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Cytopathology (from Greek κύτος, kytos, "a hollow"; [1] πάθος, pathos, "fate, harm"; and -λογία, -logia) is a branch of pathology that studies and diagnoses diseases on the cellular level. The discipline was founded by George Nicolas Papanicolaou in 1928. Cytopathology is generally used on samples of free cells or tissue ...
Pathology is the study of disease and injury. [1] The word pathology also refers to the study of disease in general, incorporating a wide range of biology research fields and medical practices. However, when used in the context of modern medical treatment, the term is often used in a narrower fashion to refer to processes and tests that fall ...
Cytopathology is a sub-discipline of anatomical pathology concerned with the microscopic examination of whole, individual cells obtained from exfoliation or fine-needle aspirates. Cytopathologists are trained to perform fine-needle aspirates of superficially located organs, masses, or cysts and are often able to render an immediate diagnosis in ...
There are three possible results: Positive: Cancer cells are found at the edge of the margin. This may mean that more surgery is needed. Negative: The margins don’t contain cancerous cells ...
Loss of appetite or feeling full when eating. Many other things can cause those problems. Peritoneal carcinomatosis that stems from abdominal cancers can lead to ascites (the buildup of fluid in ...
In fine needle aspiration, a thin needle is inserted into an area of abnormal-appearing tissue or body fluid. As with other types of biopsies, the sample collected during fine needle aspiration ...
This is a list of roots, suffixes, and prefixes used in medical terminology, their meanings, and their etymologies. Most of them are combining forms in Neo-Latin and hence international scientific vocabulary. There are a few general rules about how they combine.
Immunohistochemistry (IHC) is a widely used staining technique that allows doctors to detect certain cancers and infectious diseases more easily. Since its introduction in 1941, scientists have ...