Aspiration cytology
The most famous ones are FNA, fine needle aspiration biopsy (FNAB), and needle aspiration biopsy cytology (NABC).
All of them mean the same thing; aspirating cellular material using a fine needle to make a diagnosis..
The Pap smear is a common cytologic evaluation that looks at cells from the cervix.
Some other examples include: Cytology exam of fluid from the membrane around the lungs (pleural fluid) Cytology exam of urine..
Cytology is the exam of a single cell type, as often found in fluid specimens.
It's mainly used to diagnose or screen for cancer.
It's also used to screen for fetal abnormalities, for pap smears, to diagnose infectious organisms, and in other screening and diagnostic areas..
Cytology should be considered a guide.
Characteristics of the cells may not be sufficient in many instances to yield a definitive diagnosis or indicate the probable behavior of the lesion.
These may require examination of the overall architecture of the tissue, for which cytology is not appropriate.
Results of cytology preparations can indicate the number of cells present, the type of cell and the differential, the presence of tumor cells, and the presence of bacteria.
They can also give an indication of viscosity.
Cytology is the examination of cells from the body under a microscope.
In this exam, a doctor looks at cells collected from a urine specimen.
"Cyto" refers to cell and "pathology" to disease.
Cytology tests look at cells, which are usually obtained from fluid samples, scrapings, or brushings.
These tests are used to examine single cells or small clusters of cells and to assess whether they are normal or show signs of disease.
