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Image:Thymoma_-_cytology_high_mag.jpg | Thymoma - Field stain. (WC) | Image:Thymoma_-_cytology_high_mag.jpg | Thymoma - Field stain. (WC) | ||
</gallery> | </gallery> | ||
===Benign ovarian cyst=== | |||
====General==== | |||
*Common - typically ''[[serous cystadenoma of the ovary|serous cystadenoma]]''. | |||
====Cytology==== | |||
Features: | |||
*Benign epithelial cells - often ciliated. | |||
*Macrophages. | |||
*+/-Rare squamous cells. | |||
DDx: | |||
*[[Serous carcinoma]]. | |||
*[[Adenocarcinoma]]. | |||
====Sign out==== | |||
<pre> | |||
Ovarian Cyst (Laterality Not Specified), Fine Needle Aspiration: | |||
- Compatible with cyst contents; consisting of macrophages, small groups of ciliated cells and rare squamous cells. | |||
- Low cellularity. | |||
- NEGATIVE for atypia and NEGATIVE for malignancy. | |||
</pre> | |||
==Germ cell tumours== | ==Germ cell tumours== |
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