-Yellow cytoplasmic pigment (bile). | **+/-Multinucleation. | ||
*+/-Nuclear atypia. | **+/-Yellow cytoplasmic pigment (bile). | ||
*+/-High NC ratio. | **+/-Nuclear atypia. | ||
**+/-High NC ratio. | |||
Notes: | Notes: | ||