CYTOLOGY BRUSH Meaning and
Definition
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A cytology brush, also known as a cervical brush or cervical broom, is a medical instrument used for collecting cells from the lining of various organs for diagnostic examination. It is primarily utilized in cytology, the branch of biology and medicine that deals with the study of cells and their structure, function, and abnormalities.
The cytology brush consists of a slender, elongated handle with a collection device or bristles at one end. The bristles are soft and flexible to minimize discomfort during collection, yet firm enough to effectively scrape or brush the targeted area. These brushes are typically disposable to ensure sterility and prevent cross-contamination between patients.
In medical settings, the cytology brush is commonly employed for several purposes, most notably during Pap smear screenings for cervical cancer. During the examination, the brush is gently inserted into the cervix through the vagina, allowing the bristles to collect a sample of cells from the cervical canal and the surface of the cervix. The collected cells are then transferred onto a glass slide or preserved in a liquid medium for laboratory analysis. The examination of these cells under a microscope enables the detection of abnormalities, such as precancerous or cancerous cells, which can aid in early diagnosis and treatment.
Besides cervical cytology, cytology brushes may also be used in other diagnostic procedures, such as endometrial sampling, bronchial washings, or gastrointestinal tract evaluations. By facilitating the procurement of cellular specimens, the cytology brush significantly contributes to the field of diagnostic medicine and the detection of various diseases, particularly those related to abnormal cell growth.
Common Misspellings for CYTOLOGY BRUSH
- xytology brush
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- cytllogy brush
- cytplogy brush
Etymology of CYTOLOGY BRUSH
The word "cytology brush" is derived from a combination of "cytology" and "brush".
"Cytology" is derived from the Greek words "kytos", meaning "cell", and "logos", meaning "study" or "knowledge". It refers to the branch of biology that focuses on the study of cells, including their structure, function, and abnormalities.
The term "brush" refers to a tool typically consisting of bristles or other filaments attached to a handle, used for cleaning or applying something in a sweeping motion. In the context of cytology, a cytology brush is a specialized tool designed for collecting cellular samples, specifically from the body's internal organs or cavities, such as the cervix or bronchial tubes. These brushes are used in medical procedures like Pap smears or bronchial brushings to collect cells for examination and analysis.
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