Save
Busy. Please wait.
Log in with Clever
or
show password
Forgot Password?
Don't have an account?  Sign up 
Sign up using Clever
or
Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account. Your email address is only used to allow you to reset your password. See our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
focusNode
Didn't know it?
click below
 
Knew it?
click below
Don't Know
Remaining cards (0)
Know
0:00
edit
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Path 19

Cytolpathology Tutorial

QuestionAnswer
What is carincoma in situ when the epithelium is completely replaced by cells having the characteristics of "cancer" cells
What is dysplasia epithelial changes "less than" carcinoma in situ, usually graded as mild, moderate or severe
What is the CIN for severe dysplasia CIN III
What is the CIN for carcinoma in situ CIN III
What are some limitations of cytopathology Hard to classify tumor type, specimen is lmitied to the surface of the lesion, extent and depth of invasion cannot be determined, exact location may not be pinpointed
The accuracy of cytodiagnosis is dependent on ??? factors Experience of the collector and examiner, sampling method used, and target organ to be sampled
Is cytologic testing more sensitive or specific Speceificity is higher (can rule in (spIN) not rule out snOUT)
What are some causes of error in cytodiagnosis Inadequate sampling, Poor fixation or inadequate cell preservation, suboptimal laboratory techniques and staining
What is the best indicator of the biological potential of the cell the cell nucleus
What do the nuclei of malignant cells look like enlarged hyperchromatic nuclei leading to an increased nuclear;cytoplasmic ratio
What does it mean when a nucleus is enlarged there is DNA synthesis
What does hyperchromasia indicate More DNA/chromatin per unit area, DNA/RNA synthesis
What does it mean when there is a high N:C ratio cell is differentiated more likely proliferating
what does it indicate when the chromatin are irregular more nuclear activity in more areas of the nucleus, active transcription in areas of euchromatin
Created by: UVAPATH1
Popular Medical sets

 

 



Voices

Use these flashcards to help memorize information. Look at the large card and try to recall what is on the other side. Then click the card to flip it. If you knew the answer, click the green Know box. Otherwise, click the red Don't know box.

When you've placed seven or more cards in the Don't know box, click "retry" to try those cards again.

If you've accidentally put the card in the wrong box, just click on the card to take it out of the box.

You can also use your keyboard to move the cards as follows:

If you are logged in to your account, this website will remember which cards you know and don't know so that they are in the same box the next time you log in.

When you need a break, try one of the other activities listed below the flashcards like Matching, Snowman, or Hungry Bug. Although it may feel like you're playing a game, your brain is still making more connections with the information to help you out.

To see how well you know the information, try the Quiz or Test activity.

Pass complete!
"Know" box contains:
Time elapsed:
Retries:
restart all cards