ARTERIA MUSCULOPHRENICA Meaning and
Definition
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Arteria Musculophrenica, also known as the Musculophrenic Artery, is a branch of the internal thoracic artery. It is a significant blood vessel that supplies oxygenated blood to the muscles and structures in the lower part of the chest region, specifically the diaphragm and the inferior wall of the heart.
Originating from the internal thoracic artery, the Arteria Musculophrenica runs downward from the fourth or fifth intercostal space. It typically branches off near the costal cartilages, before continuing its course toward the diaphragm. Along this path, it gives off numerous small branches that contribute to the vascularization of the diaphragm, including both its muscular and peripheral parts.
Functionally, the Musculophrenic Artery plays a crucial role in providing the necessary blood supply to the diaphragm, a major muscle involved in the process of respiration. Additionally, this artery contributes to the arterial network that nourishes the heart muscles, also known as the myocardium, particularly the inferior wall.
Understanding the anatomy and function of the Arteria Musculophrenica is vital for medical professionals, as it aids in the diagnosis and treatment of conditions that affect the blood supply to the diaphragm and the inferior wall of the heart.
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Origin, is the outer terminal branch of mammaria interna; distribution, diaphragm and intercostal muscles; anastomoses, branches of pericardiacophrenica, phrenica inferior, and aortic intercostal arteries.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for ARTERIA MUSCULOPHRENICA
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Etymology of ARTERIA MUSCULOPHRENICA
The term "Arteria Musculophrenica" is a scientific name in Latin used to describe a specific artery.
The word "arteria" has its origins in the Latin language, derived from the Greek word "artēria", meaning "windpipe" or "blood vessel". The term was used to describe the arteries that carry oxygenated blood away from the heart to various parts of the body.
The word "musculophrenica" can be broken down into two parts: "musculum", derived from the Latin word "musculus", which means "muscle", and "phrenica", which comes from the Greek word "phrēn", meaning "mind" or "diaphragm". In this context, "musculophrenica" refers to the artery that supplies blood to the muscles of the diaphragm.
Similar spelling word for ARTERIA MUSCULOPHRENICA
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