RETROSTERNAL Meaning and
Definition
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Retrosternal is an adjective that is used to describe something that is situated behind or located behind the sternum. The term is derived from the combination of two words: "retro-" meaning behind or back, and "sternal" referring to the sternum or the breastbone in the front of the chest.
In medical terminology, retrosternal is often used to describe anatomical structures, conditions, or symptoms that are situated or occurring behind the sternum. For example, the retrosternal space refers to the area that lies behind the breastbone. This space is important in various medical procedures, such as when inserting a needle or performing surgery in the thoracic region.
Retrosternal discomfort or pain may also be experienced by individuals, typically resulting from various causes. It can be associated with conditions like gastroesophageal reflux disease (GERD), in which stomach acid flows back into the esophagus, causing irritation and pain behind the breastbone. It can also occur in individuals with costochondritis, an inflammation of the cartilage that connects the ribs to the sternum.
Overall, retrosternal is a term used in anatomy and medicine to describe anything that is situated behind or occurring behind the sternum, providing a specific location or area of reference within the body.
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A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for RETROSTERNAL
Etymology of RETROSTERNAL
The word "retrosternal" is derived from the combination of two root words: "retro" and "sternal".
1. "Retro-": This prefix comes from the Latin word "retro", meaning "backward" or "behind". It is commonly used to refer to things that are placed or occur in a backward position or direction.
2. "Sternal": This word is derived from the Latin term "sternum", which refers to the breastbone. The term "sternal" is used to describe anything related to the sternum, such as structures, conditions, or positions located near or related to the breastbone.
By combining these roots, the word "retrosternal" is formed, referring to anything situated or occurring behind or backward of the sternum. It is often used in medical terminology to describe conditions or structures located behind the breastbone.
