Definition

Noun: An artery that supplies blood to the upper part of the abdominal wall and to the muscles between the ribs (the intercostal muscles). It is a branch of the internal thoracic artery.

Usage

The term "musculophrenic artery" is used specifically in anatomical and medical contexts to describe this particular blood vessel. It is always used as a noun.

Examples

• During the dissection, the students identified the musculophrenic artery branching from the internal thoracic artery.
• The surgeon carefully avoided the musculophrenic artery while performing the procedure on the chest wall.
• A blockage in the musculophrenic artery can affect the blood supply to the diaphragm and abdominal muscles.

Advanced Usage

• Surgical planning: Knowledge of the musculophrenic artery's path is crucial for surgeons operating on the thorax or upper abdomen to prevent unintended bleeding.
• Clinical reference: In diagnostic reports, the patency (openness) of the musculophrenic artery may be noted when assessing vascular health in the chest region.

Variants and Related Words

• Internal thoracic artery: The parent artery from which the musculophrenic artery branches.
• Superior epigastric artery: Another terminal branch of the internal thoracic artery, often mentioned alongside the musculophrenic artery.
• Intercostal arteries: A general term for arteries supplying the intercostal spaces; the musculophrenic artery contributes to this supply.

Synonyms

• Arteria musculophrenica: The Latin/Greek-derived full anatomical term, which is synonymous and used in formal anatomical nomenclature.

Notes on Meaning

This term has a single, specific anatomical meaning. It does not have different meanings, idioms, or phrasal verbs associated with it, as it is a highly specialized scientific term.

Noun

1. an artery that supplies the abdomen and intercostal muscles