FOSSA VENOSA Meaning and
Definition
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The term "fossa venosa" refers to a specific anatomical structure found within the human body. It is derived from Latin, where "fossa" means "depression" or "pit," and "venosa" translates to "venous." In medical terminology, the phrase typically refers to a groove or hollow area in the right atrium of the heart, specifically its posterior surface.
The fossa venosa is involved in the circulation of deoxygenated blood within the heart. It serves as a collecti phrase typically refers to a groove or hollow area in the right atrum chamber for the coronary sinus, one of the major veins that drains blood from the heart muscle itself. This venous structure then delivers the oxygen-depleted blood back to the right atrium for further circulation throughout the body. The fossa venosa acts as a crucial anatomical landmark for surgeons performing heart procedures or placing catheters within the heart.
The fossa venosa is also referred to as the "sinus venarum" and can sometimes be called the "sinus of the atrium." Its specific shape can vary among individuals, but it generally presents a crescent-shaped surface.
Understanding the precise location and structure of the fossa venosa is critical for medical professionals when conducting surgical interventions, diagnostic imaging, or cardiac examinations. Anomalies or abnormalities in the fossa venosa can affect circulation and lead to various cardiovascular conditions. Thus, a comprehensive understanding of this anatomical feature is vital in the field of medicine.
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A peritoneal fossa apparently formed by the union of the inferior and superior duodenal fossae; it is situated usually at the duodenojejunal angle, the opening being bounded by a fold of the descending mesocolon around the superior mesenteric vein.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for FOSSA VENOSA
- dossa venosa
- cossa venosa
- vossa venosa
- gossa venosa
- tossa venosa
- rossa venosa
- fissa venosa
- fkssa venosa
- flssa venosa
- fpssa venosa
- f0ssa venosa
- f9ssa venosa
- foasa venosa
- fozsa venosa
- foxsa venosa
- fodsa venosa
- foesa venosa
- fowsa venosa
- fosaa venosa
- fosza venosa
Etymology of FOSSA VENOSA
The word "fossa venosa" has its roots in Latin.
- "Fossa" comes from the Latin word "fossa", which means "ditch" or "trench". In anatomy, "fossa" refers to a depression or hollow area in a bone or organ.
- "Venosa" is the feminine form of the Latin adjective "venosus", which means "veined" or "full of veins".
Therefore, when combined, "fossa venosa" can be understood as a term used in anatomy to describe a depression or hollow area that is rich in veins.
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