Vascular surgery is considered to be a surgical subspecialty under which all the diseases caused in the vascular system; veins, arteries, and lymphatic circulation are managed by using medical therapy, minimally invasive catheter procedures as well as surgical reconstruction.
Vascular surgery is performed by the vascular surgeons who are the specialists and highly trained professionals to treat the diseases caused in the vascular system. The treatment, as well as procedures of vascular surgery, are many and the same is performed in the best heart hospitals in Delhi after considering a number of factors such as the overall health of a patient, the gravity of disease, etc.
According to the best heart hospitals in Delhi, following procedures and treatment options are given to the patients who suffer from vascular disease:
- Medication:
Several medications are administered which help to manage the platelet function as well as cholesterol of a patient.
- Thoracic Endovascular Aortic Repair:
Also known as TEVAR, this is considered to be an alternative to conventional open surgery. This procedure is considered to be minimally invasive in nature and could be incisionless or with the small incisions which are given in the groin. It is further followed by placing a stent graft in order to repair the aneurysm.
- Endovascular Aneurysm Repair:
This is yet another invasive procedure for vascular surgery and the same is used to repair the abdominal aortic aneurysm. After this procedure, the blood flow could continue via the aorta without putting pressure or filling the aneurysm. This prevents further growth as well as possible rupture.
- Fenestrated Endovascular Aneurysm Repair:
Also known as FEVER, it is another minimally invasive alternative for treating an abdominal aortic aneurysm which is more complex in nature. This procedure is also followed by making a small incision in the groin.
- Angioplasty and Stenting:
According to the best heart hospitals in Delhi, this procedure is performed under which a catheter-guided balloon is used in order to wide open the narrowed artery. A stent is placed in the narrowed section during the process of angioplasty. Both these procedures are sued for the treatment of vertebrobasilar disease, cerebrovascular disease as well as peripheral arterial disease.
- Cryoplasty:
This procedure is very similar to angioplasty under which a surgeon inserts a balloon catheter into an artery which is blocked in order to repair the obstruction caused which the vessel. Once this balloon reaches the site of the blockage, it is then filled with liquid nitrous oxide that quickly evaporates into the gas, thereby causing this balloon to inflate and freeze in the surrounding tissue. This helps to promote opening or dilation of the artery and minimizes the growth of the new scar tissue.
- Open abdominal aortic surgery:
This is an open vascular surgery involving an incision in the abdomen in order to gain access to the abdominal aorta. The aneurysm is made open after which a fabric graft is placed into the proximal as well as distal ends of the aorta. It is then fixed into the place. After this process, the operating portion of the aorta is closed over the graft.
- Vascular bypass surgery:
Vascular surgery is a process that redirects the flow of blood around the area that has been blocked. This treatment option creates an alternate channel for the flow of blood which bypasses the vessel which has been damaged or obstructed.
Additional Read: Heart Disease – Risk Factors and Its Types