SIMPLE NECROSIS Meaning and
Definition
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Simple necrosis is a pathological process characterized by the death of cells in tissues or organs due to various reasons, such as injury, inflammation, or exposure to toxins. It is a common type of necrosis that occurs when cells suffer from severe damage, consequently leading to their death and subsequent breakdown. Simple necrosis typically affects a localized area and can be observed in different tissues throughout the body.
The process of simple necrosis involves a series of events. Initially, cells may experience direct injury from physical trauma or exposure to harmful agents, leading to disruptions in their normal functions. As a result, cellular metabolism and energy production are compromised, impairing essential processes for cell survival. Gradually, the affected cells begin to swell, and their ability to maintain the integrity of their membranes is compromised, further leading to an influx of fluid and ions. Ultimately, the damaged cells undergo complete disruption, disintegration, and dissolution.
Simple necrosis can have diverse manifestations depending on the location and extent of the tissue or organ affected. It commonly presents as a localized area of cellular death, with characteristics such as loss of tissue architecture, absence of nuclei, and infiltration by inflammatory cells. In some cases, simple necrosis may progress to become more complex, with secondary changes including inflammation, fibrosis, or cyst formation.
The diagnosis of simple necrosis often involves a combination of clinical presentation, imaging techniques, and histopathological examination of tissue samples. Treatment may vary depending on the underlying cause and specific affected organ or tissue, ranging from conservative management to surgical intervention, aimed at addressing the underlying cause and restoring tissue function.
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The occurrence of a hyaline or granular change in the protoplasm with disappearance of the nucleus, the general outlines of the dead tissue being more or less unchanged.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SIMPLE NECROSIS
- aimple necrosis
- zimple necrosis
- ximple necrosis
- dimple necrosis
- eimple necrosis
- wimple necrosis
- sumple necrosis
- sjmple necrosis
- skmple necrosis
- somple necrosis
- s9mple necrosis
- s8mple necrosis
- sinple necrosis
- sikple necrosis
- sijple necrosis
- simole necrosis
- simlle necrosis
- sim-le necrosis
- sim0le necrosis
- simpke necrosis
Etymology of SIMPLE NECROSIS
The word "necrosis" originates from the Greek term "nekrosis", derived from the verb "nekroō", meaning "to make dead" or "to kill". It entered English through the Late Latin term "necrōsis". "Necrosis" refers to the premature death or destruction of cells or tissues due to various factors such as injury, infection, toxins, or lack of blood supply.
The term "simple" in the context of "simple necrosis" likely refers to a straightforward or uncomplicated form of necrosis. It indicates that the necrosis occurs without any additional complications or factors contributing to the tissue death. However, the exact origin or etymology of the phrase "simple necrosis" as a whole may be specific to medical terminology and might not have a distinct etymology beyond the individual words.
