Superior vena cava syndrome (SVCS), or superior vena cava obstruction (SVCO), is usually the result of the direct obstruction of the superior vena cava by malignancies such as compression of the vessel wall by right upper lobe tumors or thymoma and/or mediastinal lymphadenopathy. The most common malignancy that causes SVCS is bronchogenic carcinoma. Cerebral edema is rare, but if it occurs it may be fatal.
Read more about Superior Vena Cava Syndrome: Signs and Symptoms, Cause, Diagnosis, Treatment, Prognosis
Famous quotes containing the words superior and/or syndrome:
“I still lack to a considerable degree that naturally superior kind of manner that I would dearly like to possess.”
—Heinrich Himmler (1900–1945)
“Women are taught that their main goal in life is to serve others—first men, and later, children. This prescription leads to enormous problems, for it is supposed to be carried out as if women did not have needs of their own, as if one could serve others without simultaneously attending to one’s own interests and desires. Carried to its “perfection,” it produces the martyr syndrome or the smothering wife and mother.”
—Jean Baker Miller (20th century)