Image | Statistics | Caption |
![](pic/s00002314.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ: sharp transition between normal (+) and neoplastic endocervical epithelium (arrow). |
![](pic/s00002316.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ (left) coexisting with normal endocervical epithelium (right). |
![](pic/s00002374.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ: substitution of normal endocervical epithelium by neoplastic epithelium at the TZ. |
![](pic/s00002288.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ: contrast between a normal gland (left) and a neoplastic gland (right). |
![](pic/s00001938.jpg) | ![](public/images/icon/stats.png) | Papillary adenocarcinoma in situ. |
![](pic/s00001937.jpg) | ![](public/images/icon/stats.png) | Papillary adenocarcinoma in situ. |
![](pic/s00007338.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ developed in adenosis. |
![](pic/s00007341.jpg) | ![](public/images/icon/stats.png) | Adenocarcinoma in situ developed in adenosis. |
![](pic/s00007342.jpg) | ![Statistics are not available](public/images/icon/statsbw.png) | Adenocarcinoma in situ developed in adenosis with a gland in gland formation. |
![](pic/s00007361.jpg) | ![Statistics are not available](public/images/icon/statsbw.png) | Adenocarcinoma in situ developed in adenosis. |
![](pic/s00007362.jpg) | ![](public/images/icon/stats.png) | Coexisting adenocarcinoma in situ (arrow) and CIN 3 (star). |
![](pic/s00007332.jpg) | ![Statistics are not available](public/images/icon/statsbw.png) | Adenocarcinoma in situ: marked cellular abnormalities with typical and atypical mitoses. |
![](pic/sp1600012.jpg) | ![Statistics are not available](public/images/icon/statsbw.png) | HE staining: In situ adenocarcinoma of the endocervix (bottom). Normal endocervical mucosa (top). Immunolabelling anti-p16: heavy staining of the glandular neoplastic epithelium (nuclei and cytoplasm - bottom). The normal epithelium is not labelled (top). |
![](pic/sp1600013.jpg) | ![Statistics are not available](public/images/icon/statsbw.png) | In situ adenocarcinoma of the endocervix : A1 & A2: strong positivity of the glandular neoplastic epithelium. The normal endocervical epithelium is not labelled. There is a sharp transition between the normal and neoplastic epithelium. B1 & B2 : Same lesion with superficial glandular dysplasia with low p16 immuno-reactivity (arrows). |