Difference between revisions of "Non-invasive breast carcinoma"

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====Tabular comparison - histomorphology====
====Tabular comparison - histomorphology====
Comparison of FEHUT, ADH and DCIS (memory device: ''CLEAN'' = cell spacing, luminal spaces, extent/size, arch., nuclei):
Comparison of FEHUT, ADH and DCIS (memory device: ''CLEAN'' = cell spacing, luminal spaces, extent/size, arch., nuclei):
{| class="wikitable"
{| class="wikitable sortable"
| || '''[[FEHUT]]''' || '''[[ADH]]''' || '''[[DCIS]]'''
! Morphology
! [[FEHUT]]
! [[ADH]]
! [[DCIS]]
|-
|-
| '''Cell spacing''' || varied, streaming || focal uniformity || uniform
| '''Cell spacing'''
| varied, streaming
| focal uniformity
| uniform
|-
|-
| '''Lumina''' || slits/irregular spaces; <br>cells haphazardly <br>arranged around lumen || irregular spaces, no slits || circular "punched-out"; <br>cells side-by-side + <br>equally spaced @ interface
| '''Lumina'''
| slits/irregular spaces; <br>cells haphazardly <br>arranged around lumen
| irregular spaces, no slits
| circular "punched-out"; <br>cells side-by-side + <br>equally spaced @ interface
|-
|-
| '''Extent''' || usually lobulocentric || limited extent || extensive
| '''Extent'''
| usually lobulocentric
| limited extent
| extensive
|-
|-
| '''Architecture''' || irregular/swirling || DCIS-like || DCIS architecture (solid, <br>cribriform, papillary, micropapillary)
| '''Architecture'''
| irregular/swirling
| DCIS-like
| DCIS architecture (solid, <br>cribriform, papillary, micropapillary)
|-
|-
| '''Nuclei''' || variable, no nucleolus || hyperchromatic<br>& uniform, usu. no nucleolus || evenly spaced +/-nucleolus
| '''Nuclei'''
| variable, no nucleolus
| hyperchromatic<br>& uniform, usu. no nucleolus
| evenly spaced +/-nucleolus
|-
|-
|}
|}
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