Search results
Results from the WOW.Com Content Network
After a person with GPA has successfully undergone induction and gone into remission, the treatment goal then shifts to maintenance of remission and preventing subsequent GPA flares. Less toxic immunosuppressing medications such as rituximab, methotrexate, azathioprine, leflunomide, or mycophenolate mofetil are used. [27]
The signs and symptoms of microscopic polyangiitis may resemble those of granulomatosis with polyangiitis (GPA) (another form of small-vessel vasculitis) but typically lacks the significant upper respiratory tract involvement (e.g., sinusitis) frequently seen in people affected by GPA. [citation needed]
Necrotizing vasculitis, also called systemic necrotizing vasculitis, [1] is a general term for the inflammation of veins and arteries that develops into necrosis and narrows the vessels. [ 2 ] Tumors , medications, allergic reactions , and infectious organisms are some of the recognized triggers for these conditions, even though the precise ...
Vasculitis is a group of disorders that destroy blood vessels by inflammation. [2] Both arteries and veins are affected. Lymphangitis (inflammation of lymphatic vessels) is sometimes considered a type of vasculitis. [3] Vasculitis is primarily caused by leukocyte migration and resultant damage.
Cutaneous vasculitis is the most common type of vasulitis amongst those with systemic lupus erythematosus. [7] The clinical presentation is variable and can include superficial ulcerations, splinter hemorrhages, panniculitis, macules, erythema with necrosis or erythematous plaques, cutaneous infarction, livedo reticularis, bullous lesions of the extremities or urticaria lesions, papulonodular ...
Eosinophilic granulomatosis with polyangiitis consists of three stages, but not all patients develop all three stages or progress from one stage to the next in the same order; [7] whereas some patients may develop severe or life-threatening complications such as gastrointestinal involvement and heart disease, some patients are only mildly affected, e.g. with skin lesions and nasal polyps. [8]
The diagnostic testing for vasculitis should be guided by the patient's history and physical exam. The clinician should ask about the duration, onset, and presence any associated symptoms such as weight loss or fatigue (that would indicate a systemic cause). [12] It is important to distinguish between IgA and non-IgA vasculitis.
Avacopan, sold under the brand name Tavneos, is a medication used to treat anti-neutrophil cytoplasmic autoantibody-associated vasculitis. [ 5 ] [ 6 ] [ 8 ] Avacopan is a complement 5a receptor antagonist [ 5 ] and a cytochrome P450 3A4 inhibitor.