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  2. Cranial venous outflow obstruction - Wikipedia

    en.wikipedia.org/wiki/Cranial_venous_outflow...

    This blockage can range from a local narrowing to a complete blockage (occlusion). [7] Different parts of the IJV can be affected by different factors. The upper part of the IJV is often squeezed by the side parts of the neck bones at the vertebral C1 segment and by the styloid processes. The middle and lower parts of the IJV are more often ...

  3. Superior vena cava syndrome - Wikipedia

    en.wikipedia.org/wiki/Superior_vena_cava_syndrome

    Characteristic features are edema (swelling due to excess fluid) of the face and arms and development of swollen collateral veins on the front of the chest wall. Shortness of breath and coughing are quite common symptoms; difficulty swallowing is reported in 11% of cases, headache in 6% and stridor (a high-pitched wheeze) in 4%.

  4. Chronic cerebrospinal venous insufficiency controversy

    en.wikipedia.org/wiki/Chronic_cerebrospinal...

    Most of the venous problems in MS patients have been reported to be truncular venous malformations, including azygous stenosis, defective jugular valves and jugular vein aneurysms. Problems with the innominate vein and superior vena cava have also been reported to contribute to CCSVI. [27] A vascular component in MS had been cited previously ...

  5. Cerebral venous sinus thrombosis - Wikipedia

    en.wikipedia.org/wiki/Cerebral_venous_sinus...

    Dural venous sinuses bordered by hard meninges (shown in blue) direct blood outflow from cerebral veins to the internal jugular vein at the base of skull. The veins of the brain, both the superficial veins and the deep venous system, empty into the dural venous sinuses, which carry blood back to the jugular vein and thence to the heart. In ...

  6. Vascular malformation - Wikipedia

    en.wikipedia.org/wiki/Vascular_malformation

    Venous malformations are the type of vascular malformation that involves the veins. They can often extend deeper from their surface appearance, reaching underlying muscle or bone. [12] In the neck they may extend into the lining of the mouth cavity or into the salivary glands. [11] They are the most common of the vascular malformations. [13]

  7. Thoracic outlet syndrome - Wikipedia

    en.wikipedia.org/wiki/Thoracic_outlet_syndrome

    Thoracic outlet syndrome (TOS) is a condition in which there is compression of the nerves, arteries, or veins in the superior thoracic aperture, the passageway from the lower neck to the armpit, also known as the thoracic outlet. [1] There are three main types: neurogenic, venous, and arterial. [1]

  8. 8 Common Cardiovascular Diseases for Men & How to Prevent Them

    www.aol.com/8-common-cardiovascular-diseases-men...

    Peripheral arterial disease is a blockage in the arteries that carry blood away from your heart. It usually develops in your legs. The strongest risk factors are diabetes and smoking.

  9. Vascular occlusion - Wikipedia

    en.wikipedia.org/wiki/Vascular_occlusion

    Vascular occlusion is a blockage of a blood vessel, usually with a clot. It differs from thrombosis in that it can be used to describe any form of blockage, not just one formed by a clot. When it occurs in a major vein , it can, in some cases, cause deep vein thrombosis .