With the initial presentation of nodules, a clinician must rule out infectious disorders including various bacterial, viral, and parasitic infections. Other vasoocclusive disorders such as ...

Polyarteritis nodosa affects the blood vessels of various body areas, such as the digestive tract, heart, joints, nervous system, and skin. It is more common among men of middle age, and symptoms may ...

An important example is Cytoxan (cyclophosphamide). For example, someone diagnosed with severe PAN-type vasculitis (polyarteritis nodosa vasculitis) might need Cytoxan along with high doses of ...

The term scleritis describes a chronic inflammation that involves the outermost coat and skeleton of the eye. Disease can be isolated to the eye, but in up to half of affected individuals it ...

An autoimmune disorder, it leads to inflammation of the blood vessels, restricting or blocking blood flow and causing organ ...

The white-tailed spider debate is back. Marilouise Rijven found a whopper in her bathroom and posted a series of ...