Pap test: A screening test for cervical cancer based on the examination under the microscope of cells collected from the cervix, smeared on a slide and specially stained to reveal premalignant (before cancer) and malignant (cancer) changes as well as changes due to noncancerous conditions such as inflammation from infections. Also called a Pap smear.
The Pap technique was developed by and named after George Papanicolaou (1883-1962), a Greek-born physician and scientist who moved to the U.S. In 1923, while looking at vaginal smears from women with cervical cancer, Papanicolaou saw cancer cells. After two decades of research on this subject, he reported in 1943 that both cervical and uterine cancer could be detected in their early stages with this test that has, since its inception, saved innumerable lives.
The Pap test, also called a Pap smear, checks for changes in the cells of your cervix. The cervix is the lower part of the uterus (womb) that opens into the vagina (birth ...
What is a Pap test? The Pap test (sometimes called a Pap smear or cervical cytology) is a way to examine cells collected from the cervix (the lower, narrow end of the uterus).
Key Terms: Carcinoma in situ, Cervical intraepithelial neoplasia, Dysplasia, Human papillomavirus, Neoplasia. Definition The Pap test is a procedure in which a ...
A Pap test is done to look for changes in the cells of the cervix.
Describes how the pap smear is used, when a pap smear is ordered, and what the results of a pap smear might mean