BACK
TO
TOP
 
E-mail Form
Email Results

 
 
Print-Friendly
Bookmarks
bookmarks-menu

Cytologic evaluation

Cell evaluation; Cytology

Cytologic evaluation is the analysis of cells from the body under a microscope. This is done to determine what the cells look like, and how they form and function.

The test is usually used to look for cancers and precancerous changes. It may also be used to look for viral infections in cells. The test differs from a biopsy because only cells are examined, not pieces of tissue.

The Pap smear is a common cytologic evaluation that looks at cells from the cervix. Some other examples include:

References

Kumar V, Abbas AK, Aster JC. Neoplasia. In: Kumar V, Abbas AK, Aster JC, eds. Robbins and Cotran Pathologic Basis of Disease. 9th ed. Philadelphia, PA: Elsevier Saunders; 2015:chap 7.

Weidmann JE, Keebler CM, Facik MS. Cytopreparatory techniques. In: Bibbo M, Wilbur DC, eds. Comprehensive Cytopathology. 4th ed. Philadelphia, PA: Elsevier Saunders; 2015:chap 33.

Text only

  • Pleural biopsy

    Pleural biopsy - illustration

    In a pleural biopsy, a small piece of pleural tissue in the chest is removed with a needle. The biopsy may distinguish between a cancerous and noncancerous disease. It also can help to detect whether a viral, fungal or parasitic disease is present.

    Pleural biopsy

    illustration

  • Pap smear

    Pap smear - illustration

    A Pap test is a simple, relatively inexpensive procedure that can easily detect cancerous or precancerous conditions.

    Pap smear

    illustration

    • Pleural biopsy

      Pleural biopsy - illustration

      In a pleural biopsy, a small piece of pleural tissue in the chest is removed with a needle. The biopsy may distinguish between a cancerous and noncancerous disease. It also can help to detect whether a viral, fungal or parasitic disease is present.

      Pleural biopsy

      illustration

    • Pap smear

      Pap smear - illustration

      A Pap test is a simple, relatively inexpensive procedure that can easily detect cancerous or precancerous conditions.

      Pap smear

      illustration

     

    Review Date: 8/5/2017

    Reviewed By: Frank A. Greco, MD, PhD, Director, Biophysical Laboratory, Edith Nourse Rogers Memorial Hospital, Bedford, MA. Review provided by VeriMed Healthcare Network. Also reviewed by David Zieve, MD, MHA, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. Editorial team.

    The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition. A licensed medical professional should be consulted for diagnosis and treatment of any and all medical conditions. Links to other sites are provided for information only -- they do not constitute endorsements of those other sites. © 1997- A.D.A.M., a business unit of Ebix, Inc. Any duplication or distribution of the information contained herein is strictly prohibited.
    adam.com

     
     
     

     

     

    A.D.A.M. content is best viewed in IE9 or above, Firefox and Google Chrome browser.
    Content is best viewed in IE9 or above, Firefox and Google Chrome browser.