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Difference between revisions of "Pulmonary cytopathology"
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Pulmonary cytopathology (view source)
Revision as of 05:16, 25 October 2015
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<gallery> | <gallery> | ||
Image:Melanoma_-_cytology_field_stain.jpg | Bug-eyed monster cell in melanoma. [[Field stain]]. (WC) | Image:Melanoma_-_cytology_field_stain.jpg | Bug-eyed monster cell in melanoma. [[Field stain]]. (WC) | ||
</gallery> | |||
==Lymphoma== | |||
===General=== | |||
*Can only be reasonably certain for ''large cell lymphoma''. | |||
**The diagnosis of [[small cell lymphomas]] relies on architecture and immunostains. | |||
===Cytology=== | |||
Features: | |||
*Dyscohesive cells ~2x a resting lymphocyte - usually with scant blue cytoplasm. | |||
DDx: | |||
*[[Small round cell tumours]]. | |||
====Images==== | |||
<gallery> | |||
Image: Lymphoma - pleural fluid -- intermed mag.jpg | Lymphoma - intermed. mag. | |||
Image: Lymphoma - pleural fluid - alt -- high mag.jpg | Lymphoma - high mag. | |||
Image: Lymphoma - pleural fluid - alt -- very high mag.jpg | Lymphoma - very high mag. | |||
Image: Lymphoma - pleural fluid - DQ -- high mag.jpg | Lymphoma - high mag. | |||
Image: Lymphoma - pleural fluid - DQ -- very high mag.jpg | Lymphoma - very high mag. | |||
</gallery> | </gallery> | ||