posterior vein of the left ventricle

Thân thiện

The posterior vein of the left ventricle is shown in a diagram of the human heart.

Definition

Noun: - A specific cardiac vein: The posterior vein of the left ventricle is a blood vessel that originates near the bottom tip (apex) of the heart and drains deoxygenated blood directly into the coronary sinus, a larger venous channel on the heart's posterior surface.

Usage

This term is used exclusively in anatomical, medical, and clinical contexts to describe this specific cardiac structure. - The surgeon carefully identified the posterior vein of the left ventricle during the procedure. - Occlusion of the posterior vein of the left ventricle is a rare but documented finding.

Advanced Usage

• In anatomical description: The term is used to specify the venous drainage pathway for the posterior portion of the left ventricle.
  • The posterior vein of the left ventricle courses along the inferior surface of the heart.

Variants and Related Words

• Left posterior ventricular vein: An alternative name for the same structure.
• Coronary sinus: The larger venous structure into which this vein empties.
• Cardiac veins: The general category of veins that drain the heart muscle, which includes this vein.

Synonyms

• Left posterior ventricular vein (clinical/anatomical synonym)

Học thuật

Noun

1. arises near the apex of the heart and empties into the coronary sinus

Từ đồng nghĩa

• vena posterior ventriculi sinistri