NCI Bethesda System 2001 logo American Society of Cytopathology logo
 Main Page 
 Search By:
   Atlas Chapter 
   Atlas Figure # 
   Terminology Table 
   Preparation Type 
   BIRP Images 

[Back to Listing]
Atlas Interpretation:
Interpreted image
Type of Preparation:


Clinical History:
45 year old

Squamous cell carcinoma

Cytomorphologic Criteria:
Dysplastic squamous cells with anisocytosis and anisonucleosis including keratinization and tadpole cells are diagnostic of invasive squamous cell carcinoma.

Bethesda Interobserver Reproducibility Data:
NILM: Negative for Intraepithelial Lesion or Malignancy # people picked NILM: Negative for Intraepithelial Lesion or Malignancy 1 0%
Endometrial cells in a woman >= 40 # people picked Endometrial cells in a woman >= 40 0 0%
ASC-US # people picked ASC-US 4 1%
ASC-H # people picked ASC-H 6 1%
LSIL # people picked LSIL 3 0%
HSIL # people picked HSIL 57 9%
Invasive Squamous Cell Carcinoma # people picked Invasive Squamous Cell Carcinoma 534 87%
Atypical Endocervical Cells # people picked Atypical Endocervical Cells 1 0%
Atypical Endometrial Cells # people picked Atypical Endometrial Cells 0 0%
Adenocarcinoma in situ (AIS), Endocervical # people picked Adenocarcinoma in situ (AIS), Endocervical 2 0%
Adenocarcinoma # people picked Adenocarcinoma 3 0%
611 interpretations were submitted.

See Also: thumbnail for figure DW107.jpg
[Back to Listing]
Definitions of terms used in this site