What is coronary science?
In the case of sinusitis,
we have a common question. This is - what is the coronary sinus? Here is the
answer:
Definition:
The coronary sinus is a collection of veins that join together to form a large
vessel or sinus that collects blood from the myocardium (a thick layer of
muscle within the heart). The myocardium facilitates blood flow to the right
atrium.
The vein is larger than the average vein. It is large
enough and allows blood to collect through most of the veins that enter the
heart. The cardiac vein of the coronary sinus plays an important role in the
accumulation of most of the blood.
What is the location of coronary science: with the
posterior surface of the heart between the left ventricle and the left atrium.
Coronary sciences (SC) range in length from 2cm to
3cm. It usually depends on the location of the posterior ventricular drainage.
In the case of cardiac surgery, the coronary sinus
plays an important role for surgeons. It also plays an important role in many
other cardiac procedures.
The structure of the coronary bones
There are basically two groups of veins in the myocardial ducts. They are presented below -
Tributaries
Maxillary cardiac vein
Middle cardiac vein
Small cardiac vein;
The posterior vein of the left ventricle
Oblique vein of the left atrium
Veins of Thebesine
The coronary sinus is the main vein of the maxillary
venous system. It goes to the back of the coronary artery. Both the posterior
wall of the left ventricle and the intraventricular septum protrude from the
branches of the posterior intraventricular vein, which is interpreted as the
large cardiac vein on the ring.
Coronary sinus function
The coronary sinuses receive blood from four main
veins. It receives blood from the small, medium, large, and oblique heart veins.
The coronary sinus (CS) also receives blood from the
left ventricular vein and the left posterior ventricular vein.
The posterior cardiac veins (ACV) do not enter the
coronary sinuses. Go straight to the right atrium.
There are some small veins called thebesin veins.
These veins enter directly into any of the 4 chambers of the heart.
What is the coronary sinus?
Important medical application
Sometimes the thebesin valve can interfere with cannulation. Extensions of the myocardium can help create an accessory pathway. The vein is of great medical importance because it is an important basic electrical connection between the right and left atrium.
Some important lines on coronary science
The Theban vases can be enlarged. It can be enlarged
by ligating the coronary sinuses.
Blockage of the coronary arteries does not alter the
electrocardiographic curves.
The diameter of the coronal sinus is also variable.
During ventricular systole, the coronary sinuses
receive blood from the ventricular veins.
The structure of the Thebesan valve is
crescent-shaped.
The diameter of the coronary-sinus ostium is 5 to 15
mm.