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The Papanicolaou test (abbreviated as Pap test, also known as Pap smear (AE), [1] cervical smear (BE), cervical screening (BE), [2] or smear test (BE)) is a method of cervical screening used to detect potentially precancerous and cancerous processes in the cervix (opening of the uterus or womb) or, more rarely, anus (in both men and women). [3]
The Pap test is still widely used as a means of early cancer detection and is estimated to have reduced fatalities caused by cancer of the reproductive systems in women by half. [10] By some accounts, the pap test is considered the most significant advance in the control of cancer in the 20th century.
Papanicolaou stain (also Papanicolaou's stain and Pap stain) is a multichromatic (multicolored) cytological staining technique developed by George Papanicolaou in 1942. [ 1 ] [ 2 ] [ 3 ] The Papanicolaou stain is one of the most widely used stains in cytology , [ 1 ] where it is used to aid pathologists in making a diagnosis.
It cannot survive outside the womb, but also cannot survive inside the womb after maternal death. In this case, there is no way to save the fetus but performing a hysterotomy can save the woman. [4] Conversely, if the fetus has reached the point of viability, a prompt birth via Caesarean section offers the best chance of survival. [4]
Hysterectomy is the surgical removal of the uterus and cervix.Supracervical hysterectomy refers to removal of the uterus while the cervix is spared. These procedures may also involve removal of the ovaries (oophorectomy), fallopian tubes (salpingectomy), and other surrounding structures.
Cytologic tests include conventional Pap smear and liquid based cytology. Visual Inspection tests involve application of a solution to enhance identification of abnormal areas and can utilize the naked eye or a colposcope/magnifying camera. [3] Medical organizations of different countries have unique guidelines and screening recommendations.
The Bethesda system (TBS), officially called The Bethesda System for Reporting Cervical Cytology, is a system for reporting cervical or vaginal cytologic diagnoses, [1] used for reporting Pap smear results. It was introduced in 1988 [2] and revised in 1991, [3] 2001, [1] [4] [5] and 2014. [6]
Illustration of a hysterotomy. Hysterotomy is major abdominal surgery; it is generally only performed in hospitals and other advanced practice settings.The procedure is nearly identical to a cesarean section, with two main exceptions: the conduction of foeticide guaranteeing compliance with various laws on the subject, and preventing an unintended live birth; and the size of the incision ...