The human body is a network of veins, arteries and capillaries, with blood flowing in and out of the heart. Blood transports oxygen from the lungs of the entire body. It also carries carbon dioxide released from body cells back to the lungs for excretion.
Over time, these pathways are affected by attenuation, which can lead to bleeding or thickening in the body, leading to thrombosis. In some cases, blood vessels can produce globular bulges filled with blood, called aneurysms. In most cases, vascular surgery can correct this problem.
The aneurysm will rupture unless treated. This rupture of the arteries causes bleeding and subsequently leads to hypovolemic shock. This can lead to death. In some cases, the aneurysm also forms a clot that restricts blood flow to the area.
Vascular surgery
When performing a vascular procedure to repair this defect, your doctor will give you an anesthetic to eliminate the pain during the procedure. When you lose consciousness, he or she will cut open in the area where the arteries are weak.
Once the area is exposed, your doctor will clamp the artery over the aneurysm. This prevents blood from entering the area. The next step is to open the actual bag and remove any blood or plaque deposits that may be due to accumulation of condensation.
If possible, the doctor will remove the damaged arteries. If the area is small, he or she may replace it with a vein on the leg. However, if the artery is much larger, such as your aorta, the synthetic graft will replace the damaged area.
In other cases, your doctor may not remove the aneurysm. Instead, he or she will insert the graft, which will reduce the overall size of the arterial wall while giving it extra support. Add the graft after removing any clots or plaques.
In some areas, your surgeon cannot operate directly on the aneurysm - such as the head. In this case, he or she will insert a clip or a small clip to prevent blood from entering the area. This helps relieve stress. If the bump is in an inoperable position, the doctor can still try to fill it with a tiny metal or plastic coil. To this end, an elongated tube called a catheter passes through the blood vessel through the aneurysm site. The catheter deposits a coil to stop blood flow and release pressure.
After vascular surgery
After the operation, you will stay in the hospital for a few days. Depending on the location and overall health, you can arrive within 10 to 10 days. In some cases, you may be in the intensive care unit at this time.
In addition to hospital recovery, you will be given instructions to follow when you are released. You should follow them completely to make sure your incision is fully healed.
You also need to follow up with your doctor. During follow-up, your doctor will check to make sure that any grafts, clips, coils or patches are functioning properly and the aneurysm will not develop again.
Orignal From: Vascular Surgery: Aneurysm Repair Technology
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