An arteriovenous fistula is an anomalous connection or passageway between an artery and a vein that are normally supposed to be separate. The causes may be varied, being either congenital, surgically made for hemodialysis treatments, or acquired due to some pathologic process like arterial aneurysm.
What is the medical treatment for arteriovenous fistula ?
Most vascular tumors go through their characteristic phases of development until they finally regress or involute. In children with arteriovenous fistulae, they should be evaluated for the extent of the malformation and the extent to which are involved. Arterio-venous malformations in extremely critical locations are best dealt by corticosteroids (injected either intralesional or given systemically), interferon-alfa, laser ablation (it is the process of reducing the size of lesion by irradiating it with a laser beam), and embolization therapy (embolization therapy is a process that injects blockading substances into arteries to block or reduce the blood flow to the lesion).
Most arterio-venous malformations or fistulae (or AVMs) can be managed and controlled without surgical intervention; most can be managed medically. A few malformations may display progressive growth and therefore necessitate surgical intervention. Most of the symptomatic arterio-venous malformations will show pain, heaviness and swelling which are due to venous hypertension. Elastic support hoses are a good way to treat lower extremity arterio-venous malformations. An elastic support stocking is typically adequate to relieve leg symptoms.
Another modality of treatment, alcohol sclerotherapy may contract the size of the arterio-venous malformation, but this treatment can also cause peripheral nerve injury. There are various newer treatment modalities such as photodynamic therapy, antiangiogenic (inhibitors of new blood vessel formation) therapy, and newer sclerotherapy that are showing excellent results in treatment of arterio-venous malformations.
How to find and reach vascular surgeons for arteriovenous fistula treatment ?
Now you can find and reach vascular surgeons for arteriovenous fistula treatment from different hospitals and destinations on a single platform, Hinfoways. You can avail opinions and information from multiple vascular surgeons, get cost estimate for arteriovenous fistula treatment from different hospitals, compare things and then choose a vascular surgeon or a hospital for arteriovenous fistula treatment.
Find, reach and choose a vascular surgeon for arteriovenous fistula treatment on Hinfoways. Make an informed choice.
Disclaimer: The content provided here is meant for general informational purposes only and hence SHOULD NOT be relied upon as a substitute for sound professional medical advice, care or evaluation by a qualified doctor/physician or other relevantly qualified healthcare provider.
