overview
- Arteriovenous malformation of the spine (AVM)
- Arteriovenous malformation of the spine (AVM) Open popup dialog
- Arteriovenous malformation of the spine (AVM) is a rare and abnormal entanglement of blood vessels on, in, or near the spinal cord. If left untreated, AVM of the spine can cause permanent damage to your spinal cord.
Oxygenated blood usually enters your spinal cord through arteries that branch into smaller blood vessels (capillaries). Your spinal cord uses oxygen from the blood in your capillaries. The deoxygenated blood then flows through the veins that draw blood from your spinal cord to the heart and lungs. Spinal arteriovenous malformation (AVM) treatment in hyderabad
symptom
Symptoms of spinal AVM vary widely from person to person, depending on the severity and location of the AVM. Some people may not develop any visible symptoms for many years, if at all, while others may have debilitating or life-threatening symptoms. Spinal arteriovenous malformation (AVM) treatment in hyderabad
Symptoms usually appear when people are in their twenties, although nearly 20% of people diagnosed with spinal AVM are under the age of 16.
Symptoms can appear suddenly or gradually. Symptoms usually include:
- Problems walking or climbing stairs
- Numbness, tingling, or sudden pain in the legs
- Weakness in one or both sides of your body
The reasons
The exact cause is not known. Most vertebral AVMs are present (congenital) at birth, but others can occur later in life.
Risk factors
There are no known risk factors for an arteriovenous malformation of the spine. The condition also occurs in both men and women.
Complications
\Untreated arteriovenous malformation of the spine can lead to progressive disability by damaging the spinal cord and surrounding tissue. Specific complications can be:
- Movement problems (motor deficits)
- Pain, tingling, and numbness (sensory deficits)
- Spinal deformity
- Bulging blood vessel (aneurysm) Spinal arteriovenous malformation (AVM) treatment in hyderabad