NCI Bethesda System 2001 logo American Society of Cytopathology logo
 Main Page 
 Search By:
   Atlas Chapter 
   Atlas Figure # 
   Terminology Table 
   Keyword 
   Preparation Type 
   BIRP Images 
 Self-Test 
 Acknowledgments 
 Links 
 Feedback 

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

Magnification:
Medium

Clinical History:
27 year old, Day 8. History of "abnormal Pap"

Interpretation:
NILM vs ASC-H

Cytomorphologic Criteria:
Less mature squamous cells/metaplastic cells with polygonal shape, and slightly enlarged nuclei with occasional nuclear contour irregularities.

Explanatory Notes:
Boundary of ASC-US and ASC-H; differential includes CIN 2.

Bethesda Interobserver Reproducibility Data:
NILM: Negative for Intraepithelial Lesion or Malignancy # people picked NILM: Negative for Intraepithelial Lesion or Malignancy 123 24%
Endometrial cells in a woman >= 40 # people picked Endometrial cells in a woman >= 40 0 0%
ASC-US # people picked ASC-US 124 24%
ASC-H # people picked ASC-H 155 30%
LSIL # people picked LSIL 69 13%
HSIL # people picked HSIL 45 9%
Invasive Squamous Cell Carcinoma # people picked Invasive Squamous Cell Carcinoma 0 0%
Atypical Endocervical Cells # people picked Atypical Endocervical Cells 0 0%
Atypical Endometrial Cells # people picked Atypical Endometrial Cells 0 0%
Adenocarcinoma in situ (AIS), Endocervical # people picked Adenocarcinoma in situ (AIS), Endocervical 0 0%
Adenocarcinoma # people picked Adenocarcinoma 0 0%
 
516 interpretations were submitted.

See Also: thumbnail for figure DS-26.jpg
[Back to Listing]
Definitions of terms used in this site