What is subclavian artery thrombosis?

Subclavian artery thrombosis is a condition in which the blood flow through the subclavian artery is obstructed. The occlusion typically arises secondary to damage to the intima of the vessel.

How is subclavian artery treated?

Symptomatic subclavian artery occlusive disease should be treated with endovascular stenting and angioplasty as first line management. If it is not successful then open surgery should be considered. Bypassing the carotid to the subclavian or to the axillary artery are both good treatment modalities.

How serious is a blocked subclavian artery?

If you have subclavian artery disease, you have a higher chance of developing this buildup in other arteries throughout your body, which can lead to a heart attack, chest pain, stroke or cramping (claudication) in the legs.

What happens if the subclavian artery is blocked?

Subclavian Steal Syndrome is a blockage of the subclavian artery which sits under the collarbone. It delivers blood to the arm and brain. The blockage causes the blood to flow in reverse. The arm “steals” blood flow from the blood which was intended for the posterior (back side) of the brain.

What causes subclavian vein thrombosis?

Axillo-subclavian vein thrombosis develops when a rib or a nearby muscle presses on the axillary vein in the armpit or the subclavian vein in front of the shoulder. This rare condition is a type of thoracic outlet syndrome (TOS) caused by repetitive arm motion, particularly in athletes.

What parts of the body does the left subclavian artery supply?

The left subclavian artery supplies blood to the left arm and the right subclavian artery supplies blood to the right arm, with some branches supplying the head and thorax.

Can subclavian steal Cause Stroke?

With subclavian steal syndrome, if neurologic symptoms do occur, they tend to be transient (eg, hypoperfusive transient ischemic attack) and seldom lead to stroke.

How does blood clot pain feel?

The feeling can range from a dull ache to intense pain. You may notice the pain throbs in your leg, belly, or even your arm. Warm skin. The skin around painful areas or in the arm or leg with the DVT may feel warmer than other skin.

What does Axillo-subclavian vein thrombosis look like?

Patients with axillo-subclavian vein thrombosis can have the following symptoms in the affected arm and hand: Sudden swelling. Bluish skin color. Heaviness and pain.

What does subclavian aneurysm feel like?

Symptoms of Subclavian Aneurysms Difficulty breathing. Chest pain. A feeling of hoarseness in the throat. Fatigue in the upper extremities.

Is thrombosis of the vena cava a serious condition?

CVC-associated thrombosis commonly results in line occlusion, but may develop into serious life-threatening conditions such as deep venous thrombosis (DVT), superior vena cava syndrome or pulmonary embolism (PE). Post-thrombotic syndrome (PTS) may be a long complication.

Do we treat cephalic vein thrombosis?

Maintaining an active lifestyle may help prevent cephalic vein thrombosis. Treatment for cephalic vein thrombosis may involve surgery. People who sit for long periods of time on airplane flights may develop cephalic vein thrombosis.

What is the treatment for superficial blood clot?

The treatment for superficial blood clot is mainly around pain management and reduction of inflammation with the use of medications, (such as acetaminophen [ Tylenol and others] or ibuprofen [ Advil , Motrin , etc.]).