OPEN AORTIC SURGERY Meaning and
Definition
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Open aortic surgery refers to a surgical procedure that involves accessing and repairing the aorta, the main artery that carries oxygenated blood from the heart to the rest of the body, through a large incision made in the abdomen or chest. This type of surgery is conducted using traditional techniques that allow direct visualization and manipulation of the aorta.
During open aortic surgery, the patient is usually placed under general anesthesia to ensure they remain unconscious and pain-free throughout the procedure. The surgeon then makes a long incision along the abdomen or chest, providing access to the aorta. Specialized surgical instruments are used to carefully separate and move aside surrounding tissues to expose the aortic region.
Once the aorta is accessible, the surgeon can perform various procedures, such as repairing or replacing a section of the aorta, removing blockages, or repairing an aortic aneurysm (a bulge or weakening of the arterial wall). In some cases, a heart-lung machine may be used to temporarily take over the function of the heart and lungs while the surgeon works on the aorta.
Open aortic surgery is typically employed when the aortic condition is complex, severe, or cannot be treated using less invasive techniques. The procedure requires highly skilled surgeons, along with a specialized team and advanced surgical equipment. While open aortic surgery can be effective in treating serious aortic conditions, it carries potential risks and requires a longer recovery period compared to minimally invasive approaches.
