File:Atrophic Atypia of Exocervix (3884912676).jpg
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Summary
[edit]DescriptionAtrophic Atypia of Exocervix (3884912676).jpg |
In the absence of estrogen stimulation, squamous epithelium of the exocervix and vagina fails to mature, leaving a thin layer of basaloid cells with high nuclear/cytoplasmic ratio. On Pap, these can look very much like (or identical to) cells of high-grade dysplasia. For this reason, I rarely make a straight-out call of HSIL on an initial Pap from a postmenopausal or postpartum woman. Rather, I call it ASC-US and request a course of local estrogen cream prior to the next Pap. After this treatment, atrophic atypia will resolve completely, while true dysplasia won't be phased. |
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Author | Ed Uthman from Houston, TX, USA |
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This image, originally posted to Flickr, was reviewed on 11 December 2013 by the administrator or reviewer File Upload Bot (Magnus Manske), who confirmed that it was available on Flickr under the stated license on that date. |
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current | 11:58, 11 December 2013 | ![]() | 1,760 × 1,095 (795 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | Transferred from Flickr by User:CFCF |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON |
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Camera model | E995 |
Exposure time | 10/549 sec (0.018214936247723) |
F-number | f/2.6 |
ISO speed rating | 100 |
Date and time of data generation | 13:33, 14 August 2009 |
Lens focal length | 8.2 mm |
Orientation | 0 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Picasa 3.0 |
File change date and time | 13:33, 14 August 2009 |
Y and C positioning | Co-sited |
Exposure Program | Normal program |
Exif version | 2.1 |
Date and time of digitizing | 13:33, 14 August 2009 |
Meaning of each component |
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Image compression mode | 4 |
APEX exposure bias | 0.7 |
Maximum land aperture | 0 APEX (f/1) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Supported Flashpix version | 1 |
Color space | Uncalibrated |
File source | Digital still camera |
Scene type | A directly photographed image |
Unique image ID | 22e010e8067f654f5072209b1471cd26 |